The Supreme Court is the highest court of The Indian Republic.  Judiciary, the third organ of the government, has an important role to play in the governance. It settles the disputes, interprets laws, protects fundamental rights and acts as guardian of the Constitution. India has a single unified and integrated judicial system and that the Supreme Court is the highest court in India.

The  promulgation  of  Regulating  Act  of  1773  by  the  King  of  England paved the way for establishment of the Supreme Court of Judicature at Calcutta. The Letters of Patent was issued  on 26 March  1774 to establish  the  Supreme Court  of  Judicature  at  Calcutta,  as  a  Court  of  Record,  with  full  power  & authority  to  hear  and  determine  all  complaints  for  any  crimes  and  also  to entertain, hear and determine any suits or actions against any of His Majesty’s subjects  in  Bengal,  Bihar  and  Orissa.  The  Supreme  Courts  at  Madras  and Bombay was established by King George – III on 26 December 1800 and on 8 December 1823 respectively.

Federal Court of India was established under the Government of India Act 1935. The Federal Court  had  jurisdiction  to  solve  disputes  between  provinces  and  federal  states and  hear  appeal  against  Judgements  from  High  Courts.

After  India  attained independence in 1947, the Constitution of India came into being on 26 January 1950. The Supreme Court of India also came into existence and its first sitting was held on 28 January 1950.

The Chief Justice and other judges of the Supreme Court are appointed by the President of India. While appointing the Chief Justice, the President is constitutionally required to consult such other judges of the Supreme Court as he deems proper, but outgoing Chief Justice is always consulted. Normally, the senior most judge of the Supreme Court is appointed as the Chief Justice of India, although there is no constitutional requirement to do so. While appointing other judges, the President is bound to consult the Chief Justice and other senior judges, if he deems proper.

The original Constitution of 1950 envisaged a Supreme Court with a Chief Justice and 7 puisne Judges – leaving it to Parliament to increase this number.

According to the Constitution of India, the role of the Supreme Court is that of a federal court, guardian of the Constitution and the highest court of appeal. Articles 124 to 147 of the Constitution of India lay down the composition and jurisdiction of the Supreme Court of India. Primarily, it is an appellate court which takes up appeals against judgments of the High Courts of the states and territories.

The Supreme Court is a Court of Record. It has two implications. All its decisions and judgments are cited as precedents in all courts of the country. They have the force of law and are binding on all lower Courts, and indeed the High Courts. As a Court of Record, the Supreme Court can even send a person to jail who may have committed contempt of the court.

As a Federal Court: Supreme Court is the Federal Court of India, India being a federation; powers are divided between the Union and State governments. The Supreme Court of India is the final authority to see to it that the division of powers as specified in the constitution is obeyed by both the Union and the State governments. So, Article 131 of the Indian Constitution vests the Supreme Court with original and exclusive jurisdiction to determine the justiciable disputes between the Union and the States or between the States.

Interpreter of the Constitution and Law: The responsibility of interpreting the constitution rests on the Supreme Court. The interpretation of the constitution which the Supreme Court shall make must be accepted by all. It interprets the constitution and preserves it. Where a case involves a substantial question of law as to the interpretation of the constitution either certified by the High Court or being satisfied by the Supreme Court itself, an appeal shall lie to the Supreme Court for interpretation of the question of law raised.

As a Court of Appeal: The Supreme Court is the highest court of appeal from all courts in the territory of India. Appeal lies to the Supreme Court of the cases involving interpretation of the constitution. Appeals in respect of civil and criminal cases also lie to the Supreme Court irrespective of any constitutional question.

Advisory Role: The Supreme Court has an advisory jurisdiction in offering its opinion an any question of law or fact of public importance as may be referred to it for consideration by the President.

Guardian of the Constitution: The Supreme Court of India is the guardian of the constitution. There are two points of significance of the Supreme Court’s rule as the protector and guardian of the constitution.

• First, as the highest Federal Court, it is within the power and authority of the Supreme Court to settle any dispute regarding division of powers between the Union and the States.
• Secondly, it is in the Supreme Court’s authority to safeguard the fundamental rights of the citizens.

In order to discharge these two functions it is sometimes necessary for the Supreme Court to examine or review the legality of the laws enacted by both the Union and the State Governments. This is known as the power of Judicial Review. Indian Supreme Court enjoys limited power of Judicial Review.

Writ Jurisdictions: Under Article 32 of the constitution of Supreme Court can issue Writs for the enforcement of fundamental rights. These writs are in the nature of Habeas Corpus, Mandamas, Prohibition, and Quo-warranto Certiorari.

Power of Judicial Review and Supreme Court: The power of the Judiciary to examine the validity of such law is called Judicial Review. The Supreme Court of India enjoys limited power of Judicial Review. Judicial Review empowers the courts to invalidate laws passed by the legislature. Supreme Court of India also enjoys the power of Judicial Review. If it occurs to the Supreme Court that any law enacted by Parliament or by a State Legislature curbs or threatens to curb the citizen’s fundamental rights, the Supreme Court may declare that law as unlawful or unconstitutional.

 

 

• Classcial Theories:

1. Halley’s Thermal concept: Indian monsoon is because of contrast between Indian Subcontinent and adjoining Indian Ocean. Halley’s theory, suggested in 1686, considers the summer monsoon to be a regional phenomenon.
2. Aerological concept: This was suggested by R. Scherhag in 1948. According to this theory, monsoon circulation develops due to changes in air temperature at all levels over the Indian Subcontinent and adjoining Indian Ocean.

 

• Modern theories:

1. Dynamic Theory: Flohn (1951) according to Flohn, the monsoon is a global phenomenon due to global shift in pressure belts. The shift in pressure belts bring the ITC much more into the northern margin is around 30 degrees north over the Indian subcontinent. This brings the SE trades over the Indian subcontinent as south westerly monsoons. Similarly, the shift in pressure belts globally when it is winter for the N. Hemisphere pushes the ITC to a little more south of the equator. This brings the sub- tropical high on to the southern slopes of Himalayas and hence the NE trades blow from northeast to southwest as northeast monsoons.

 

2. Tibet and Easterly Jet: P. Koteshwaram and Flohn concluded that heating of Tibet in summer strengthens the monsoonal circulation with an average height of 4Kms above the MSL, Tibetan surface is warmed in summer and generates ascending warm air. The air turns to its right and sinks over the Arabian sea and joins the southwesterly winds there by strengthening the monsoon. This circulation is part of the tropical easterly jet stream.

 

3. Role of Sub- Tropical westerly Jet: The sub-tropical westerly jet normally located on the south slopes of Himalayas and the northeast plains disintegrates in summer due to intense heating of the northern plains and the global shift in pressure belts to the north in summer of the northern hemisphere. This facilities the onset of the monsoon over india by facilitating the development of the monsoon trough.

 

4. The Somali Jet: The offshore areas of Somalia develop clod waters due to upwelling giving birth to the Somali current. The cold waters led to low temperature along Somali coast ( 15 degrees centigrade) whereas along Mumbai, the temperature is 30 degrees cent centigrade. This thermal gradient leads to development of the Somali jet stream blowing from western Arabian sea to the eastern Arabian sea. This adds moisture bearing winds to the southwest monsoon.

 

5. The Monsoon trough: This is the ITC which forms as a huge gash of low pressure from the desert of Arabian to Bay of Bengal. This covers the northern plains and induces the SE trades to cross the equator and give birth the south westerly winds.

 

6. El Nino: The development of El Nino conditions influence the monsoon. During El Nino, the southern oscillation (i.e., the differences in pressure between port  Darwin and Tahiti, French Polynesia). If the southern oscillation is negative, Darwin pressure is higher than Tahiti due to high pressure over Australia, western pacific and adjacent Indian ocean. The high pressure conditions also cover the Indian ocean and the landmass of peninsular India. This prevents the movement of southeast trades towards the landmass of India. If the southern oscillation is positive, Tahiti pressure is more than that of Darwin. Low pressure is over North Australia and over adjacent Indian Ocean. This induces northward movement of southeast trades and hence strengthens monsoonal circulation. The combination of El Nino current (which appears as a warm saline current along the west coast of S. America replacing the cold Humboldt current during a negative El Nino) and the southern oscillation is caused ENSO.

 

Onset of Monsoon

The summer monsoon over the Indian subcontinent first arrives over Kerala situated at the southern tip of the Indian Peninsula around 1st June with a standard deviation of about 7 days. The arrival of the monsoon over the region is noticed by wide spread persistent and heavy rainfall replacing the occasional pre-monsoon rains.

 

Retreat Of Monsoon

This  lasts between September and end of December. This is the season of retreating monsoons. The monsoon trough over the northern plains weakens and begins to shift southward. The retreating monsoon brings rain to coastal Tamil Nadu, Krishna- Godavari delta, region west of Aravallis and to northeast India. The retreat of the monsoon begins on 1^st September (i.e., in Rajasthan), 15^th September in Punjab- Haryana plains, 10^th October from Ganges plains, 1^st December from Tamil Nadu and by 15^th December, the southwest monsoon withdraws from india completely. The retreating monsoon brings rainfall to AP south of Krishna delta and Tamil Nadu. The rainfall in Tamil Nadu in October/November, is 38.25 cms which is about 39% of its annual rainfall while for coastal Tamil Nadu it is 50% of the annual.

This is the season for tropical cyclones that affect the Indian landmass. Cyclones that affect the east coast and the west coast from in the southern portions of the Bay of Bengal, particularly during the retreating monsoon season. Maximum number of that form in the Bay of Bengal form in November. More number of cyclones form in the bay of Bengal than the Arabian sea.

 

 

 

 

 

Wildlife means all the flora and fauna, which are not domesticated by humans. It includes animals, birds,plants,insects and microorganisms.

With large regional variations in physiographic,climate,and edaphic types, indian forests offer a large variety of wild life in india.India bosts of more than 90,000species of animals which is about 6.5% of the world’s total species.Indian fauna includes about 6,500 invertebrates, 5,000mollusc,2,546 species of fishes, 2,000 species of birds,458 species of reptiles,4 species of panthers and over 60,000 species of insects.

 

The wildlife in India comprises a mix of species of different types of organisms. Apart from a handful of the major farm animals such as cows, buffaloes, goats, poultry, and camels, India has an amazingly wide variety of animals native to the country. It is home to Bengal and Indochinese tigers, Indian lions, deer, pythons, wolves, foxes, bears, crocodiles, wild dogs, monkeys, snakes, antelope species, varieties of bison and the Asian elephant. The region’s rich and diverse wildlife is preserved in 120+ national parks, 18 Bio-reserves and 500+ wildlife sanctuaries across the country. India has some of the most biodiverse regions of the world and hosts four of the world’s 35 biodiversity hotspots – or treasure-houses – that is the Western Ghats, the Eastern Himalayas, Indo-Burma and Nicobar islands in Sundaland. Since India is home to a number of rare and threatened animal species, wildlife management in the country is essential to preserve these species. India is one of the seventeen megadiverse countries. According to one study, India along with other 16 mega diverse countries is home to about 60-70% of the world’s biodiversity.India, lying within the Indomalaya ecozone, is home to about 7.6% of all mammalian, 12.6% of avian, 6.2% of reptilian, and 6.0% of flowering plant species.

India has the largest population of elephants.Many Indian species are descendants of taxa originating in Gondwana, to which India originally belonged. Peninsular India‘s subsequent movement towards, and collision with, the Laurasian landmass set off a mass exchange of species. However, volcanism and climatic change 20 million years ago caused the extinction of many endemic Indian forms. Soon thereafter, mammals entered India from Asia through two zoogeographical passes on either side of the emerging Himalaya. As a result, among Indian species, only 12.6% of mammals and 4.5% of birds are endemic, contrasting with 45.8% of reptiles and 55.8% of amphibians. Notable endemics are the Nilgiri leaf monkey and the brown and carmine Beddome’s toad of the Western Ghats. India contains 172, or 2.9%, of IUCN-designated threatened species.These include the Asian elephant, the Asiatic lion, Bengal tiger, Indian rhinoceros, mugger crocodile, and Indian white-rumped vulture, which suffered a near-extinction from ingesting the carrion of diclofenac-treated cattle.

In recent decades, human encroachment has posed a threat to India’s wildlife; in response, the system of national parks and protected areas, first established in 1935, was substantially expanded. In 1972, India enacted the Wildlife Protection Act and Project Tiger to safeguard crucial habitat; further federal protections were promulgated in the 1980s. Along with over 515 wildlife sanctuaries, India now hosts 18 biosphere reserves, 10 of which are part of the World Network of Biosphere Reserves; 26 wetlands are registered under the Ramsar Convention.

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Fauna

The Hanuman langur with newborn. At least seven species of grey langurs are found in India out of which five are endemic.

One of the world’s rarest monkeys, Gee’s golden langur typifies the precarious survival of much of India’s mega fauna.

The Indian rhinoceros in the Kaziranga National Park. Kaziranga in Assam, India is home to two-thirds of the one-horned rhinoceros population.

India is home to several well-known large mammals, including the Asian elephant, Bengal and Indochinese tigers,^[2][3] Asiatic lion, Indian leopard,^[4] Indian sloth bear and Indian rhinoceros. Some other well-known large Indian mammals are: ungulates such as the rare wild Asian water buffalo, common domestic Asian water buffalo, gail, gaur, and several species of deer and antelope. Some members of the dog family, such as the Indian wolf, Bengal fox and golden jackal, and the dhole or wild dogs are also widely distributed. However, the dhole, also known as the whistling hunter, is the most endangered top Indian carnivore, and the Himalayan wolf is now a critically endangered species endemic to India.^{[citation needed]} It is also home to the striped hyena, macaques, langur and mongoose species.

Main fauna and their distribution area:

 

Fauna name	Distribution area and discription
Elephant	Assam ,West Bengal,CentralIndia,three southern states(Kerela,Karnataka,Tamilnadu)
Rhinoceros	throughout the INDO- GANGETIC plain as far west as rajasthan.The number of this Mammal has drastically decreased and now there are less than 1500 rhino which are confined to Assam and West bengal.They survive under strict protection in the kaziranga and manassancturies of Assam and andjaldapara sanctuary of west bengal.
Tiger	There are 1700 tigers in india mainly found in the forests of eastern himalayan foothills and in the parts of peninsular india.
Cheetah	The number of cheetahs has fallen to less than 200 untill successful breeding programme in the gir sanctuary in gujrat resulted in some recovery.
The gaur or indian bison	It is one of the largest existing bovine and is found in the forest of central india.
Chinkara/the black buck/the indian gazelle/nilgai/	The indian antelope or the blue bull
reptiles	Large variety of reptiles is found in india.many of them are now endangerd.there are more than 200 species or subspecies of snakes ,the best is cobra,krait,andrusselviper.these are poisonous snakes while DHAMAN is non poisonous snakes. Gharialare large size important reptiles,and there number has drastically reduced.they are hunted for their skins. The big estuarin crocodile is still found fron the ganga to the Mahanadi. The lizards include well known chameleon and the monitor lizard or varanus.they both are found in deserts and both are endangered species. Olive ridley turtle found mainly in Odisha.
Deer	Stag or barasingha is found in Assam,chattisgarh,madhyapradesh. The kasturimrug or musk deer lives in birch woods in the higher forests of the himalayan Thamin is a pretty deer found in manipurcontaining kasturi,

 

Flora

There are about 17500 taxa of flowering plants from India. The Indian Forest Act, 1927 helped to improve protection of the natural habitat. Many ecoregions, such as the sholaforests, also exhibit extremely high rates of endemism; overall, 33% of Indian plant species are endemic.

India’s forest cover ranges from the tropical rainforest of the Andaman Islands, Western Ghats, and Northeast India to the coniferous forest of the Himalaya. Between these extremes lie the sal-dominated moist deciduous forest of eastern India; teak-dominated dry deciduous forest of central and southern India; and the babul-dominated thorn forest of the central Deccan and western Gangeticplain. Important Indian trees include the medicinal neem, widely used in rural Indian herbal remedies.

 

Wildlife Conservation in India

Wildlife means all the flora and fauna, which are        not domesticated by humans. It includes animals, plants and microorganisms.

The need for conservation of wildlife in India is often questioned because of the apparently incorrect priority in the face of direct poverty of the people. However,

Article 48 of the Constitution of India specifies that, “The state shall endeavor to protect and improve the environment and to safeguard the forests and wildlife of the country” and

Article 51-A states that “it shall be the duty of every citizen of India to protect and improve the natural environment including forests, lakes, rivers, and wildlife and to have compassion for living creatures.”

The committee in the Indian Board for Wildlife, in their report, defines wildlife as “the entire natural uncultivated flora and fauna of the country” while

the Wildlife (protection) Act 1972 defines it as “any animal, bees, butterflies, crustacea, fish, moths and aquatic or land vegetation which forms part of any habitat.”

Despite the various environmental issues faced, the country still has a rich and varied wildlife compared to Europe. Large and charismatic mammals are important for wildlife tourism in India, and several national parks and wildlife sanctuaries cater to these needs.

Project Tiger, started in 1972, is a major effort to conserve the tiger and its habitats. At the turn of the 20th century, one estimate of the tiger population in India placed the figure at 40,000, yet an Indian tiger census conducted in 2008 revealed the existence of only 1,411 tigers. 2010 tiger census revealed that there are 1700 tigers left in India. As per the latest tiger census (2015), there are around 2226 tigers in India. By far, there is an overall 30% increase in tiger population.  Various pressures in the later part of the 20th century led to the progressive decline of wilderness resulting in the disturbance of viable tiger habitats.

At the International Union for the Conservation of Nature and Natural Resources (IUCN) General Assembly meeting in Delhi in 1969, serious concern was voiced about the threat to several species of wildlife and the shrinkage of wilderness in India.

In 1970, a national ban on tiger hunting was imposed, and in 1972 the Wildlife Protection Act came into force. The framework was then set up to formulate a project for tiger conservation with an ecological approach. However, there is not much optimism about this framework’s ability to save the peacock, which is the national bird of India. George Schaller wrote about tiger conservation:

Wildlife Conservation in India: Steps taken for Wildlife Conservation In India

Like forests, wildlife is also a national resource which not only helps in maintaining the ecological balance but is also beneficial from economic, recre­ational and aesthetic points of view.

There was a time when human interference was minimum, the number of wild animals was quite high and there was no problem of their protection or conservation.

But, with the expansion of agriculture, settlement, industrial and other developmental activities and mainly due to greed of man the number of wild animals gradually became lesser and lesser.

As a result that several species of animals have been pronounced extinct and several others are at the verge of it. Deforestation is also one of the main reasons for the loss of wildlife. Mass scale killings of wild animals for their meat, bones, fur, teeth, hair, skin, etc., are going on throughout the world. Therefore, the need for wildlife conservation has now become a necessity.

Population growth, the expansion of agriculture and livestock raising, the building of cities and roads, and pollution are among the many pressures on the natural habitat of wildlife. Along with illegal hunting, habitat reduction and its degradation has threatened the bio-diversity of the regions where these are rampant.

Preservation of wildlife does not mean a blanket protection to all faunal and floral species; rather it implies a proper, judicious control over the multipli­cation of plants and animals which interact together to provide a proper environment to man whose very existence is in peril today.

Due to the irrational use of natural and biotic resources of the earth in the past, most of the wildlife has been destroyed beyond retrieval. It is our urgent duty to protect the natural splendour of ecosystems and to evolve a system of co-existence with every living creature upon the earth.

Although countries of the world are very particular regarding conservation of wildlife, the number of wild animals is reducing day by day. World Wild Life Fund is the international agency doing commendable work in promoting the protection of wildlife. There are national agencies also engaged in conservation of wildlife.

Some steps in the direction of wildlife conservation that can be taken are as follows:

(i) To survey and collect all the information about wildlife, especially, their number and growth.

(ii) To protect habitat by protecting forests.

(iii) To delimit the areas of their natural habitat.

(iv) To protect wildlife from pollution and from natural hazards.

(v) To impose complete restriction on hunting and capturing of wildlife.

(vi) To impose restrictions on export and import of wildlife products and severe punishment to be given to those who indulge in this activity.

(vii) To develop game sanctuaries for specific wild animals or for general wildlife.

(viii) To make special arrangements to protect those species whose number is very limited.

(ix) To develop general awareness at national and international level regarding protection of wildlife.

(x) A system of wildlife management is adopted through trained personnel. India is a good example where several steps have been taken for wildlife conservation. It is a country of varied wildlife, where more than 500 types of wild animals, 2,100 types of birds and about 20,000 types of reptiles and fishes have been found.

According to an estimate, in India about 200 species of wild animals and birds have become extinct and another 2,500 are on the verge of extinction. Some of them are black buck, chinkara, wolf, swamp deer, nilgai, Indian gazelle, antelope, tiger, rhinoceros, gir lion, crocodile, flamingo, pelican, bustard, white crane, grey heron, mountain quail, etc.

In India, the government and NGOs are taking keen interest in protection of wildlife. The Wild Life Protection Act, 1972, has several provisions for the conservation of wildlife. As many as 165 game sanctuaries and 21 national parks have been developed to protect the natural habitat and wild animals. Apart from this, a Wild Life Conservation Week is also celebrated from 1st to 7th October every year. But still there is a long way to go in this direction.

Legal Framework for Wildlife Conservation in India.

The Government of India has introduced various types of legislation in response to the growing destruction of wildlife and forests. These are:

1. The Wildlife (Protection) Act, 1972 (Last amended in 2006)

The Wildlife (Protection) Act (WLPA), 1972 is an important statute that provides a powerful legal framework for:

• Prohibition of hunting
• Protection and management of wildlife habitats
• Establishment of protected areas
• Regulation and control of  trade in parts and products derived from wildlife
• Management of zoos.

The WLPA provides for several categories of Protected Areas/Reserves:

• National Parks
• Wildlife Sanctuaries
• Tiger Reserves
• Conservation Reserves
• Community Reserves

National parks and Tiger Reserves are by law more strictly protected, allowing virtually no human activity except that which is in the interest of wildlife conservation. Grazing and private tenurial rights are disallowed in National Parks but can be allowed in sanctuaries at the discretion of the Chief Wildlife Warden. The amended WLPA does not allow for any commercial exploitation of forest produce in both national parks and wildlife sanctuaries, and local communities can collect forest produce only for their bona fide needs.

No wild mammal, bird, amphibian, reptile, fish, crustacean, insects, or coelenterates listed in four Schedules of the WLPA can be hunted either within or outside protected areas. On conviction, the penalty for hunting is imprisonment for a period ranging from a minimum of three to a maximum of seven years with fines not less than 10,000 rupees.

Community reserves and conservation reserves are two new categories of protected areas that have been included under the WLPA. These two categories provide a greater role for local communities, stakeholders and civil society as well as the opportunity to protect many areas of conservation value that cannot be designated under strict categories such as wildlife sanctuaries or national parks.

The statute prohibits the destruction or diversion of wildlife and its habitat by any method unless it is for improvement or better management and this is decided by the state government in consultation with the National and State Boards for Wildlife.

The WLPA contains elaborate procedures for dealing with legal rights in proposed protected areas and acquisition of any land or interest under this law is deemed as an acquisition for a public purpose. However, with the enactment of The Scheduled Tribes and Other Traditional Forest Dwellers (Recognition of Forest Rights) Act, 2006, compliance of various provisions relating to tenurial and community rights must be ensured.

Apart from protected area establishment, other important aspects of the WLPA include procedures for the appointment of state wildlife authorities and wildlife boards, the regulation of trade in wildlife products and the prevention, detection and punishment of violations of the WLPA.

The 2006 amendment introduced a new chapter (IV B) for establishment of the National Tiger Conservation Authority and notification of Tiger Reserves (before this amendment, Tiger Reserves were not defined under the law, but were merely administrative designations to enable funding under Project Tiger).

The Wildlife Crime Control Bureau (WCCB) was constituted vide the 2006 amendment to monitor and control the illegal trade in wildlife products.

The WLPA provides for investigation and prosecution of offences in a court of law by authorized officers of the forest department and police officers.

2.  The Indian Forest Act (1927) and Forest Acts of State Governments

The main objective of the Indian Forest Act (1927) was to secure exclusive state control over forests to meet the demand for timber. Most of these untitled lands had traditionally belonged to the forest dwelling communities. The Act defined state ownership, regulated its use, and appropriated the power to substitute or extinguish customary rights. The Act facilitates three categories of forests, namely

• Reserved forests
• Village forests
• Protected forests

Reserved forests are the most protected within these categories. No rights can be acquired in reserved forests except by succession or under a grant or contract with the government. Felling trees, grazing cattle, removing forest products, quarrying, fishing, and hunting are punishable with a fine or imprisonment. Although the Indian Forest Act is a federal act, many states have enacted similar forest acts but with some modifications.

3. The Forest Conservation Act (1980)

In order to check rapid deforestation due to forestlands being released by state governments for agriculture, industry and other development projects (allowed under the Indian Forest Act) the federal government enacted the Forest Conservation Act in 1980 with an amendment in 1988. The Act made the prior approval of the federal government necessary for de-reservation of reserved forests, logging and for use of forestland for non- forest purposes.

This powerful legislation has, to a large extent, curtailed the indiscriminate logging and release of forestland for non-forestry purposes by state governments. While the federal government imposed such strict restrictions, it did not simultaneously evolve a mechanism to compensate state governments for loss of timber logging revenues. This anomaly coupled with increasing pressure for land due to a burgeoning population has generated considerable resentment within state governments resulting in growing pressure to dilute the restrictive provisions of the Act. The Supreme Court of India has currently imposed a complete ban on the release of forestland for non-forestry activities without the prior approval of the federal government.

4. The Environment (Protection) Act (1986)The Environment Protection Act is an important legislation that provides for coordination of activities of the various regulatory agencies, creation of authorities with adequate powers for environmental protection, regulation of the discharge of environmental pollutants, handling of hazardous substances, etc. The Act provided an opportunity to extend legal protection to non-forest habitats (‘Ecologically Sensitive Areas’) such as grasslands, wetlands and coastal zones.
5.  The Biological Diversity Act (2002)India is a party to the United Nations Convention on Biological Diversity. The provisions of the Biological Diversity Act are in addition to and not in derogation of the provisions in any other law relating to forests or wildlife.
6. National Wildlife Action Plan (2002-2016)replaces the earlier Plan adopted in 1983 and was introduced in response to the need for a change in priorities given the increased commercial use of natural resources, continued growth of human and livestock populations, and changes in consumption patterns.

The Plan most closely represents an actual policy on protection of wildlife. It focuses on strengthening and enhancing the protected area network, on the conservation of Endangered wildlife and their habitats, on controlling trade in wildlife products and on research, education, and training.

The Plan endorses two new protected area categories: “conservation reserves,” referring to corridors connecting protected areas, and “community reserves”, which will allow greater participation of local communities in protected area management through traditional or cultural conservation practices. These new categories of protected areas are likely to bring in corridor areas under protection. The Plan contains various recommendations to address the needs of local communities living outside protected areas and outlines the need for voluntary relocation and rehabilitation of villages within protected areas. The Plan recognizes the need to reduce human-wildlife conflict and emphasizes the establishment of effective compensation mechanisms. It includes the restoration of degraded habitats outside protected areas as a key objective.

7.  National Forest Policy (1998)The National Forest Policy, 1988, (NFP) is primarily concerned with the sustainable use and conservation of forests, and further strengthens the Forest Conservation Act (1980). It marked a significant departure from earlier forest policies, which gave primacy to meeting government interests and industrial requirements for forest products at the expense of local subsistence requirements. The NFP prioritizes the maintenance of ecological balance through the conservation of biological diversity, soil and water management, increase of tree cover, efficient use of forest produce, substitution of wood, and ensuring peoples’ involvement in achieving these objectives. It also includes meeting the natural resource requirements of rural communities as a major objective. The NFP legitimizes the customary rights and concessions of communities living in and around forests, stating that the domestic requirements of the rural poor should take precedence over industrial and commercial demands for forest products.

As can be seen from this article, India has a strong set of laws, Acts and policies for the protection of forests and wildlife.  It is for citizens to study these carefully and apply them appropriately while conducting conservation advocacy campaigns.

Other measures for conservation of wildlife

Conservation Centers in India

A number of Conservation Centers have been set up in India for the purpose of studying, propagating, conserving and for the betterment of the highly endangered species of wildlife, both flora and fauna. These Conservation Centers can be divided into Wildlife Reserves, Conservation Centers and Wildlife Sanctuaries.

Conservation Centers in India

• Kaziranga Conservation Center, Assam
• Royal Chitwan Park
• Royal Bardia Park
• Sultanpur Conservation Center
• Sundarbans
• Sanjay Gandhi Conservation CenterBorivli, Mumbai
• Rajaji Conservation Center
• Bharatpur Conservation Center
• Namdapha Conservation Center, Arunachal Pradesh
• Dudhwa Conservation Center, Uttar Pradesh
• Dachigam Conservation Center, Jammu & Kashmir
• Periyar Conservation Center, Kerala
• Bannerghata Conservation Center, Karnataka
• Keibul Lam Jao Conservation Center, Manipur
• Nagarhole Conservation Center, Karnataka
• Nandankanan Biological Park, Orissa
• Valley of Flowers Conservation Center, Uttar Pradesh
• Nanda Devi Conservation Center, Uttar Pradesh

 

Famous Wildlife Reserves in India

• Sariska Tiger Reserve, Rajasthan
• Bandipur Conservation Center, Karnataka
• Bandhavgarh Conservation Center, Madhya Pradesh
• Corbett Conservation Center, U.P
• Kanha Tiger Reserve, Madhya Pradesh
• Ranthambore Tiger Reserve, Rajasthan
• Manas Tiger Reserve, Assam
• Tadoba Tiger Reserve
• Pench Tiger Reserve
• Namdapha Tiger Reserve, Arunachal Pradesh

Other Wildlife Reserves in India

• Dudhwa Conservation Center, U.P
• Srisailam Sanctuary, Andhra Pradesh
• Pabitora Wildlife Sanctuary, Assam
• The Palamu Tiger Reserve, Bihar
• Chandka Elephant Reserve, Orissa
• Similipal Tiger Reserve, Orissa
• Palamau Tiger Reserve, Bihar

 

NGOs In India

The geographical diversity in India is the corollary to the biodiversity that makes it home to a huge variety of plants, land and marine animals. While the giant Himalayas in the northern part support coniferous vegetation, the eastern states experience a moist tropical climate. On the other hand large parts of western India experience hot desert climate. Surrounded on three sides by the sea, the Indian sub-continent is home to a large variety of marine life as well.

history of killing and poaching of wildlife in India is as long and as varied as its biodiversity. The predominance of princely states, an overdose of invasions and colonialism and a lack of general awareness have stripped India of much of her wealth in every sense. Much of the wealth that India was naturally endowed with has disappeared. Below is a list of the endangered species – whose existence at stake now.

In case you are wondering, let me tell you, this is just the tip of the iceberg. However, it is never too late when the security of our foundation on earth comes under the scythe. A number of NGOs have come forward to put an end to the gory business of poaching and wildlife trafficking in India. With the help of their seminars and symposia they have been successful to a large extent in drawing the administration’s attention towards this problem. Legal activism on their part has led to certain worthwhile legislation in this regard. The ban on ivory and snakeskin trade and the listing of the whale shark in the WPA schedule are some of the legal initiatives taken by the state.

Project Elephant

Project Elephant (PE) is a wildlife conservation project initiated in India in February 1992 with the aim to provide financial and technical support to major elephant bearing States in the country for protection of elephants, their habitats and corridors.

Though this centrally sponsored scheme began with a thrust on elephant conservation in the various elephant populous bio-geographical regions of the country, it expanded its view to adopt a more comprehensive approach to the subsidiary issues of human-elephant conflict and welfare of domesticated elephants.

The Project demarcated 13 States to implement its efforts to maintaining a viable Elephant population in their natural habitat. The states being:

• Andhra pradesh
• Arunachal Pradesh
• Assam
• Jharkhand
• Karnataka
• Kerala
• Meghalaya
• Nagaland
• Orissa
• Tamil Nadu
• Uttranchal
• Uttar Pradesh
• West Bengal

For a better understanding of the main activities of the Project, they are listed below:

• Ecologically restoring the existing natural habitats and migratory routes of elephants
• Developing of scientific methods for conservation of elephant habitats and viable population of Wild Asiatic elephants in India and ensuring their continuance through planned management.
• Promoting measures for mitigating man-elephant conflict in crucial habitats and as far as possible negating the undue pressures of human and domestic stock activities in crucial elephant habitats
• Ensuring strictest adherence to “No poaching” acts formulated for Wild elephants and minimizing cases of unnatural deaths of elephants due to human or other interference.
• Research on Elephant management related issues.
• Conducting Public education and awareness programmes.
• Providing for veterinary care of the wild elephants.
• Undertaking Eco-development as a major step to fortify their efforts at wildlife conservation.

 

 

Project Tiger

Launched on April 1973 Project Tiger has successfully emerged as one of the champion endeavors of Tiger conservation as formulated by a special task force set up under Wildlife Conservation Act to address the problem of dwindling Tiger population in the country.

Though the initial push for the action was constituted by the growing concern to protect the Royal Bengal Tigers, the disturbing data presented by the 1972 All India Tiger Census, which enumerated the Tiger population at an alarming 1,827 as compared to the figure of 40,000 present at the turn of 20th century called for immediate action to curb the progressive decline of wilderness resulting in the disturbance of viable tiger habitats. Thus following steps were taken:

• Thus, a national ban was imposed on Tiger Hunting in 1970
• The Wildlife Protection Act came into force in 1972
• Project Tiger was launched in 1973 and various tiger reserves were created in the country based on a ‘core-buffer’ strategy.

The management strategy of each Tiger Reserve functioned in accordance to certain core principles mentioned below:

• All forms of human exploitation and biotic disturbance to be eliminated from the core zone and any activities carried out in the buffer zone should not impeach the wildlife habitat.
• Any habitat management carried out should be subject to redressing the damage caused by human interference in order to restore the ecosystem to its original state.
• Changes in flora and fauna are to be documented for research purpose.

In the initial phase of Project Tiger only 9 Tiger Reserves were established in different States during the period of 1973-74 by the joint effort of Central and State Governments, namely:

• Manas (Assam)
• Palamau (Bihar)
• Similipal (Orissa)
• Corbett (U.P.)
• Kanha (M.P.)
• Melghat (Maharashtra)
• Bandipur (Karnataka)
• Ranthambhore (Rajasthan)
• Sunderbans (West Bengal)

At present the number has grown to 28 reserves in 2006 with a total Tiger population of over 1000 tigers from a mere 268 in 9 reserves in 1972.

Being at the apex of the food chain, a stable Tiger population assures us of an enduring eco-system, well equipped to sustain various organisms at different levels. This is exactly what Project Tiger has accomplished by achieving a substantial increase in the tiger population.

Thus, ‘Project Tiger’ basically translates into the conservation of the entire eco-system as apart from tigers, all other wild animals population have also increased in the project areas.

In the subsequent ‘Five Year Plans’, the main thrust as been given to enlarge the core and buffer zones in certain reserves, intensification of protection and eco-development in the buffer zones of existing tiger reserves and creation of additional tiger reserves and strengthening of the research activities.

 

Conservation History of Gir National Park

The Conservation History of Gir National Park deals with the conservation of Asiatic lions, whose population had dropped tremendously in the early 20th century. Gir National Park is a beautiful park dotted with deciduous forests, interspersed with semi-evergreen and evergreen flora, acacia, scrub jungle, grasslands and rocky hills, along with an abundance of fauna. Sprawling over an area of 1412 sq km, the park is one of the most charming National Parks in India.

The conservation history of Gir National Park takes us back to the early 1900s. At that time, the count of lions had dropped down to just 15 through slaughter for trophy hunting. When the British viceroys brought this matter to the attention of the Nawab of Junagadh, he ensured the protection of the park. Lord Curzon, especially, requested the Nawab to conserve the lions. Thus, the forest area of Gir and its lions were declared as protected by the Nawab. A ban was also imposed on the shooting of lions.

The conservation history of Gir National Park also includes other factors that make conservation of the park essential. Gir is the largest compact tract of dry deciduous forest in the semi arid western part of India. It has the maximum number of carnivores, and also has the largest population of marsh crocodiles in the country. The park provides shelter to all these forests and animals.

 

Non-government involvement

As major development agencies became discouraged with the public sector of environmental conservation in the late 1980s, these agencies began to lean their support towards the “private sector” or non-government organizations (NGOs).^[7]In a World Bank Discussion Paper it is made apparent that “the explosive emergence of nongovernmental organizations” was widely known to government policy makers. Seeing this rise in NGO support, the U.S. Congress made amendments to the Foreign Assistance Act in 1979 and 1986 “earmarking U.S. Agency for International Development (USAID) funds for biodiversity”. From 1990 moving through recent years environmental conservation in the NGO sector has become increasingly more focused on the political and economic impact of USAID given towards the “Environment and Natural Resources”. After the terror attacks on the World Trade Centers on September 11, 2001 and the start of former President Bush’s War on Terror, maintaining and improving the quality of the environment and natural resources became a “priority” to “prevent international tensions” according to the Legislation on Foreign Relations Through 2002and section 117 of the 1961 Foreign Assistance Act. Furthermore, in 2002 U.S. Congress modified the section on endangered species of the previously amended Foreign Assistance Act.

Some of the NGOs that have played an active role in the conservation and preservation of wildlife in India are:

• TRAFFIC India fights wildlife trafficking in India
• Wildlife Trust of India have been very vocal about the Red Jungle fowl and Golden Haired Langur
• Wildlife First works for the conservation of wilslife in Karnataka
• Wildlife Protection Society of India (WPSI) collaborate with state governments to monitor illegal wildlife trade
• Greenpeace

 

Active non-government organizations

Many NGOs exist to actively promote, or be involved with wildlife conservation:

• The Nature Conservancyis a US charitable environmental organization that works to preserve the plants, animals, and natural communities that represent the diversity of life on Earth by protecting the lands and waters they need to survive.
• World Wide Fund for Nature(WWF) is an international non-governmental organization working on issues regarding the conservation, research and restoration of the environment, formerly named the World Wildlife Fund, which remains its official name in Canada and the United States. It is the world’s largest independent conservation organization with over 5 million supporters worldwide, working in more than 90 countries, supporting around 1300[4] conservation and environmental projects around the world. It is a charity, with approximately 60% of its funding coming from voluntary donations by private individuals. 45% of the fund’s income comes from the Netherlands, the United Kingdom and the United States.
• WildTeam
• Wildlife Conservation Society
• Audubon Society
• Traffic (conservation programme)
• Born Free Foundation
• WildEarth Guardians

FUNCTIONAL CLASSIFICATION OF TOWN AND PROBLEM OF HUMAN SETTLEMENT

The definition of function varies across the disciplines. In political science it refers to duties, in mathematics it means the relationship between two variables and in geography it is synonymous to occupation.

Geographers have classified towns on the basis of their site, situation, size, rank, location and relative elevation. Functional classification of towns attempts to categorize towns and cities according to their economic functions, thereby identifying their roles within urban systems. Most classifications use employment and occupational data. In the functional classification approach, towns are classified on the basis of their dominant function. The functional classification of towns has been illus­trated in the following paras:

1.)Administrative town

The main function of administrative cities and towns is to administer the country/state or a specific territory.It includes not only the capital cities of countries, but all the centres of provinces, states, districts and other administrative divisions of the country.

2.Defensive Towns:

During the medieval period, most of the towns and cities used to be developed on the defensive sites.Forts and garrisons used to be constructed at strategic places. The defensive towns have barracks, cantonments, and training facilities for the armed forces, airfields, and harbours for warships.Visakhapatnam, MHOW and Khadakwasla (India);

In many garrison and defensive towns, there is a clear division of land use between the civil and military authorities, so that the military installa­tions are often at a little distance from the town or are grouped together in one part of the town. This is necessary to maintain security, though often many town people are employed by the military.

3.Cultural Centres:

There are numerous towns and cities in the world, almost in each of the countries, which perform cultural functions.The cities of Oxford and Cambridge in England are the most suitable examples of educational towns. In these towns, one may find colleges, libraries, hostels, churches, playgrounds, parks and shopping centres. The environmental pollution in these towns is almost insignificant.

4.) Collection Centres:

The mining towns, fishing ports and lumbering centres fall under the category of collection centres/towns. There are numerous metallic, non-metallics, precious stones and energy resources which are obtained from mines.The towns which serve these mines may be small settlements serving a particular mine such as Zawar near Udaipur (Rajasthan), Bjiladela (Madhya Pradesh) and Digboi (Assam).They may be large in size such as Raniganj, Hazaribagh (Bihar), Ipoh in the tin rich Kinta valley of Malaysia, or Kuwait and Abadan in the oil producing regions of Kuwait and Tehran, respectively.Such towns may have some industries related to the mineral mines, such as smelters and refineries. The shops in such towns sell mining equipments and special clothes needed for miners.

5.) Production Centres:

Urban places, town and cities in which some kind of manufacturing industry is the major function is known as a production centre. The size and appearance of the town are affected by the type of industry located there.

• For example, Jamshedpur, Rourkela, Bhilai, Durgapur, Dhanbad and Bhadravati in India, Pittsburgh in USA, Magnitogorsk in Russia and Birmingham in UK are dominated by large steel plants. Such iron and steel producing towns are generally located near the coal fields.
• For the manufacturing towns, as collecting centres, transportation is very important for the transport of raw materials and the finished goods. These days such towns are generally set up on lines of communication.

In manufacturing towns, there is a segregation of houses and estab­lishments; the officer’s quarters may be grouped at one place and that of the labourers at the other.

6.) Towns of Diversified Functions:

As stated at the outset, towns are classified according to their major functions. So, all those towns (such as Mumbai, Kolkata, Chennai, etc.) can be put into a definite category in which a large number of activities are conducted. Such towns are referred as diversified in functions.

Over space and time, the functions of towns change. For example, defensive sites often become restrictive when the town expands.Thus, many towns have restricted centres which were once confined within the town walls and more extensive suburbs which grew up outside the walls or after the walls were demolished.

Shahjahanabad (old Delhi), Padova (Italy), Lahore and Rawalpindi (Pakistan), Baghdad (Iraq) and Baku (Azerbaijan) are some of the examples of such towns.

7.)Residential Towns:

In some towns, the chief function is simply to house a concentration of population. In such areas, most of the land is devoted to houses, parks and hospitals. These towns are very- well-connected with the major cities, which enables the commuters to get to work each day.

8.  Resorts:

The urban places which cater to the recreation needs of people are known as resorts or recreation towns.These urban places may be based on health-giving water (hot springs), seaside recreation, mountain climbing, cultural attractions, historical monuments, sports facilities, national parks and attractive scenery.Resorts and recreational towns have many hotels to accommodate visitors, and also provide sporting facilities such as golf courses, swimming pools, trekking and skiing. Moreover, they have numerous entertainment facilities, such as theatres, cinemas, and night clubs and children parks.

9. Transfer and Distribution Centres:

The main functions performed at transfer centres are the trade, commerce and services. Towns which are concerned with the transfer and distribution of goods, however, have trade as their major function.

They include several types of towns. For example, market towns, sea ports and financial towns.Market towns are characterized by markets, a wide range of shops, stores, warehouses, godowns, cold storages and wholesale .markets.Market towns also have banks, insurance companies and other financial organizations. Kanpur, Ahmedabad, Vadodara, Indore, Bhopal, Patna, Lucknow, Ludhiana and Hapur in India, Norwich in England, Alexandria in Egypt, and Kumasi in Ghana are some of the examples of such towns.

 

Problem of Human settlement:

Some of the major problems of urbanisation in India are

1. Urban Sprawl

Urban sprawl or real expansion of the cities, both in population and geographical area, of rapidly growing cities is the root cause of urban problems. In most cities the economic base is incapable of dealing with the problems created by their excessive size

2. Overcrowding

Overcrowding is a situation in which too many people live in too little space. Overcrowding is a logical consequence of over-population in urban areas. It is naturally expected that cities having a large size of population squeezed in a small space must suffer from overcrowding. This is well exhibited by almost all the big cities of India.

 

3.Slums and Squatter Settlements:

The natural sequel of unchecked, unplanned and haphazard growth of urban areas is the growth and spread of slums and squatter settlements which present a striking feature in the ecological structure of Indian cities, especially of metropolitan centres.

 

4.)Overcrowding

Overcrowding leads to a chronic problem of shortage of houses in urban areas. This problem is specifically more acute in those urban areas where there is large influx of unemployed or underemployed immigrants who have no place to live in when they enter cities/towns from the surrounding areas.

5.)Seweage problem

Urban areas in India are almost invariably plagued with insufficient and inefficient sewage facilities. Not a single city in India is fully sewered. Resource crunch faced by the municipalities and unauthorised growth of the cities are two major causes of this pathetic state of affairs.

 

 

 

 

 

 

 

 

Sources of Energy: Conventional and Nonconventional Sources –

Energy is one of the most important component of economic infrastructure.

It is the basic input required to sustain economic growth. There is direct relation between the level of economic development and per capita energy consumption.

Simply speaking more developed a country, higher is the per capita consumption of energy and vice-versa. India’s per capita consumption of energy is only one eighth of global average. This indicates that our country has low rate of per capita consumption of energy as compared to developed countries.

Two Main Sources of Energy:

The sources of energy are of following types:

 

 

 

 

 

 (A) Conventional Energy Sources:

The energy sources which cannot be compensated, once these are used (after their exploitation) are termed as conventional energy sources.

Some important conventional energy sources are discussed below:

1. Coal:

Coal is a major conventional energy sources. It was formed from the remains of the trees and ferns grew in swamps around 500 millions year ago. The bacterial and chemical decomposition of such plant debris (which remained buried under water or clay) produced an intermediate product known as peat which is mainly cellulose (C₆H₁₀O₅)_n. Due to progressive decomposition by heat and pressure, the cellulose lost moisture H₂ and O_z and got converted in to coal as per the given equation

The average formula of coal is (C_3/H_4/)_n. Out of the 6000 billion tons coal stocks under earth crust, 200 tons have been exploited the present society. The coal reserves are found in the states like Jharkhand, Orissa, West Bengal, M.P. and A.P. Some important coal fields are :Talcher, Raniganj, Jharia, Bokaro, PanchKonkam, Signoulli, Chanda etc.

2. Petroleum and natural gases:

Petroleum is a complex mixture of hydrocarbons, mostly alkanes and cycloalkanes. It occurs below the earth crust entrapped under rocky strata. In its crude form, the viscous black liquid is known as petroleum and a gas in contact with petroleum layer which flows naturally from oil wells is termed as natural gases. The composition of natural gas is a mixture of mainly methane, (95.0%), small amounts of ethane, propane and butane (3.6%) and traces of CO₂ (0.48%) and N₂ (1.92%).

A liquid mixture of propane and butane can be obtained from natural gas or refinery gases at room temperature under a pressure of 3-5 atmosphere. This is stored and distributed in 40-100 litre capacity steel cylinders.

The crude petroleum after being refined and purified, are available as petrol, diesel, kerosene, lubricating oil, plastic etc. for commercial and domestic use. In India, the oil deposits, are found at Ganga-Brahmaputra Valley, Bombay high, plains of Gujarat, Thardesert of Rajasthan and area around Andaman Nicobar islands.

On the world basis, petroleum deposits are found at Saudi Arab, Iraq, Iran, Kuwait, USA, Mexico, Russia etc. As per the current survey, it is found that world petroleum deposits are diminishing at a very faster rate. If preventive steps are not taken, the existing petroleum will be available maximum up to 40 years.

3. Fuel woods:

The rural peoples require fuel wood or fire Wood for their day to day cooking which are obtained from natural forests and plantations. Due to rapid deforestation, the availability of fire wood or fuel wood becomes difficult. This problem can be avoided by massive afforestation (plantation) on degraded forest land, culturable waste land, barren land grazing land etc.

4. Hydropower:

Energy obtainable from water flow or water falling from a higher potential to lower potential, is known is hydro- power. It is a conventional and renewable form of energy which can be transmitted to long distance through cables and wires.

In India, hydroelectric power is generated by a number of multipurpose river valley projects e.g. Hydro-power project Hirakud, BhakraMangal project, Narmada valley project, NagarjunSagar project, SardarSarovar project etc.

5. Nuclear energy:

A small amount of radioactive substance (U²³⁵) can produce a lot of energy through the process of nuclear fission. For example, one ton of uranium can provide energy which is much higher than three million tons of coal or 12 million barrels of oil. In order to obtain nuclear energy, nuclear reactors are required. There are around 300 nuclear reactors all over the world. India has only four nuclear power stations (reactors).

The nuclear energy can be used in production of electrical energy, as a fuel for marine vessel and space crafts and for the generation of heat in chemical processing plants. In India, Uranium deposits are found at different parts of Rajasthan and Singhbum of Jharkhand.

Thorium is recovered from monazite sand found in the state of Kerala. Due to the higher energy releasing tendency of these radioactive substances, these can be used in nuclear reactors to release energy crisis. But the radioactive substances are exhaustible and can be used to develop nuclear weapons of mass destruction. In addition, dumping or radioactive wastes cause serious environmental hazards.

(B) Non conventional energy sources:

The conventional energy sources discussed above are exhaust­ible and in some cases, installation of plants to get energy is highly expensive. In order to meet the energy demand of increased popu­lation, the scientists developed alternate nonconventional natural Resources sources of energy which should be renewable and provide a pol­lution free environment.

Some nonconventional, renewable and inexpensive energy sources are described below:

1. Solar energy:

Solar energy, a primary energy source, is non-polluting and inexhaustible.

There are three methods to harness solar energy:

(i) Converting solar energy directly into electrical energy in solar power stations using photo cells or photovoltaic cells or silicon solar cell.

(ii) Using photosynthetic and biological process for energy trapping. In the process of photosynthesis, green plants absorb solar energy and convert it into chemical energy, stored in the form of carbohydrate.

(iii) Converting solar energy in to thermal energy by suitable devices which may be subsequently converted into mechanical, chemical or electrical energy.

Since solar energy is non-ending and its conversion to some other energy form is nonpolluting, attention should be paid for the maximum utilization of solar energy.

2. Wind energy:

Wind is air in motion. The movement of air takes place due to the convection current set out in the atmosphere which is again due to heating of earth’s surface by solar radiation, rotation of earth etc. The movement of air occurs both horizontally and vertically.

The average annual wind density is 3 kW/m²/day along costal lines of Gujarat, western ghat central parts of India which may show a seasonal variation (i.e., in winter it may go up to 10kW/m²/day).]

Since wind has a tremendous amount of energy, its energy can be converted into mechanical or electrical energy using suitable devices, now days, wind energy s converted in to electrical energy which is subsequently used for pumping water, grinding of corns etc. As per available data dearly 20,000 mW of electricity can be generated from wind. In Puri, wind farms are set up which can generate 550 kW of electricity.

3. Tidal energy:

The energy associated with the tides of the Ocean can be converted in to electrical energy. France constructed the first tidal power plant in 1966. India could take up Ocean thermal energy conversion (OTEC) and by the process it will be capable of generating 50,000 mW of electricity, to meet the power requirements of remote oceanic islands and coastal towns. The Netherlands is famous for windmills. In India, Gujarat and Tamil nadu have windmills. The largest wind farm has been set at Kanyakumari which generates 380 mW of electricity.

4. Geothermal energy:

The geothermal energy may be defined as the heat energy obtainable from hot rocks present inside the earth crust. At the deeper region of earth crust, the solid rock gets melted in to magma, due to very high temperature. The magma layer is pushed up due to some geological changes and get concentrated below the earth crust. The places of hot magma concentration at fairly less depth are known as hot spots.

These hot spots are known as sources of geothermal energy. Now a days, efforts are being made to use this energy for generating power and creating refrigeration etc. There are a quite few number of methods of harnessing geothermal energy. Different sites of geothermal energy generation are Puga (Ladakh), Tattapani (Suraguja, M.P.), Cambay Basin (Alkananda Valley, Uttaranchal).

5. Bio-mass based energy:

The organic matters originated from living organisms (plants and animals) like wood, cattle dung, sewage, agricultural wastes etc. are called as biomass. These substances can be burnt to produce heat energy which can be used in the generation of electricity. Thus, the energy produced from the biomass is known as biomass energy.

There are three forms of biomass:

(i) Biomass in traditional form:

Energy is released by direct burning of biomass (e.g. wood, agricultural residue etc.)

(ii) Biomass in nontraditional form:

The biomass may be converted in to some other form of fuel which can release energy. For example carbohydrate can be converted into methanol or ethanol which may be used as a liquid fuel.

(iii) Biomass for domestic use:

When organic matters like cow dung, agricultural wastes, human excreta etc. subjected to bacterial decomposition in presence of water in absence of air, a mixture of CH₄, C0₂, H₂, H₂S etc. is produced. These gases together is known as biogas. The residue left after the removal of biogas is a good source of manure and biogas is used as a good source of non-polluting fuel.

6. Biogas:

Biogas is an important source of energy to meet energy, requirements of rural area. As per given data, around 22,420-million m³ of gas can be produced from the large amount of cow dungs obtained in rural areas in a year. The gas is generated by the action of bacteria on cow dung in absence of air (oxygen). There are two types of biogas plants namely. Fixed done type and floating gas holder type .

These plants are commonly known as Gobar gas plants because the usual raw material is cow dung (Gobar). The methodology involves in the process is to prepare a slurry of cow dung with water. Sometimes form waters can also be added to the slurry.

The slurry is subjected to bacterial decomposition at 35 .C. There are about 330, 00 biogas plants in India. All India dung production is about 11.30 kg per cattle and 11.60 kg per buffalo with about 67.10 m³ of gas per ton of wet dung.

 

7. Petro plants:

In order to release the pressure on mineral oils (a nonrenewable resource), the scientists have discovered some potential plant species from which liquid hydrocarbons can be extracted. The liquid hydrocarbons present in such plants can be converted in to petroleum.

Such plants are known as petro plants which belong to families Apocynaceae, Ascalepiadaceae, Euphrobiaceae; Convolvulaceae and Spontaceae. Still research is on to increase the biomass of the petro plants and effective method of converting their hydrocarbons in petroleum.

8. Dendrothermal energy (Energy plantation):

Due to rapid deforestation and overgrazing, a number of denuded wastelands are formed. On these wastelands, fast growing trees and shrubs may be planted which will provide fuel wood, charcoal, fodder, etc. Through gasification, these plants can produce a lot of energy-

9. Baggasse-based plants:

Bagggasse is generated as a waste product in sugar mills. This can be utilised to produce electrical energy. As per available data, the sugar mills in India can generate about 2000 mW surplus electricity during crushing season.

10. Energy from urban waste:

Sewage and solid municipal wastes can also generate energy on their suitable treatments.

 

The thrust of the Scientific Policy Resolution, 1958 was on capacity-building in advancement of science as the foundation for making a strong nation, which had just freed itself from the shackles of colonial domination . The focus of the Technology Policy Statement, 1983 was attainment of technological self-reliance and building of national strength by reducing vulnerability in strategic areas .

The Science and Technology Policy, 2003 launched a massive programme for attracting our best talents to the arena of research in basic sciences, so that India continues to earn respect in a competitive knowledge society.

The Science, Technology and Innovation Policy (STIP), 2013 has put our science, technology an innovation (STI) system as the driver for faster, sustainable and inclusive growth .

The latest policy envisages creation of a new STI ecosystem, which finds solutions to societal problems and facilitates the entire innovation chain from knowledge to wealth creation, while at the same time attracting best students to this area, ensuring a premier position for India in the scientific world.

Investments in Science and Technology

• Global investments in science, technology and innovation are estimated at $1.2 trillion as of 2009. India’s R&D investment is less than 2.5% of this and is currently under 1 % of the GDP.
• Increasing Gross Expenditure in Research and Development (GERD) to 2% of the GDP has been a national goal for some time.
• Achieving this in the next five years is realizable if the private sector raises its R&D investment to at least match the public sector R&D investment from the current ratio of around 1 :3. The new paradigm is “Science technology and innovation for the people”.

Position in Research Publications

• The gross budgetary support for the science and technology sector has significantly increased during the last decade. The impact of such increase is becoming evident.
• India ranks ninth globally in the number of scientific publications and 12th in the number of patents filed. The Composite Annual Growth Rate (CAGR) of Indian publications is around 12±1% and India’s global share has increased from 1.8% in 2001 to 3.5% in 2011.
• But the percentage of Indian publications in the top 1 % impact making journals is only 2.5%.
• By 2020, the global share of publications must double and the number of papers in the top 1 % journals must quadruple from the current levels.

 

 Key Elements:

• Promoting the spread of scientific temper amongst all sections of society.
• Enhancing skill for applications of science among the young from all social strata.
• Making careers in science, research and innovation attractive enough for talented and bright minds.
• Establishing world class infrastructure for R&D for gaining global leadership in some select frontier areas of science.
• Positioning India among the top five global scientific powers by 2020.
• Linking contributions of science, research and innovation system with the inclusive economic growth agenda and combining priorities of excellence and relevance.
• Creating an environment for enhanced Private Sector Participation in R&D.
• Enabling conversion of R&D outputs into societal and commercial applications by replicating hitherto successful models as well as establishing of new PPP structures.
• Seeding S&T-based high-risk innovations through new mechanisms.
• Fostering resource-optimized, cost-effective innovations across size and technology domains.
• Triggering changes in the mindset and value systems to recognize, respect and reward performances which create wealth from S& T derived knowledge.
• Creating a robust national innovation system

Focus of the Policy

• Facilitating private sector investment in R&D centres in India and overseas.
• Promoting establishment of large R&D facilities in PPP mode with provisions for benefits sharing.
• Permitting multi stakeholders participation in the Indian R&D system.
• Treating R&D in the private sector at par with public institutions for availing public funds. Bench marking of R&D funding mechanisms and patterns globally.
• Modifying IPR policy to provide for marching rights for social good when supported by public funds and for co-sharing IPRs generated under PPP.
• Launching newer mechanisms for nurturing Technology Business Incubators (TBls) and science-led entrepreneurship.
• Providing incentives for commercialization of innovations with focus on green manufacturing Important Observations Policy places greater thrust on innovation, establishing research institutes and encourage women scientists with an aim to position itself among the top five scientific powers in the world by 2020.
• It talks about modifying the intellectual property regime to provide for marching rights for social good when supported by public funds and co-sharing of patents generated in the public private partnership mode.
• Aims at producing and nurturing talent in science, to stimulate research in universities, to develop young leaders in the field of science and to reward performance.
• Seeks to create a policy environment for greater private sector participation in research and innovation and to forge international alliances and collaborations to meet the national agenda.
• Talks of raising gross expenditure in R&D to two per cent of GDP from the current one per cent in this decade by encouraging enhanced private sector contribution.
• Seeks to trigger an ecosystem for innovative abilities to flourish by leveraging partnerships among diverse stakeholders and by encouraging and facilitating enterprises to invest in innovations.

 Criticism:

The policy hardly describes any structural or procedural changes which will achieve the grand goal of integrating science, technology and innovation to create value in an inclusive manner.

 

What are natural resources ?

Natural resources are useful raw materials that we get from the Earth. They occur naturally, which means that humans cannot make natural resources. Instead, we use and modify natural resources in ways that are beneficial to us. The materials used in human-made objects are natural resources. Some examples of natural resources and the ways we can use them are:

 

 

Natural resources                                                                Products and services

Air                                                                                         Wind energy

Animals                                                                                Foods ( Milk, Steak, Bacon etc.),

Clothing ( wool, silk etc.

Coal                                                                                       Electricity

Minerals                                                                                Coins, wire, Steel, Aluminium etc.

Natural gas                                                                             Electricity and Heating

Oil                                                                                           Electricity, Fuel for vehicles

Plants                                                                                      Wood, Paper, Cotton etc.

Sunlight                                                                                   Solar power, Photosynthesis

Water                                                                                       Hydroelectricity, Drinking, Cleaning

 

 

 

 

INDIA : NATURAL RESOURCES

1. Land Resources: In terms of area India ranks seventh in the world with a total area of 32, 87.263 sq. km. (32.87 crore hectare). It accounts for 2.42% of total area of the world. In absolute terms India is really a big country. However, land man ratio is not favourable because of the huge population size.

Land utilisation figures are available for about 92.9% of total geographical area, that is, for 3,287.3 lakh hectare. Forest constitutes 24.01 % of the total geographical area of country. Out of a total land area of 304.2 million hectares about 170.0 million hectares is under cultivation. Food grains have preponderance in gross cropped areas as compared to non food grains. According to Agricultural Census, the area operated by large holdings (10 hectares and above) has declined and area operated under marginal holdings (less than one hectare) has increased. This indicates that land is being fragmented.

2. Forest Resources: India’s forest cover is 78.92 million hectare which is 24.01 % of the geographical area of the country. The per capita forest in India (0.5 hectare) is much less than that in the world (1.9 hectares). According to the National Policy on Forests (1988), one-third (33%) of the country’s area should be covered by forests in order to maintain ecological balance.
3. 3. Mineral Resources :

Iron-Ore: India possesses high quality iron-ore in abundance. The total reserves of iron-ore in the country are about 14.630 million tonnes of haematite and 10,619 million tonnes of magnetite. Haematite iron is mainly found in Chbattisgarh, Jharkhand, Odisha, Goa and Karnataka. The major deposit of magnetite iron is available at western coast of Karnataka. Some deposits of iron ore arc also found in Kerala, Tamil Nadu and Andhra Pradesh.

Coal reserves : India has the fifth largest coal reserves in the world. As on 31 March 2015, India had 306.6 billion metric tons (338.0 billion short tons) of the resource. The known reserves of coal rose 1.67% over the previous year, with the discovery of an estimated 5.04 billion metric tons (5.56 billion short tons). The estimated total reserves of lignite coal as on 31 March 2015 was 43.25 billion metric tons (47.67 billion short tons). The energy derived from coal in India is about twice that of the energy derived from oil, whereas worldwide, energy derived from coal is about 30% less than energy derived from oil. Coal deposits are primarily found in eastern and south-central India. Jharkhand, Odisha, Chhattisgarh, West Bengal, Madhya Pradesh, Telangana and Maharashtra accounted for 99.08% of the total known coal reserves in India. As on 31 March 2015, Jharkhand and Odisha had the largest coal deposits of 26.44% and 24.72% respectively .

The top producing states are:

• Odisha
• Chhattisgarh
• Jharkhand

Other notable coal-mining areas are as follows :

• Singarenicollieries in Bhadradi district (Old Khammam District), Telangana
• Jhariamines in Dhanbad district, Jharkhand
• Nagpur& Chandrapur district, Maharshtra
• Raniganjin Bardhaman district, West Bengal
• Neyvelilignite mines in Cuddalore district, Tamil Nadu
• Singrauli Coalfieldand Umaria Coalfield in Madhya Pradesh

 

Bauxite:

Bauxite is a main source of metal like aluminium. It is not a specific mineral but a rock consisting mainly of hydrated aluminium oxides. It is clay-like substance which is pinkish whitish or reddish in colour depending on the amount of iron content.

The total reserves of bauxite in India are estimated at 27.40 crores tonnes. The major bauxite producing states in India are Orissa, Jharkhand, Gujrat, Maharashtra, Madhya Pradesh, Karnataka, Tamil Nadu, Uttar Pradesh and Goa in a descending order of importance.

Large amount of bauxite comes from:

Orissa : Sambalpur, Koraput, Kalahandi and Ganjam,

Jharkhand : Lohardaga near Ranchi and Palamau districts,

Maharashtra: Ratnagiri and Kolaba, Thane, Satara of Kolhapur district,

Madhya Pradesh:  Chhattisgarh – Balaghat, Rajgarh and Bilashpur,

Gujarat : Bhavanagar, Junagarh and Amreli,

Karnataka: Belgaum and Bababudan hills,

Tamil Nadu: Salem.

Uranium deposits : Jaduguda in Singhbhum Thrust Belt (in the state of Jharkhand, formerly part of Bihar) is the first uranium deposit to be discovered in the country in 1951. The Singhbhum Thrust Belt (also known as Singhbhum Copper belt or Singhbhum shear Zone) is a zone of intense shearing and deep tectonization with less than 1km width and known for a number of copper deposits with associated nickel, molybdenum, bismuth, gold, silver etc. It extends in the shape of an arc for a length of about 160 km. This discovery of uranium at Jaduguda in this belt paved the way for intensive exploration work and soon a few more deposits were brought to light in this area. Some of these deposits like Bhatin, Narwapahar and Turamdih are well known uranium mines of the country. other deposits like Bagjata, Banduhurang and Mohuldih are being taken up for commercial mining operations. Some of the other areas like Garadih, Kanyaluka, Nimdih and Nandup in this belt are also known to contain limited reserves with poor grades. Apart from discoveries in the Singhbhum Thrust Belt, several uranium occurrences have also been found in Cuddapah basin of Andhra Pradesh. These include Lambapur-Peddagattu, Chitrial, Kuppunuru, Tumallapalle, Rachakuntapalle which have significantly contributed towards the uranium reserve base of India. In the Mahadek basin of Meghalaya in NorthEastern part of the country, sandsyone type uranium deposits like Domiasiat, Wahkhyn, Mawsynram provide near-surface flat orebodies amenable to commercial operations. Other areas in Rajsthan, Karnataka and Chattishgarh hold promise for developing into some major deposits.

 

 

 

 

Thorium

The IAEA’s 2005 report estimates India’s reasonably assured reserves of thorium at 319,000 tonnes, but mentions recent reports of India’s reserves at 650,000 tonnes. A government of India estimate, shared in the country’s Parliament in August 2011, puts the recoverable reserve at 846,477 tonnes. The Indian Minister of State V. Narayanasamy stated that as of May 2013, the country’s thorium reserves were 11.93 million tonnes (monazite, having 9-10% ThO₂, with a significant majority (8.59 Mt; 72%) found in the three eastern coastal states of Andhra Pradesh (3.72 Mt; 31%), Tamil Nadu (2.46 Mt; 21%) and Odisha (2.41 Mt; 20%). Both the IAEA and OECD appear to conclude that India may possess the largest share of world’s thorium deposits.

 

Iron reserves : Iron ore is a metal of universal use. It is the backbone of modern civilisation. It is the foundation of our basic industry and is used all over the world. four varieties of iron ore are generally recognized.

(i) Magnetite: This is the best quality of iron ore . It possesses magnetic property and hence is called magnetite. It is found in Andhra Pradesh, Jharkhand, Goa, Kerala, Tamil Nadu and Karnataka.

 

(ii) Haematite:

It contains 60 % to 70 % pure iron and is found in Andhra Pradesh, Jharkhand, Orissa, Chhattisgarh, Goa, Karnataka, Maharashtra and Rajasthan.

(iii) Limonite:

It contains 40 per cent to 60 per cent pure iron. It is of yellow or light brown colour. Damuda series in Raniganj coal field, Garhwal in Uttarakhand, Mirzapur in Uttar Pradesh and Kangra valley of Himachal Pradesh.

(iv) Siderite:

It contains many impurities and has just 40 to 50 per cent pure iron. However, due to presence of lime, it is self fluxing.

 

(4) Oil reserves : India had about 750 Million metric tonne of proven oil reserves as April 2014 or 5.62 billion barrels as per EIA estimate for 2009, which is the second-largest amount in the Asia-Pacific region behind China. Most of India’s crude oil reserves are located in the western coast (Mumbai High) and in the northeastern parts of the country, although considerable undeveloped reserves are also located in the offshore Bay of Bengal and in the state of Rajasthan. The combination of rising oil consumption and fairly unwavering production levels leaves India highly dependent on imports to meet the consumption needs. In 2010, India produced an average of about 33.69 million metric tonne of crude oil as on April 2010 or 877 thousand barrels per day as per EIA estimate of 2009. As of 2013 India Produces 30% of India’s resources mostly in Rajasthan.

India’s oil sector is dominated by state-owned enterprises, although the government has taken steps in past recent years to deregulate the hydrocarbons industry and support greater foreign involvement. India’s state-owned Oil and Natural Gas Corporation is the largest oil company. ONGC is the leading player in India’s upstream sector, accounting for roughly 75% of the country’s oil output during 2006, as per Indian government estimates. As a net importer of all oil, the Indian Government has introduced policies aimed at growing domestic oil production and oil exploration activities. As part of the effort, the Ministry of Petroleum and Natural Gas crafted the New Exploration License Policy (NELP) in 2000, which permits foreign companies to hold 100% equity possession in oil and natural gas projects. However, to date, only a handful of oil fields are controlled by foreign firms. India’s downstream sector is also dominated by state-owned entities, though private companies have enlarged their market share in past recent years.

The Indian Strategic Petroleum Reserve (ISPR) is an emergency fuel store of total 5 MMT (million metric tons) or 36.92 MMbbl of strategic crude oil enough to provide 10 days of consumption which are maintained by the Indian Strategic Petroleum Reserves Limited.

Strategic crude oil storages are at 3 underground locations :  in Mangalore, Visakhapatnam and Padur(nr Udupi). All these are located on the east and west coasts of India which are readily accessible to the refineries. These strategic storages are in addition to the existing storages of crude oil and petroleum products with the oil companies and serve in response to external supply disruptions .

In the 2017-18 budget speech by the Indian finance minister Arun Jaitley, it was announced that two more such caverns will be set up Chandikhole in Jajpur district of Odisha and Bikaner in Rajasthan as part of the second phase. This will take the strategic reserve capacity to 15.33 million tons.

Apart from this,India is planning to expand more strategic crude oil facilities in second phase at Rajkot in Gujarat, Padur in and Udupi district of Karnataka.

(5)  Natural gas reserves : Natural gas consists primarily of methane .Propane , butane, pentane and hexane are also present . KG basin, Assam, Gulf of Khambhat, Cuddalore district of Tamil Nadu, Barmer in Rajasthan etc. are natural gas reserves of India.

 

 

 

 

Wind energy resources : The development of wind power in India began in the 1990s, and has significantly increased in the last few years. Although a relative newcomer to the wind industry compared with Denmark or the US, domestic policy support for wind power has led India to become the country with the fourth largest installed wind power capacity in the world.

As of March 31, 2016 the installed capacity of wind power in India was 26,769.05 MW, mainly spread across Tamil Nadu (7,269.50 MW), Maharashtra (4,100.40 MW), Gujarat (3,454.30 MW), Rajasthan (2,784.90 MW), Karnataka (2,318.20 MW), Andhra Pradesh (746.20 MW) and Madhya Pradesh (423.40 MW) Wind power accounts for 14% of India’s total installed power capacity. India has set an ambitious target to generate 60,000 MW of electricity from wind power by 2022.

 

 

 

Solar power : Solar power is attractive because it is abundant and offers a solution to fossil fuel emissions and global climate change. Earth receives solar energy at the rate of approximately 1,73,000 TW. This enormously exceeds both the current annual global energy consumption rate of about 15 TW, and any conceivable requirement in the future. India is both densely populated and has high solar insolation, providing an ideal combination for solar power in India. India is already a leader in wind power generation. In solar energy sector, some large projects have been proposed, and a 35,000 km² area of the Thar Desert has been set aside for solar power projects, sufficient to generate 700 to 2,100 GW.

With about 300 clear sunny days in a year, India’s theoretical solar power reception, just on its land area, is about 5 PWh/year (i.e. = 5 trillion kWh/yr ~ 600 TW). The daily average solar energy incident over India varies from 4 to 7 kWh/m² with about 1500–2000 sunshine hours per year, depending upon location. This is far more than current total energy consumption. The India Energy Portal estimates that if 10% of the land were used for harnessing solar energy, the installed solar capacity would be at 8,000GW, or around fifty times the current total installed power capacity in the country. For example, even assuming 10% conversion efficiency for PV modules, it will still be thousand times greater than the likely electricity demand in India by the year 2015.

NATIONAL SOLAR MISSION

 

NTPC  Vidyut Vyapar Nigam(NVVN) ,the nodal agency for implementing the first phase of JNNSM , received 418 applications against a requirement of 650 MW(500 MW Solar Thermal and 150 MW Solar PV) for Batch I. Out of this 343 applications were for solar PV and 55 for Solar Thermal. The interest was high in the investor community for solar PV as applications worth 1715 MW (343*5 MW) were received as against a total of 150 MW. 30 bidders were selected through reverse bidding and projects were allocated to companies that offered highest discount to base tariff rate of Rs. 17.91/kWh. Projects totaling 610 MW were awarded with 145 MW under solar PV and 470 MW under Solar Thermal. The winning bids for solar PV varied from Rs. 10.95/kWh to Rs. 12.76/kWh and for Solar Thermal it was Rs. 11.14/kWh  in Phase I Batch I. Camelot Enterprises Private Ltd was the lowest bidder and other successful bidders included Mahindra Solar One, Azure Power, SunEdison Energy, Lanco Infratech.  The project capacity under Batch I is 5 MW for solar PV and minimum 5 MW and maximum 100MW for Solar Thermal. By July 2011, negotiations were concluded, PPAs awarded and financial closure achieved for 34 projects.

Under batch II, the project size has been increased up to 20 MW and the base price for solar PV projects is Rs. 15.39/kWh.  NTPC Vidyut Vyapar Nigam (NVVN) received 154 applications for 1915 MW of solar PV projects against a requirement of 350 MW. The results of the bidding for solar PV projects indicate that the grid parity for solar power may not be too far off. The winning bids varied from Rs. 7.49/kWh to Rs. 9.41/kWh. The average bid price for both batch I and II was Rs. 12.15/kWh. French project developer Solairedirect emerged as the lowest bidder and Green Infra Solar the highest bidder. The other successful bidders included companies like Welspun Solar, Azure Power, SunBorne Energy  and Mahindra Solar One. Around 70% and 85% of the allocated capacity under Phase I Batch I and Phase I Batch II respectively is to be implemented in Rajasthan.

LAND RESOURCES : UTILIZATION PATTERN IN INDIA

Land use involves the management and modification of natural environment or wilderness into built environment such as settlements and semi-natural habitats such as arable fields, pastures, and managed woods. It also has been defined as “the total of arrangements, activities, and input that people undertake in a certain land cover type.

Land is a scarce resource, whose supply is fixed for all practical purposes. At the same time, the demand for land for various competing purposes is continuously increasing with the increase in human population and economic growth.

Agricultural land: Agricultural land (also agricultural area) denotes the land suitable for agricultural production, both crops and livestock. It includes net sown area, current fallows and land under miscellaneous trees crops and groves. Agricultural land in India totals approx. 46 %  of the total geographical area in the country. This is the highest among the large and medium-sized countries of the world. This indicates The influence of favourable physical factors (like size, extent of plains and plateaus, etc.) and  The extension of cultivation to a large proportion of the cultivable land. But, because of the large population of the country, the per capita arable land (i.e. land suitable for agriculture) is low: 0.16 hectares against the world average of 0.24 hectares. About 15 per cent of the sown area is multi-cropped.

Non-agricultural land: This includes land under forests and permanent pastures, land under other non-agricultural uses (towns, villages, roads, railways, etc.) and  land classified as cultivable waste as well as barren and uncultivated land of mountain and desert areas.

 

The population continues to grow rapidly in India and great pressure is being placed on arable land resources to provide an adequate supply of food and energy requirements. Even if land resources are never exhausted, on a per capita basis they will decline significantly because they must be divided among more people. Land is one such natural resources of a nation on which the entire superstructure is created. Thus, land use is a synthesis of physical, chemical and biological systems and processes on the one hand and human/societal processes and behavior on the other hand. Land is important not only for producing food stuffs, cereals, fruits and vegetables for consumption but also for generating surpluses to meet the increasing demands created by rising population and developing industrial sector, for laying down the transport network, communication lines, for the construction of dwellings and public institutions, etc. Due to unprecedented population growth, man has made uses and misuses of land resources causing environmental degradation.

Again environmental degradation in developing countries like India, especially its manifestations in the form of soil erosion, deforestation etc, is often attributed to rapid population growth. It has however been increasingly realized that since these predominantly agricultural countries are undergoing the process of technological progress and development, many other factors also modify the relationship between population and land. Changing techniques of production, changes in the pattern of land utilization of natural as well as human resources, industrialization, urbanization, changing life styles, rising aspirations, change in consumption pattern are some of the macro level factors which make the relationship between population and land use much more complex.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Objective questions

 

 

Q 1. Which one of the following is an example of non-renewable resources?

1. Wind
2. Natural gas
3. Solar energy
4. Soil

Q 2. Consider the following statements regarding the reserves of natural resources in India ?

1. Naharkatia and Kalol are famous for reserves of Crude oil .
2. Kolar is source of Diamond .
3. India’s forest cover is 14 % of the total geographical area .

Which of the statements given above is / are correct ?

1. only 1
2. only 1 and 2
3. only 2 and 3
4. only 1 and 3

Q 3. Which of the statements given below is / are correct ?

1. Natural gas primarily consists of Butane and methane and propane are also present in minor amount .
2. Barmer in Rajasthan is natural gas reserve.

Choose the correct answer from the code given below :

1. only 1
2. only 2
3. 1 and 2 both
4. Neither 1 nor 2

 

Q 4. Which of the following place is well known for Uranium reserves ?

1. Narwapahar
2. Koraput
3. Ratnagiri
4. Balaghat

 

Q 5. Consider the following statements regarding land use pattern in India :

1. More than 50 % area is swon area in the country .
2. Urbanization and industrialization are the factors changing India’s land use pattern

Which of the statements given above is / are correct :

1. Only 1
2. Only 2
3. 1 and 2 both
4. Neither 1 nor 2

Q 6. Which of the following statements is / are correct ?

1. India’s geographical location is favourable for solar power .
2. India ranks first in wind energy production.

Choose the correct answer from the code given below :

1. Only 1
2. Only 2
3. 1 and 2 both
4. Neither 1 nor 2

Q 7. Which the following is / are non-metallic mineral/s ?

1. Limestone
2. Mica
3. Gypsum
4. All of the above

 

Q 8. With reference to the Iron ore which of the following statement/s  is / are correct ?

 

1. Limonite contains max. percentage of pure iron.
2. Magnetite is not found in India.

Choose the correct answer from the code given below:

1. Only 1
2. Only 2
3. 1 and 2 both
4. Neither 1 nor 2

 

Q 9. Which of the following statement is correct ?

 

1. Neyvelilignite mines are located in Jharkhand.
2. Singrauli coalfield is in Uttar pradesh .
3. Kalahandi is famous for Bauxite.
4. Lohardaga bauxite mine is located in Karnataka.

 

Q 10. Siderite is an ore of :

 

1. Aluminium
2. Thorium
3. Iron
4. Uranium

 

 

ANSWER KEYS

 

1. B
2. A
3. B
4. A
5. B
6. A
7. D
8. D
9. C
10. C

 

 

Under the plan of 3 June, more than 562 princely states were given the option of joining either India or Pakistan, or choosing independence. Indian nationalists and large segments of the public feared that if these states did not accede, most of the people and territory would be fragmented. The Congress as well as senior British officials considered Patel the best man for the task of achieving unification of the princely states with the Indian dominion.

Patel asked v.p.menon a senior civil servant with whom he had worked over the partition of India to become his right-hand as chief secretary of the States Ministry. On 6 May 1947, Patel began lobbying the princes, attempting to make them receptive towards dialogue with the future Government and trying to forestall potential conflicts. Patel used social meetings and unofficial surroundings to engage most monarchs, inviting them to lunch and tea at his home in Delhi At these meetings, Patel stated that there was no inherent conflict between the Congress and the princely order. Nonetheless, he stressed that the princes would need to accede to India in good faith by 15 August 1947.

Patel invoked the patriotism of India’s monarchs, asking them to join in the freedom of their nation and act as responsible rulers who cared about the future of their people. He persuaded the princes of 565 states of the impossibility of independence from the Indian republic, especially in the presence of growing opposition from their subjects.

He proposed favorable terms for the merger, including creation of privy purses for the descendants of the rulers. While encouraging the rulers to act with patriotism, Patel did not rule out force, setting . deadline of 15 August 1947 for them to sign the instrument of accession document. All but three of the states willingly merged into the Indian union—only Jammu and Kashmir, junagadh and Hyderabad did not fall into basket.

Integration of Junagadh: The West Gujarat known as Saurastra constituted a number of small states which did not have much potential from the point of view of economic and political independence. In all, 327 such States existed in Gujarat. Sardar succeeded in bringing the small states together and it was a very important step towards national solidarity although the states were in theory free to choose whether they wished to accede to India or Pakistan, Mountbatten had pointed out that “geographic compulsions” meant that most of them must choose India.

In effect, he took the position that only the states that shared a border with Pakistan could choose to accede to it. The Nawab of Junagadh, a princely state located on the south-western end of Gujarat and having no common border with Pakistan, chose to accede to Pakistan ignoring Mountbatten’s views, arguing that it could be reached from Pakistan by sea. The rulers of two states that were subject to the suzerainty of Junagadh— Mangrol and Babariawad—reacted to this by declaring their independence from Junagadh and acceding to India. In response, the Nawab of Junagadh militarily occupied the states. The rulers of neighboring states reacted angrily, sending their troops to the Junagadh frontier and appealed to the Government of India for assistance.

A group of Junagadhi people, led by Samaldas Gandhi, formed a government-in-exile, the Aarzi Hukumat (“temporary government”). India believed that if Junagadh was permitted to go to Pakistan, the communal tension already simmering in Gujarat would worsen, and refused to accept the accession. The government pointed out that the state was 80% Hindu, and called for a plebiscite to decide the question of accession. Simultaneously, they cut off supplies of fuel and coal to Junagadh, severed air and postal links, sent troops to the frontier, and reoccupied the principalities of Mangrol and Babariawad that had acceded to India.

Pakistan agreed to discuss a plebiscite, subject to the withdrawal of Indian troops, a condition India rejected. On 26 October, the Nawab and his family fled to Pakistan following clashes with Indian troops. On 7 November, Junagadh’s court, facing collapse, invited the Government of India to take over the State’s administration. The Government of India agreed.

A plebiscite was conducted in February 1948, which went almost unanimously in favour of accession to India.

Kashmir conflict: Kashmir was also a problem. At the time of the transfer of power, Kashmir was ruled by Maharaja Hari Singh, a Hindu, although the state itself had a Muslim majority. Hari Singh was equally hesitant about acceding to either India or Pakistan, as either would have provoked adverse reactions in parts of his kingdom. He signed a Standstill Agreement with Pakistan and proposed one with India as well, but announced that Kashmir intended to remain independent. However, his rule was opposed by Sheikh Abdullah, the popular leader of Kashmir’s largest political party, the National Conference, who demanded his abdication.

Pakistan, attempting to force the issue of Kashmir’s accession, cut off supplies and transport links. The chaos in Punjab resulting from Partition had also severed transport links with India, meaning that Kashmir’s only links with the two dominions was by air. Rumours about atrocities against the Muslim population of Poonch by the Maharajah’s forces caused the outbreak of civil unrest. Shortly thereafter, Pathan tribesmen from the North-West Frontier Province of Pakistan crossed the border and entered Kashmir. The invaders made rapid progress towards Srinagar. The Maharaja of Kashmir wrote to India, asking for military assistance.

India required the signing of an Instrument of Accession and setting up an interim government headed by Sheikh Abdullah in return. The Maharaja complied, but Nehru declared that it would have to be confirmed by a plebiscite, although there was no legal requirement to seek such confirmation. Indian troops secured Jammu, Srinagar and the valley itself during the First Kashmir War, but the intense fighting flagged with the onset of winter, which made much of the state impassable.

Prime Minister Nehru, recognizing the degree of international attention brought to bear on the dispute, declared a ceasefire and sought UN arbitration, arguing that India would otherwise have to invade Pakistan itself, in view of its failure to stop the tribal incursions. The plebiscite was never held, and on 26 January 1950, the Constitution of India came into force in Kashmir, but with special provisions made for the state. India did not, however, secure administrative control over all of Kashmir. The northern and western portions of Kashmir came under Pakistan’s control in 1947, and are today Pakistan-administered Kashmir. In the 1962 Sino-Indian War, China occupied Aksai Chin.

Hyderabad Operation Polo: Sardar’s greatest role in the integration of states was his able handling of the Hyderabad crisis. Most of the states acceded to India, Hyderabad was a landlocked state that stretched over 82,000 square miles (over 212,000 square kilometres) in southeastern India. While 87% of its 17 million people were Hindu, its ruler Nizam Osman Ali Khan was a Muslim, and its politics were dominated by a Muslim elite. The Muslim nobility and the Ittehad-ul-Muslimeen, a powerful pro-Nizam Muslim party, insisted Hyderabad remain independent and stand on an equal footing to India and Pakistan. Accordingly, the Nizam in June 1947 issued a firman announcing that on the transfer of power, his state would be resuming independence. The situation deteriorated further in 1948. The Razakars (“volunteers”), a militia affiliated to the Ittehad-ul-Muslimeen and set up under the influence of Muslim radical Qasim Razvi, assumed the role of supporting the Muslim ruling class against upsurges by the Hindu populace, and began intensifying its activities and was accused of attempting to intimidate villages.

The Hyderabad State Congress Party, affiliated to the Indian National Congress, launched a political agitation. Matters were made worse by communist groups, which had originally supported the Congress but now switched sides and began attacking Congress groups. Attempts by Mountbatten to find a negotiated solution failed and, in August, the Nizam, claiming that he feared an imminent invasion, attempted to approach the UN Security Council and the International Court of Justice.

India  now insisted that if Hyderabad was allowed to continue its independence, the prestige of the Government would be tarnished and then neither Hindus nor Muslims would feel secure in its realm. The date for the attack was fixed as 13 September, even though General Sir Roy Bucher, the Indian chief of staff, had objected on grounds that Hyderabad would be an additional front for the Indian army after Kashmir.

On 13 September, the Indian Army was sent into Hyderabad under Operation Polo on the grounds that the law and order situation there threatened the peace of South India. The troops met little resistance and between 13 and 18 September took complete control of the state. The Nizam was retained as the head of state in the same manner as the other princes who acceded to India.He thereupon disavowed the complaints that had been made to the UN and, despite vehement protests from Pakistan and strong criticism from other countries, the Security Council did not deal further with the question, and Hyderabad was absorbed into India.

Other States: Regarding the accession of the other states, Sardar acted like a magic-stick. In no time, he could merge the States of Orissa, Chhatishgarh, Rajasthan, Punjab and so on. He realized that the people of states were supreme and by organizing the States’, people for establishment of popular government, he could achieve success. He had, with him, able workers and supporters who had worked untiringly to bring such a merger in record time. There are innumerable instances where Sardar could bring down the rulers of the States to terms and agree them to accession to India as per the terms and conditions stipulated by the Government of India. Sardar had to deal with diversified Kings having different attitude with caution and applying varied, human, social, political and psychological approach.

 

Application of Satellites for different purposes

 

Despite being a developing economy with its attendant problems, India has effectively developed space technology and has applied it successfully for its rapid development and today is offering a variety of space services globally.

Indian Space Program:

During the formative decade of 1960s, space research was conducted by India mainly with the help of sounding rockets. The Indian Space Research Organisation (ISRO) was formed in 1969. Space research activities were provided additional fillip with the formation of the Space Commission and the Department of Space by the government of India in 1972. And, ISRO was brought under the Department of Space in the same year.

In the history of the Indian space programme, 70s were the era of Experimentation during which experimental satellite programmes like Aryabhatta, Bhaskara, Rohini and Apple were conducted. The success of those programmes, led to era of operationalisation in 80s during which operational satellite programmes like INSAT and IRS came into being. Today, INSAT and IRS are the major programmes of ISRO.

For launching its spacecraft indigenously, India is having a robust launch vehicle programme, which has matured to the state of offering launch services to the outside world. Antrix, the commercial arm of the Department of Space, is marketing India’s space services globally. Fruitful co-operation with other space faring nations, international bodies and the developing world is one of the main characteristics of India’s space programme.

The most significant milestone of the Indian Space Programme during the year 2005-2006 was the successful launch of PSLV-C6. On 5 May 2005, the ninth flight of Polar Satellite Launch Vehicle (PSLV-C6) from Satish Dhawan Space Centre (SDSC) SHAR, Sriharikota successfully placed two satellites – the 1560 kg CARTOSTAR-1 and 42 kg HAMSAT – into a predetermined polar Sun Synchronous Orbit (SSO). Coming after seven launch successes in a row, the success of PSLV-C6 further demonstrated the reliability of PSLV and its capability to place payloads weighing up to 1600 kg satellites into a 600 km high polar SSO.

The successful launch of INSAT-4A, the heaviest and most powerful satellite built by India so far; on 22 December 2005 was the other major event of the year 2005-06. INSAT-4A is capable of providing Direct-To-Home (DTH) television broadcasting services.

Besides, the setting up of the second cluster of nine Village Resource Centres (VRCs) was an important ongoing initiative of the Department of Space during the year. VRC concept integrates the capabilities of communications and earth observation satellites to provide a variety of information emanating from space systems and other IT tools to address the changing and critical needs of rural communities.

In October 2008, the first lunar mission launched by ISRO. The spacecraft, Chandrayaan took off from the Satish Dhawan Space Centre and it operated till August 2009. The project was announced by former PM Atal Bihari Vajpayee, as part of his independence day speech in 2003. The greatest achievement of this lunar project was the discovery of a large number of water molecules in moon. ISRO plans to launch its second lunar mission, Chandrayaan 2 by 2018.

In 2014, Mangalyaan, India’s first interplanetary mission was launched, making ISRO the fourth space agency to reach Mars. Mangalyaan gained worldwide repute as being the least expensive Mars mission till date.

Recently India has launched 104 staellites at one go, which is a world record. The previous world record is with the Russian space agency with 37 satellites at one go.

India has been launching heavy satellites on its Geosynchronous Satellite Launch Vehicle (GSLV) but so far it has only been used for domestic satellites.In recent months though, there have been queries from foreign companies for launches on the GSLV.

 

Application of satellites for different purposes:

Satellites based on application can be categorized as follows:

Earth Observation satellite->

Starting with IRS-1A in 1988, ISRO has launched many operational remote sensing satellites. Today, India has one of the largest constellations of remote sensing satellites in operation. Currently, *thirteen* operational satellites are in Sun-synchronous orbit – RESOURCESAT-1, 2, 2A CARTOSAT-1, 2, 2A, 2B, RISAT-1 and 2, OCEANSAT-2, Megha-Tropiques, SARAL and SCATSAT-1, and *four* in Geostationary orbit- INSAT-3D, Kalpana & INSAT 3A, INSAT -3DR. Varieties of instruments have been flown onboard these satellites to provide necessary data in a diversified spatial, spectral and temporal resolutions to cater to different user requirements in the country and for global usage. The data from these satellites are used for several applications covering agriculture, water resources, urban planning, rural development, mineral prospecting, environment, forestry, ocean resources and disaster management.

Communication satellite->

The Indian National Satellite (INSAT) system is one of the largest domestic communication satellite systems in Asia-Pacific region with nine operational communication satellites placed in Geo-stationary orbit. Established in 1983 with commissioning of INSAT-1B, it initiated a major revolution in India’s communications sector and sustained the same later. GSAT-18 joins the constellation of INSAT System consisting 14 operational satellites, namely – INSAT-3A, 3C, 4A, 4B, 4CR, 3DR and GSAT-6, 7, 8, 10, 12, 14, 15 and 16.

The INSAT system with more than 200 transponders in the C, Extended C and Ku-bands provides services to telecommunications, television broadcasting, satellite newsgathering, societal applications, weather forecasting, disaster warning and Search and Rescue operations.

 

Navigation satellite->

Satellite Navigation service is an emerging satellite based system with commercial and strategic applications. ISRO is committed to provide the satellite based Navigation services to meet the emerging demands of the Civil Aviation requirements and to meet the user requirements of the positioning, navigation and timing based on the independent satellite navigation system. To meet the Civil Aviation requirements, ISRO is working jointly with Airport Authority of India (AAI) in establishing the GPS Aided Geo Augmented Navigation (GAGAN) system. To meet the user requirements of the positioning, navigation and timing services based on the indigenous system, ISRO is establishing a regional satellite navigation system called Indian Regional Navigation Satellite System (IRNSS).

(a) GPS Aided GEO Augmented Navigation (GAGAN):

This is a Satellite Based Augmentation System (SBAS) implemented jointly with Airport Authority of India (AAI). The main objectives of GAGAN are to provide Satellite-based Navigation services with accuracy and integrity required for civil aviation applications and to provide better Air Traffic Management over Indian Airspace. The system will be interoperable with other international SBAS systems and provide seamless navigation across regional boundaries. The GAGAN Signal-In-Space (SIS) is available through GSAT-8 and GSAT-10.

(b) Indian Regional Navigation Satellite System (IRNSS) : NavIC

This is an independent Indian Satellite based positioning system for critical National applications. The main objective is to provide Reliable Position, Navigation and Timing services over India and its neighbourhood, to provide fairly good accuracy to the user. The IRNSS will provide basically two types of services

Standard Positioning Service (SPS)

Restricted Service (RS)

Space Segment consists of seven satellites, three satellites in GEO stationary orbit (GEO) and four satellites in Geo Synchronous Orbit (GSO) orbit with inclination of 29° to the equatorial plane. This constellation of seven satellites was named as “NavIC” (Navigation Indian Constellation) by the Honourable Prime Minister of India, Mr. Narendra Modi and dedicated to the Nation on the occasion of successful launch of IRNSS-1G, the seventh and last satellite of NavIC. All the satellites will be visible at all times in the Indian region. All the seven Satellites of NavIC, namely, IRNSS-1A, 1B, 1C, ID,1E, 1F and 1G were successfully launched on July 02, 2013, Apr 04, 2014, Oct 16, 2014, Mar 28, 2015, Jan 20, 2016, Mar 10, 2016 and Apr 28, 2016 respectively and all are functioning satisfactorily from their designated orbital positions.

Ground Segment is responsible for the maintenance and operation of the IRNSS constellation. It provides the monitoring of the constellation status, computation of the orbital and clock parameters and navigation data uploading. The Ground segment comprises of TTC & Uplinking Stations, Spacecraft Control Centre, IRNSS Timing Centre, CDMA Ranging Stations, Navigation Control Centre and Data Communication Links. Space segment is compatible with single frequency receiver for Standard Positioning Service (SPS), dual frequency receiver for both SPS & RS service and a multi mode receiver compatible with other GNSS providers.

 

Experimental satellite->

ISRO has launched many small satellites mainly for the experimental purposes. This experiment include Remote Sensing, Atmospheric Studies, Payload Development, Orbit Controls, recovery technology etc. Example- INS-1A, INS-1B, YOUTHSAT, APPLE

 

Small satellite->

The small satellite project is envisaged to provide platform for stand-alone payloads for earth imaging and science missions within a quick turn around time. For making the versatile platform for different kinds of payloads, two kinds of buses have been configured and developed.

Indian Mini Satellite -1 (IMS-1): IMS-1 bus has been developed as a versatile bus of 100 kg class which includes a payload capability of around 30 kg. The bus has been developed using various miniaturization techniques. The first mission of the IMS-1 series was launched successfully on April 28th 2008 as a co-passenger along with Cartosat 2A. Youthsat is second mission in this series and was launched successfully along with Resourcesat 2 on  20th April 2011.

Indian Mini Satellite -2 (IMS-2) Bus: IMS-2 Bus is evolved as a standard bus of 400 kg class which includes a payload capability of around 200kg. IMS-2 development is an important milestone as it is envisaged to be a work horse for different types of remote sensing applications. The first mission of IMS-2 is SARAL.  SARAL is a co-operative mission between ISRO and CNES with payloads from CNES and spacecraft bus from ISRO.

 

Student/Academic satellite->

ISRO has influenced educational institutions by its activities like making satellites for communication, remote sensing and astronomy. The launch of Chandrayaan-1 increased the interest of universities and institutions towards making experimental student satellites.

 

What is a Biosphere Reserve?

A Biosphere Reserve is a special ecosystem or a specialized environment with a flora and fauna that require protection and nurturing. These reserves are managed and studied for the conservation of various life forms found here. They are subjects of scientific and natural interest.

According to UNESCO, “Biosphere reserves are areas of terrestrial and coastal ecosystems promoting solutions to reconcile the conservation of biodiversity with its sustainable use. They are internationally recognized, nominated by national governments and remain under sovereign jurisdiction of the states where they are located”.

In 1971, UNESCO launched a global programme to formalize the scientific interaction between man and his natural environment. This programme is called the Man and the Biosphere Programme (MAB).  Some 120 countries have joined in by establishing 669 biosphere reserves, including 16 transboundary reserves connected by the World Network of Biosphere Reserves. The MAB is a worthy initiative aimed at conserving the ecology and environment which is essential to the very survival of many rare and dying species of flora and fauna. India, with its rich treasure trove of biodiversity, is geographically ideal for establishing, cultivating and maintaining a variety of biosphere reserves.

Biosphere Reserves in India

The Ministry of Environment, Forest and Climate Change, Government of India defines Biosphere Reserves thus – “Biosphere Reserves (BRs) are representative parts of natural and cultural landscapes extending over large area of terrestrial or coastal/marine ecosystems or a combination thereof and representative examples of bio-geographic zones/province”. The Government of India has established about 18 different Biosphere Reserves in the country. Of these, 10 are part of the World Network of Biosphere Reserves, set up under the auspices of the UNESCO Man and Biosphere (MAB) Programme. Not only are animals protected in the Biosphere Reserves of our country but the natural lifestyle of the indigenous people is also promoted. The communities in these regions are encouraged to retain their agrarian lifestyle and develop harmony with the plants and animals. The Biosphere Reserves of India correspond roughly to the IUCN Category V Protected Areas list and are often designed to include one or more national parks and national sanctuaries. The buffer zones of these Biosphere Reserves are open to economic activities as well.

 

 

2. Criteria for designation of BR

• A site that must contain an effectively protected and minimally disturbed core area of value of nature conservation.
• The core area should be typical of a bio-geographical unit and large enough to sustain viable populations representing all trophic levels in the ecosystem.
• The management authority to ensure the involvement/cooperation of local communities to bring variety of knowledge and experiences to link biodiversity conservation and  socio-economic development while managing and containing the conflicts.
• Areas potential for preservation of traditional tribal or rural modes of living for harmonious use of environment.

Vision

The World Network of Biosphere Reserves of the MAB Programme consists of a dynamic and interactive network of sites of excellence. It fosters the harmonious integration of people and nature for sustainable development through participatory dialogue; knowledge sharing; poverty reduction and human well-being improvements; respect for cultural values and society’s ability to cope with change – thus contributing to the Millenium Development Goals. Accordingly, the WNBR is one of the main international tools to develop and implement sustainable development approaches in a wide array of contexts.

Mission

To ensure environmental, economic and social (including cultural and spiritual) sustainability through:

1. The development and coordination of a worldwide network of places acting as demonstration areas and learning sites with the aim of maintaining and developing ecological and cultural diversity, and securing ecosystem services for human well-being;
2. The development and integration of knowledge, including science, to advance our understanding of interactions between people and the rest of nature;
3. Building global capacity for the management of complex socio-ecological systems, particularly through encouraging greater dialogue at the science-policy interface; environmental education; and multi-media outreach to the wider community.

 

3. International Status of Biosphere Reserves (BR)

The UNESCO has introduced the designation ‘Biosphere Reserve’ for natural areas to minimize conflict between development and conservation. BRs are nominated by national government which meet a minimal set of criteria and adhere to minimal set of conditions for inclusion in the world network of Biosphere reserves under the Man and Biosphere Reserve Programme of UNESCO. Globally 621 BRs representing from 117 countries included in the network so far.

 

4. Structure and functions of BR:

Biosphere reserves are demarcated into following 3 inter-related zones:

Core Zone

Core zone must contain suitable habitat for numerous plant and animal species, including higher order predators and may contain centres of endemism. Core areas often conserve the wild relatives of economic species and also represent important genetic reservoirs having exceptional scientific interest. A core zone being National Park or Sanctuary/protected/regulated mostly under the Wildlife (Protection) Act, 1972. Whilst realizing that perturbation is an ingredient of ecosystem functioning, the core zone is to be kept free from l human pressures external to the system.

Buffer Zone

The buffer zone, adjoins or surrounds core zone, uses and activities are managed in this area in the ways that help in protection of core zone in its natural condition. These uses and activities include restoration, demonstration sites for enhancing value addition to the resources, limited recreation, tourism, fishing, grazing, etc; which are permitted to reduce its effect on core zone. Research and educational activities are to be encouraged. Human activities, if natural within BR, are likely to continue if these do not adversely affect the ecological diversity.

Transition Zone

The transition area is the outermost part of a biosphere reserve. This is usually not delimited one and is a zone of cooperation where conservation knowledge and management skills are applied and uses are managed in harmony with the purpose of the biosphere reserve.  This includes settlements, crop lands, managed forests and area for intensive recreation and other economic uses characteristics of the region.

 

5. Tripartite functions of BR (Conservation, Development and logistic support)

• To conserve the diversity and integrity of plants and animals within natural ecosystems
• To safeguard genetic diversity of species on which their continuing evolution depends
• To ensure sustainable use of natural resources through most appropriate technology for improvement of economic well-being of the local people
• To provide areas for multi-faceted research and monitoring
• To provide facilities for education and training

6. Management

100% grant-in-aid is provided under the Biosphere Reserve scheme for the approved items of activities for implementation of Management Action Plans submitted by the concerned States/UT. The activities permitted under the scheme are broadly under the following areas:

• Value addition activities
• Sustainable use of threatened resources
• Rehabilitation of landscapes of threatened species and ecosystems
• Socio-economic upliftment of local communities
• Maintenance and protection of corridor areas
• Development of communication system and Networking
• Development of Eco-tourism

BR scheme is different from other conservation related schemes. It has the focus on the welfare of local inhabitants through provision of supplementary and alternate livelihood support to the people in the buffer and transition zones in order to reduce biotic pressure on biodiversity of the natural reserves of core zone.

 

Main Characteristics of Biosphere Reserves

1. Achieving the three international functions: conservation, development and logistic support.
2. Outpacing traditional confined conservation zones, through appropriate zoning schemes combining core protected areas with zones where sustainable development is fostered by local dwellers and enterprises with often highly innovative and participative governance systems.
3. Focusing on a multi-stakeholder approach with particular emphasis on the involvement of local communities in management;
4. Fostering dialogue for conflict resolution of natural resource use.
5. Integrating cultural and biological diversity, especially the role of traditional knowledge in ecosystem management.
6. Demonstrating sound sustainable development practices and policies based on research and monitoring.
7. Acting as sites of excellence for education and training.
8. Participating in the World Network.

 

 

 

The bio-reserves in India

The Indian government has established 18 Biosphere Reserves in India,(categories roughly corresponding to IUCN Category V Protected areas), which protect larger areas of natural habitat (than a National Park or Animal Sanctuary), and often include one or more National Parks and/or preserves, along with buffer zones that are open to some economic uses. Protection is granted not only to the flora and fauna of the protected region, but also to the human communities who inhabit these regions, and their ways of life. Animals are protected and saved here.

The Indian government has established eighteen biosphere reserves of India which protect larger areas of natural habitat and often include one or more national parks and/or preserves, along buffer zones that are open to some economic uses. Protection is granted not only to the flora and fauna of the protected region, but also to the human communities who inhabit these regions, and their ways of life.

The bio-reserves in India are:

• Achanakmar-Amarkantak
• Agasthyamalai
• DibruSaikhowa
• DihangDibang
• Great Nicobar
• Gulf of Mannar
• Kachchh
• Kangchenjunga
• Manas
• Nanda Devi
• The Nilgiris
• Nokrek
• Pachmarhi
• Simlipal
• Sundarbans
• Cold Desert
• Seshachalam hills
• Panna

 

Ten of the eighteen biosphere reserves are a part of the World Network of Biosphere Reserves, based on the UNESCO Man and the Biosphere Programme (MAB) list.

• Gulf of Mannar Biosphere Reserve
• Nanda Devi Biosphere Reserve
• Nilgiri Biosphere Reserve
• Nokrek National Park
• Pachmarhi Biosphere Reserve
• Simlipal National Park
• Sundarbans Biosphere Reserve
• Achanakmar-Amarkantak Biosphere Reserve
• Nicobar Islands
• Agasthyamala Biosphere Reserve

 

 

List of Biosphere reserves in India. Name of Biosphere reserve, Year of Notification, Total Area and Location is as follows…..

Sl. No.	Name of Biosphere Reserve	Date of Notification	Area of the core / buffer/transition (In Km2)	Location (States)
1	Nilgiri	01.09.1986	5520 (Core 1240 & Buffer 4280)	Part of Wayanad, Nagarhole, Bandipur and Madumalai, Nilambur, Silent Valley and Siruvani hills (Tamil Nadu, Kerala and Karnataka).
2	Nanda Devi	18.01.1988	5860.69 (Core 712.12, Buffer 5,148.570) & T. 546.34)	Part of Chamoli, Pithoragarh, and Bageshwar districts (Uttarakhand).
3	Nokrek	01.09.1988	820 (Core 47.48 & Buffer 227.92, Transition Zone 544.60)	Part of Garo hills (Meghalaya).
4	Great Nicobar	06.01.1989	885 (Core 705 & Buffer 180)	Southern most islands of Andaman And Nicobar (A&N Islands).
5	Gulf of Mannar	18.02.1989	10,500 km2 Total Gulf area (area of Islands 5.55 km2)	Indian part of Gulf of Mannar between India and Sri Lanka (Tamil Nadu).
6	Manas	14.03.1989	2837 (Core 391 & Buffer 2,446)	Part of Kokrajhar, Bongaigaon, Barpeta, Nalbari, Kamprup and Darang districts (Assam).
7	Sunderbans	29.03.1989	9630 (Core 1700 & Buffer  7900)	Part of delta of Ganges and Brahamaputra river system (West Bengal).
8	Simlipal	21.06.1994	4374 (Core 845, Buffer 2129 & Transition 1400	Part of Mayurbhanj district (Orissa).
9	Dibru-Saikhowa	28.07.1997	765 (Core 340 & Buffer 425)	Part of Dibrugarh and Tinsukia Districts (Assam).
10	Dehang-Dibang	02.09.1998	5111.50 (Core 4094.80 &Buffer 1016.70)	Part of Siang and Dibang Valley in Arunachal Pradesh.
11	Pachmarhi	03.03.1999	4926	Parts of Betul, Hoshangabad and Chindwara districts of Madhya Pradesh.
12	Khangchendzonga	07.02.2000	2619.92 (Core 1819.34 & Buffer 835.92)	Parts of Khangchendzonga hills and Sikkim.
13	Agasthyamalai	12.11.2001	1828	Neyyar, Peppara and Shendurney Wildlife Sanctuaries and their adjoining areas in Kerala.
14	Achanakamar –    Amarkantak	30.3.2005	3835.51 (Core 551.55 & Buffer  3283.86)	Covers parts of Anupur and Dindori districts of M.P. and parts of Bilaspur districts of Chhattishgarh State.
15	Kachchh	29.01.2008	12,454 km2	Part of Kachchh, Rajkot, Surendra Nagar and Patan Civil Districts of Gujarat State.
16	Cold Desert	28.08.2009	7770	Pin Valley National Park and surroundings; Chandratal and Sarchu&Kibber Wildlife Sanctuary in Himachal Pradesh.
17	Seshachalam Hills	20.09.2010	4755.997	Seshachalam Hill Ranges covering parts of Chittoor and Kadapa districts of Andhra Pradesh.
18	Panna	25.08.2011	2998.98	Part of Panna and Chhattarpur districts in Madhya Pradesh.

 

The International Advisory Committee for Biosphere Reserves

The International Advisory Committee for Biosphere Reserves is the primary scientific and technical Committee body advising the International Co-ordinating Council (ICC) of the MAB Programme and its World Network of Biosphere Reserves (WNBR) and the Director General of UNESCO on matters pertaining to the WNBR.

The Committee advise the Director-General of UNESCO and the MAB-ICC on scientific and technical matters concerning the nomination of new sites and, changes and periodic reviews of sites already included in the WNBR, as well as the development, operation and monitoring of the WNBR which they constitute in accordance with the Seville Strategy and the Statutory Framework for the WNBR.

The Committee is composed of twelve members, who are appointed for four years by the Director-General, after consultation with the Member States and or the National Committees for the Man and the Biosphere Programme of the countries concerned.

The members of the Committee are selected for their scientific qualifications and for their experience in promoting and implementing the concept of biosphere reserve.

Designation of Biosphere Reserves

Article 5 of the 1995 Statutory Framework of the World Network of Biosphere Reserve, states the designation procedure for biosphere reserves. It reads as follows:

Article 5- Designation procedure

1. Biosphere reserves are designated for inclusion in the Network by the International Co-ordinating Council (ICC) of the MAB Programme in accordance with the following procedure.
2. a) States, through National MAB Committees where appropriate, forward nominations with supporting documentation to the secretariat after having reviewed potential sites, taking into account the criteria as defined in Article 4.
3. b) The secretariat verifies the content and supporting documentation: in the case of incomplete nomination, the secretariat requests the missing information from the nominating State.
4. c) Nominations will be considered by the Advisory Committee for Biosphere Reserves for recommendation to ICC.
5. d) ICC of the MAB Programme takes a decision on nominations for designation.

The Director-General of UNESCO notifies the State concerned of the decision of ICC.

2. States are encouraged to examine and improve the adequacy of any existing biosphere reserve, and to propose extension as appropriate, to enable it to function fully within the Network. Proposals for extension follow the same procedure as described above for new designations.3. Biosphere reserves which have been designated before the adoption of the present Statutory Framework are considered to be already part of the Network. The provisions of the Statutory Framework therefore apply to them.

Periodic Review Process

The periodic review is an important event in the life of a biosphere reserve. It enables a review, every ten years, of the functioning, zoning, scale of the biosphere reserve as well as the involvement of the populations living in the site. The Statutory Framework for the World Network of Biosphere Reserves (WNBR) makes provision under Article 9 that “the status of each biosphere reserve should be subject to a periodic review every ten years, based on a report prepared by the concerned authority, on the basis of the criteria of Article 4, and forwarded to the secretariat by the State concerned. The report will be considered by the Advisory Committee for Biosphere Reserves for recommendation to International Co-ordinating Council.”

The periodic review represents an opportunity to carry out a qualitative survey of the actions implemented, their results. It’s a time to take stock of progress made by the biosphere reserve, especially as concerns the updating of knowledge, skills and expertise in resource and ecosystem management. It also provides an opportunity to discuss the updating of the zonation system and assess its relevance, question the objectives and means of management policies and examine the issues and problems tied to implementation. It is also a time to discuss weak points.  Its objective is to improve the quality of the biosphere reserves and their functioning as sites for testing and demonstrating approaches to sustainable development. To date, 356 periodic review reports were received by the Secretariat and examined by the MAB International co-ordinating Council.

Biosphere reserves which are not able to meet the criteria of Article 4 have been withdrawn by the countries from the World Network of Biosphere Reserves (WNBR) (see Article 9 of the Statutory Framework). As of August 2013, 16 sites have been withdrawn.

Biosphere reserves are sites established by countries and recognized under UNESCO’s Man and the Biosphere (MAB) Programme to promote sustainable development based on local community efforts and sound science. The Programme of Biosphere Reserve was initiated by UNESCO in 1971. The purpose of the formation of the biosphere reserve is to conserve in situ all forms of life, along with its support system, in its totality, so that it could serve as a referral system for monitoring and evaluating changes in natural ecosystems. The first biosphere reserve of the world was established in 1979, since then the network of biosphere reserves has increased to 631 in 119 countries across the world. Presently, there are 18 notified biosphere reserves in India.