Power resources in Nagaland

Power resources in Nagaland

Coal

Nagaland is blessed with rich natural resources. Of these, coal is one such resource which can uplift the economy of the local people and Nagaland State in general if utilized properly.     Coal deposits are distributed in eight districts of the State.

The most practiced coal mining method in Nagaland is rat-hole mining. In districts like Mon and Longleng, open cast mining is actively practiced too. As of now, the current picture of coal mining (both abandoned sites and ongoing mining activities) in the State is not a pleasant sight as it is done without any proper planning leading to wastage of coal reserves and causing hazards such a landslide and subsidence in many areas.

The first coalfield in Nagaland was founded in 1907 by the East India Company and is at Borjan and Kongan soil near Naganimora. Naganimora is biggest trading center of Nagaland Coal. The local weekly market held on Saturdays witnesses a medley crowd of Assamese and Konyak Nagas.

Hydro electricity

Doyang river had been a popular destination with the tourists visiting Wokha, but in the recent years, the Doyang Hydro Project has become one of the biggest tourist attractions for people visiting the town of Wokha. The 75 MW hydro power project, which is being constructed over the Doyang River has become famous for some of the breathtaking views that it offers. This dam and reservoir is located 38 km from the town of Wokha and offers an exciting scenic tour. You can easily get sight of the dam from the hilltop of some villages of Wokha. If you feel the rush of adrenaline in your system this can be one of the most adventurous places of visit. You can trek to the reservoir from the hill top through some dense forest cover. On the way you will catch a glimpse of the diverse flora and fauna of this place.

 

 

Minerals in Nagaland

Minerals in Nagaland

According to the base document of the 8th CGPB committee on geology and mineral resources, Ministry of Mines, Nagaland has her biggest limestone deposit at Nimi in Tuensang district. The thickness of limestone varies from 9 m to 120m. The geology and mining department of Nagaland has established a reserve of 111.07 million tones, the document said. The limestone here is suitable for cement / paper / pulp industry.

Likewise, there is a fairly large deposit of magnetite near Pokphur village in Tuensang district. “It has gained more significance because of its high content of Ni and (0.63% and 0.09% respectively). Total reserves of magnetite are 2.95 mt which lies in two blocks, one investigated by DGM, Nagaland (1.62 mt) and the other by the GSI (1.33 mt),”

Coal is one of the biggest mineral resources Nagaland has. Tertiary coal has been found in Borjan in Mon district, according to the board. The geological Survey of India and the state’s department has established a reserve of 59 million tonnes of coal in total, the document says. Coal is also found in Mokokchung and Tuensang. Further, according to the document Nagaland has an estimated 5 million tonnes of cobalt, 5, 280 tonnes of iron ore and nickel ore at around 5 million tonnes. Coal resources are at about 293.47 million tonnes, the board’s outline stated.

There is a possibility of deposits of precious metals such as gold and platinum groups in southeast Nagaland, in Phek, Kiphire and Tuensang districts besides rich deposits of varieties of decorative and dimensional stones and other associated metals such as zinc and molybdenum.

Vegetation of Nagaland

Vegetation of Nagaland

  • The Vegetation of Nagaland represents the transition zone between the Indian, Indo-Malayan, Indo-Chinese bio-geographic region as well as a meeting place of Himalayan Mountains with that of Peninsular India and therefore acts as a bio-geographic gateway.
  • Many ancient angiosperms and primitive flowering plants are found here and therefore this area is considered as a cradle of flowering plants.
  • Several groups of plants of Orchids, Rhododendrons, Ferns, Bamboos, Zingibers and Lichens have expressed their maximum diversity in this State.
  • The State is also considered as one of the centers of origin of rice and secondary origin of citrus, chilly and maize.
  • The State is also known to have a great treasure of medicinal plants, orchids, bamboos, canes, bryophytes and animal diversity.
  • Forest resource has been playing an integral role in the lives of Naga people since distant past.
  • Although Nagaland forest constitutes only 1.70% of total India’s forest, it is among the few proud states in India where virgin forest can still be found.
  • It harbours very rich and unique biodiversity with the state being a part of the Indo -Burma biodiversity hot spot.
  • Unfortunately, according to Forest Survey of India report-2013, Nagaland has been ranked first with respect to highest decrease of forest cover in India.
  • Nagaland is very rich in bio-diversity, both flora and fauna. Even today some pockets of forests are covered with gigantic trees, where sun- rays can not penetrate.
  • Due to reckless and uncontrolled cutting of trees for timber, firewood, continued Jhum cultivation and annual fire in vast tracts of land, forests got degraded and barren, which accelerated diminishing of the most of the original characteristics of the forests of Vegetation of Nagaland.
  • This calls for an urgent action to prevent further degradation of forest resource and to inculcate sustainable life style among the people.
  • According to the report, the main reason for decrease in forest cover in the state is biotic pressure, particularly the shortening of shifting cultivation cycle.
  • Nagaland state is endowed with rich biodiversity. Its beautiful landscape has luxuriant forest vegetation with high density of flora, plentiful number of species. Hence considered as one of the floristic hotspot in India.
  • It lies between 25° 6´ and 27°4´ N of latitude, 93°20´ E and 95°15´ E longitude which is generally a sub-tropical climatic zone
  • The state has a total land area of 16, 57,583 hectares; out of which forest occupy an area approximately 8, 62,930 hectares.
  • Beautiful suitable environmental conditions coupled with varying physiographical features favours the natural habitat for a large number of orchid species.
  • Of the many species of flora, family orchidaceae represents the most distinguished and diverse flowering plants of the state adding another status to the natural beauty

FOREST CLASSIFICATION

  • Nagaland has several types of forests, mainly because the state is mostly tropical, and the altitudes range from a few hundred meters to about four thousand meters.
  • The major types of forests found in the state, as per the classification of Champion & Seth, are as follows.

Northern Tropical Wet Evergreen Forest

  • These forests once covered the Namsa-Tizit area but now only a small vistge is found in th Zankam area.
  • It is found only in Mon District.
  • The dominanat species in this type of forest are Hollong (Dipterocarpus macrocarpus), Makai (Shorea assamica), Nahor (Mesua ferrea) etc.

Northern Tropical Semi Evergreen Forest

  • These types of forests are found in the foothills of Assam-Nagaland border in Mokokchung, Wokha and Kohima Districts.
  • The species that make up this forest are similar to those of the Northern Tropical Wet Evergreen Forests.
  • The only difference is that in the former case the evergreen species dominate though there are deciduous species like Bhelu (Tetrameles nudiflora), Paroli (Stereospermum chelonoides), Jutuli (Altingia excels) etc, whereas in the present case, the number of evergreen species decreases and the deciduous species are more in number.

Northern Sub-Tropical Broad Leave Wet Hill Forests

  • These types of forests are found in the hill areas below 1800m and above 500m in all the districts of Nagaland.
  • The wet evergreen species are conspicuous by their absence and the dominant species are mostly semi-deciduous.
  • Some of the important timber species in this type are Koroi, Pomas, Sopas, Gamari, Hollock, Sam, Am, Badam, Betula etc.

Northern Sub-Tropical Pine Forest

  • These types of forests are found in hills with evalution of 1000m to 1500m in parts of Phek and Tuensang Districts of Nagaland.
  • Pine is the dominant species, and is found mixed with Quercus, Schima, Prunus, Betula and Rhododendron.

Northern Montana Wet Temperate Forests

  • These types of forests are found on the higher reaches of the tallest mountains (above 2500m) like Saramati and Dzükou area.
  • The species that dominate are Rhododendron, Oaks, Birch and Juniperus sp.

Alpine Forests

  • Alpine vegetation is found at high altitudes in ridges of Saramati range, which remains covered with snow for major part of the year from October to April.
  • After melting of the snow during the brief summer a few annuals, herbs and shrubs along with mosses can be seen growing there.
  • Species of Rhododendron, Abies, and Juniperus are found in sub alpine vegetation gradually merges into alpine vegetation which comprises of high altitude grasses and dwarf Rhododendrons.
  • Many members of Primulaceae, Saxifragaceae, and Polygonaceae families are also found.

Biodiversity hotspot of Vegetation of Nagaland:

  • Biodiversity hot-spot areas identified in the State are Saramati, Helipong, Tizit Valley, Longkhum, Meinkong, Changikong, Mount Tiyi, Baghty Valley, Japfu, Shilloi Lake, Dzulekie, Janglangshu & Manaksha area, Akhunato area, Mount Pauna Range, Mount Kissa Range, Intangki NP, Fakim WLS and Singphan Wildlife Sanctuary.

Bamboo resources in the Vegetation of Nagaland:

  • Bamboo is found extensively all over the State as a predominant plant in the foothill regions of Peren, Dimapur, Wokha, Mon and Mokokchung districts.
  • It also occurs mixed with other forest species in other districts of the State.
  • The State’s bamboo resource accounts for 5% of the national bamboo resource which amounts to 0.0448 million hectares or 4,48,000 hectares.
  • So far 46 species of bamboos have been reported from the State.
  • The predominant species found are Dendrocalamus hamiltonii, Bambusa tulda, Bambusa pallida, Schizostychum dullooa.
  • With the revival of Tuli Paper Mill and promotion of other bamboo enterprises the resource requirement of the State is estimated at 5 lakh MT per annum.

Forest Cover Map of Nagaland

Vegetation of Nagaland

 

 

 

Soils of Nagaland for Nagaland PSC

Soils of Nagaland

  • Nagaland consists of a narrow strip of hilly country running North-east to South-west and facing the Assam plains to its North and North-west.
  • The Barail range enters the state at the South- west corner and runs in a North-easterly direction almost up to Kohima.
  • Near Kohima the Barail range merges with the mountain ranges which have extended to Manipur and the main range assumes a much more northerly trend.
  • This range is considerably higher than the Barail, with peaks like Saramati (3826.15 m) and Mataung Kien (3420 m) at its extreme east.Soils of Nagaland
  • Between Mao and Kohima, there are several very high peaks including Japvo.
  • North of Kohima the main range declines in height, and as far north as Mokokchung district, the Japukong range attains an average elevation of 750m.
  • In general, 94% area falls under hilly and rugged terrain and only 6% land is plain, especially those bordering Assam plains along western boundary of the state.
  • The State has a rolling landscape with low hills covered with very dense vegetation
  • The Soils of Nagaland belong to 4 orders, 7 sub-orders, 10 great groups, 14 sub groups and 72 soil families.
  • The 4 orders found in Soils of Nagaland are
  1. Alfisols
  2. Entisols
  3. Inceptisols
  4. Ultisols
  • Inceptisols dominate the soils of the State with 66% followed by Ultisols 23.8%, Entisols 7.3% and Alfisols 2.9% of the total 16.6 million Hectares of the State Geographical area.

ALFISOLS of Soils of Nagaland

  • Alfisols are base-rich mineral soils of sub-humid and humid region.
  • They have light coloured surface horizon over a clay enriched sub –surface horizon that is rich in exchangeable cations with base saturation of more than 35%.
  • This type of soil order is found on the western flank of the State bordering Assam.
  • They are deep and well drained of fine to fine loamy texture.
  • They have a clay-enriched subsoil and relatively high native fertility.
  • “Alf” refers to aluminium (Al) and iron (Fe).
  • Because of their productivity and abundance, the Alfisols represent one of the more important soil orders for food and fiber productio
  • Common families of Alfisols which have been identified in Nagaland are :
  1. Fine Typic Kanhapludalfs
  2. Fine Loamy Typic Paleudalfs

ENTISOLS of Soils of Nagaland

  • They are recently developed, mineral soils with no diagnostic horizon.
  • This is because either of limiting time available for development or because of exceedingly unfavourable conditions.
  • In USDA soil taxonomy, entisols are defined as soils that do not show any profile development other than an A horizon.
  • An entisol has no diagnostic horizons, and most are basically unaltered from their parent material, which can be unconsolidated sediment or rock.
  • This soil order is found in the Western and North Western part of the State on the low hill slope and narrow river valleys.
  • They are moderately to deep, well drained, fine to fine loamy textured soils.
  • Families which have been identified under this orders are :-
  1. Fine-loamy typic Udifluvents
  2. Fine-loamy typic Udorthents
  3. Coarse-loamy typic Udorthents
  4. Fine-loamy Lithic Udorthents
  5. Coarse loamy Lithic Udorthents

INCEPTISOLS of Soils of Nagaland

  • This soil order represents beginning stage of soil formation which belong to that of Entisols but still short of the degree of development found in Alfisols.
  • They may have some accumulation of clay in the sub-surface horizon, limiting in depth, organic matter content, and base saturation.
  • Although not found under aridic climate regimes, Inceptisols nevertheless are widely distributed and occur across a wide range of ecological settings
  • This soil dominates the entire State having fine loamy, fine clay, clay loam etc.
  • The identified families under this order are:
  1. Fine- loamy Umbric Dystrochrepts
  2. Fine loamy typic Dystrochrepts
  3. Fine Umbric Dystrochrepts
  4. Loamy , skeletal Umbric Dystrochrepts
  5. Fine typic Dystrochrepts
  6. Loamy-skeletal typic Dystrochrepts
  7. Clayey-skeletal Umbric Dystrochrepts
  8. Loamy-skeletal Pachic Haplumbrepts
  9. Fine Pachic Haplumbrepts
  10. Fine-loamy typic Haplumbrepts
  11. Clayey-skeletal Pachic Haplumbrepts
  12. Fine loamy Pachic Haplumbrepts
  13. Fine-loamy Dystric Eutrochrepts
  14. Coarse loamy typic Dystrocrepts
  15. Loamy skeletal typic Dystrocrepts
  16. Loamy skeletal Dystric Eutrocrepts

 

 

ULTISOLS of Soils of Nagaland

  • The Ultisols are similar with Alfisols, except for having low base saturation on the exchange complex due to advance stage at weathering.
  • These are base-poor mineral soils of humid region developed under high rainfall and forest vegetation.
  • The high acidity and relatively low quantities of plant-available Ca, Mg, and K associated with most Ultisols make them poorly suited for continuous agriculture without the use of fertilizer and lime
  • They are characterized by low, less than 35% base saturation and clay enriched sub-surface horizon.
  • This soil is sparely scattered in all parts of the State having fine loam, clay loam and clayey texture.
  • Well to excessively drained with moderate to deep soils. The families under this order which have been identified so far are :
    1. Fine Humic Hapludults
    2. Fine Typic Paleudults
    3. Fine Typic Haplohumults
    4. Fine Loamy Typic Hapludults

River and drainage system of Nagaland

River and drainage system of Nagaland

  • Nagaland, the smallest hilly state situated at the extreme north-eastern end of India, lies between 25° 6′ and 27° 4′ latitude, North of Equator and between the Longitudinal line 93° 20’ E and 95° 15’E.
  • The state shares its boundary with Assam on the West, Myanmar on the East, Arunachal Pradesh and parts of Assam on the North and Manipur on the South.
  • The major rivers of Nagaland are Doyang, Dikhu, Dhansiri, Tizu, Tsurong, Nanung, Tsurang or Disai, Tsumok, Menung, Dzu, Langlong, Zunki, Likimro, Lanye, Dzuza and Manglu.
  • All these rivers are dendritic in nature.
  • As a river flows, it carries along material or debris, called its load.
  • A river’s load includes rocks, stones and other large particles, which are washed along the river bed.  Finer particles float in the water.
  • A river grows larger as it collects water from more tributaries along its course. The river ends at a mouth.
  • In larger rivers there is often also a wider floodplain shaped by flood waters over-topping the channel.
  • Floodplains may be very wide in relation to the size of the river channel.
  • Nagaland is dissected by a number of seasonal and perennial rivers and rivulets.
  • Of the rivers, Dhansiri, Doyang and Dikhu flow westward into the Brahmaputra.
  • The Tizu River, on the other hand, flows towards east and joins the Chindwin River in Burma.

DOYANG

  • It is the longest river in the state originating from the Japfü Hill near the Southern slope of Mao in Manipur and moves in a south west direction passing througRiver and drainage system of Nagalandh Kohima district and flows northward into Zunheboto and Wokha District.
  • It passes through a great part of Wokha District and flows south westerly into Dhansiri in Sibsagar, District of Assam.
  • The main tributaries of Doyang are Chubi River which flows southward from Mokokchung District and Nzhu River, originating from Nerhema area of Kohima district and flows through Miphong in Tseminyu area and finally pours itself to Doyang.

DIKHU

  • River Dikhu, which has a total length of about 160 km, originates from Nuroto Hill area in Zunheboto district.
  • The river traverses towards north along the border of Mokokchung and Tuensang districts.
  • The main tributaries of river Dikhu are Yangyu of Tuensang district and Nanung in the Langpangkong range in Mokokchung district.
  • The river flows further northward and leaves the hill near Naginimora and finally merges with the Brahmaputra River in the plains of Assam.

DHANSIRI

  • Dhansiri flows through the southwestern part of the state through Rangapahar-Dimapur Plains of Dimapur District.
  • This river receives almost all the western and southern drainages of Nagaland.
  • Its main tributaries are river Dzuza and Diphu.
  • At the extreme southwest of the state, it assumes a northwardly course forming a natural boundary with North Cachar Hills of Assam which finally drains into the Brahmaputra.

TIZU

  • The Tizu River forms an important drainage system in the eastern part of the state.
  • It originates from the central part of the state and runs through a northeast direction flows through Zunheboto, Phek district and empties itself in the Chindwin River of Myanmar.
  • The main tributaries of River Tizu are river Zunki, Lanye and Likimro.

MILAK

  • Milak is another important river which flows through Mokokchung District.
  • One of its main tributary is Tsurong.

ZUNGKI

  • The Zunki River which is the biggest tributary of Tizu, starts from the northeastern part of Changdong forest in the south of Teku and flows in southernly direction towards Noklak, Shamator and Kiphire and finally joins Tizu below Kiphire.

River and drainage system of Nagaland

Drainage systems, also known as river systems, are the patterns formed by the streams, rivers, and lakes in a particular drainage basin. They are governed by the topography of the land, whether a particular region is dominated by hard or soft rocks, and the gradient of the land.

  • River is the biggest source of water.
  • Rivers provide water to drink, irrigation, electricity, cook, clean things and easy & cheap transportation.
  • It is also a source of fresh water that flowing naturally towards an ocean, lake, sea or another river.
  • Rivers flow in channels.
  • The bottom of channel is called the bed and sides of the channel are called the banks.
  • Sometimes a river flows into the ground and becomes dry at the end of its course without reaching another body of water.
  • Rivers begin at their source in higher ground such as mountains or hills, where rain water or melting snow collects and forms tiny streams.
  • When one stream meets another and they merge together, the smaller steam is known as a tributary.
  • It takes many tributary streams to form a river.

 

 

Climate of Nagaland for Nagaland PSC

Climate of Nagaland

  • Nagaland, the 16th State of the Indian Union, came into being on 1st. December, 1963.
  • Nagaland with a geographical area of about 16,579 Sq. Km. lies between 25°60‟ and 27°40‟ North latitude and 93°20‟ and 95°15‟ East longitude.
  • The state is bounded by Assam in the North and West, by Myanmar and Arunachal Pradesh in the East and by Manipur in the South.
  • Nagaland, being one of the “eight Sisters” commonly called as the North-Eastern Region including Sikkim*, is a land of lush green forests, rolling mountains, enchanting valleys, swift flowing streams and of beautiful landscape.

Temperature and Rainfall Aspects of Climate of Nagaland

  • Climate of Nagaland has a monsoon climate. The state enjoys a salubrious climate. Annual rainfall ranges around 70–100 inches (1,800–2,500 mm), concentrated in the months of May to September.
  • Temperatures range from 70°F (21°C) to 104°F (40°C). In winter, temperatures do not generally drop below 39°F (4 °C), but frost is common at high elevations.
  • Summer is the shortest season in the state that lasts only for a few months.
  • The temperature during the summer season remains between 16°C (61°F) to 31°C (88 °F). Winter makes an early arrival and bitter cold and dry weather strikes certain regions of the state.
  • The maximum average temperature recorded in the winter season is 24°C (75°F).
  • Strong north-west winds blow across the state during the months of February and March.
  • The Climate of Nagaland in general is controlled by its terrain features.
  • It is hot to warm subtropical in areas with elevations of 1000 to 1200 m.
  • The Climate of Nagaland environment is warm sub temperate in areas with elevations of 1200 m and above.
  • The Climate of Nagaland as such is typical of a tropical country with heavy rainfall. Most of the heavy rainfall occurs during four months i.e. June to September.
  • The rain during April to May is low.
  • The temperature varies from 0°C in winter to about 40°C in summer depending on elevation.
  • The average annual temperature ranges from 18°C to 20°C and 23°C to 25°C in the higher and lower elevations, respectively.

Classification of Climate of Nagaland based on Koppen-Geiger

Classification Count Köppen-Geiger Examples
Humid subtropical climate 47 Cwa Kohima, Mon, Wakching, Longching,

Longleng

Subtropical highland oceanic climate 11 Cwb Tuensang, Chintang, Saddle, Shamator, Zunheboto,Fakim
Humid subtropical climate 5 Cfa Dimapur, Naganimora, Naginimora, Barjan, Tuli

 

Agro-Climatic Zone of Climate of Nagaland

  • The Climate of Nagaland to a large extent is controlled by its undulating topographical terrain features.
  • It is hot to warm sub-tropical in area with elevation of 1000-1200m above MSL.
  • The foothill plains, sheltered valleys and the ranges are marked with climatic contrasts.
  • The year is divided into four seasons viz.,
  1. Winter (December-February),Climate of Nagaland
  2. Pre-monsoon (March-April),
  • Monsoon (May-September)
  1. Retreating monsoon (October-November).
  • The beginning of winter is marked by a steep fall in temperature during December. January is the coldest month.
  • In February the temperature starts rising gradually.
  • The winter winds are generally weak and variable.
  • The average annual temperature ranges from 18°C-20°C to 23°C-25°C respectively in the higher and lower elevation.
  • The monsoon lasts for five months from May to September with June, July and August being the wettest months.
  • The following agro-climatic zones in Nagaland are divided into four zones:
  1. Hot per-humid climate
  2. Hot moist sub-humid climate
  • Warm humid climate
  1. Warm per-humid climate

Climate Change aspect of Climate of Nagaland

  • Climate Change has emerged as one of the most serious environmental and socio-economic concerns of our times.
  • It is a global phenomenon with diverse local impacts likely to alter the distribution and quality of our natural resources and adversely affect the livelihood of the people specially the poor and marginalized communities.
  • In 1992, India adopted the United Nations Framework Convention on Climate Change, global initiative to combat climate change.
  • Article 3 of the UNFCCC states that “parties should protect the climate system for the benefit of future and present generations of human kind on the basis of equity and in accordance with their common but differentiated responsibility and respective capabilities.”
  • A latecomer into the nation’s development process and with a per capita Green House Gas emission barely a fraction of the national average and the magnitude much below that of other industralised states of the country, the state’s economy is closely linked to its natural resource base and climate-sensitive sectors such as agriculture and forestry.
  • Hence, the state faces an increased risk of the negative impacts of climate change.
  • The state would therefore adopt a climate friendly, equity based and sustainable developmental path taking into account our “common but differentiated responsibilities and respective capabilities”, and our regional development priorities, objectives and circumstances.
  • A State Action Plan on Climate Change would be prepared within the ambit of the National Action Plan on Climate Change (NAPCC) albeit with modifications that suits the specific requirements of the state.
  • A climate change cell should be set up to coordinate the gathering of information, conduct research and offer solutions to the problems with regard to food security, change in rainfall patterns etc.
  • Climate change initiatives to be started with the cooperation of the civil society at large to achieve:
  1. Energy efficiency.
  2. Harness renewable energy sources.
  3. Adaptive management in agriculture.
  4. Promote climate friendly technologies.
  5. Launch campaign on 3Rs-recycle, reduce, reuse

Animal Husbandry of Nagaland

Animal Husbandry of Nagaland

  • Nagaland, the smallest hilly state situated at the extreme northeastern end of India, lies between 25° 6′ and 27° 4′ latitude, North of Equator and between the Longitudinal line 93° 20’ E and 95° 15’E.
  • The state shares its boundary with Assam on the West, Myanmar on the East, Arunachal Pradesh and parts of Assam on the North and Manipur on the South
  • Rearing livestock mainly as the source of meat is found to be a traditional practice among the Nagas.
  • In the tribal community livestock is also a form of wealth which often serves as a status symbol and sometimes serves even as dowry in marriages as well as sacrificial offer in religious ceremonies.
  • These facts clearly establish that livestock development is of crucial importance to Nagaland where agriculture and Animal Husbandry of Nagaland provide the mainstay to about 95% of aggregate population.
  • The main agricultural activity of farmers in Northeast India (including Nagaland) is the mixed crop-livestock system characterised with low inputs and outputs.
  • Livestock is an important component of mixed farming system due to preference of meat in the diets of people in the region.
  • The area is known as meat consuming zone of India.
  • Livestock, especially pig and poultry, is a key livelihood among the farming rural families and provides food for consumption, sources of income and capital and socio-cultural needs.
  • All the North-eastern states (including Nagaland) are highly dependent on imports to meet their demand for eggs, fish, meat and milk.
  • Thus, the pig sector is undoubtedly of major importance for rural livelihoods and poverty alleviation both at household and the state levels.
  • In a study undertaken by the International Livestock Research Institute (ILRI) in 2007, the study revealed that there is an increasing demand for livestock products in the region.
  • These suggest that livestock rearing has been largely untapped and has the potential to improve the livelihoods among poor farmers in the region.
  • Twenty eight per cent of total pig population of India is found in the region.
  • Pig rearing is very promising in the region due to high demand for pig meat within the tribal people of the NE region.
  • Thus, the pig sector is undoubtedly of major importance for rural livelihoods and poverty alleviation.

Goat Farming of Animal Husbandry of Nagaland

  • Goat is known as ‘Poor man’s cow’ in India and is a very important component in dry land farming system.
  • Marginal or undulating lands unsuitable for other types of animals like cow or buffalo, goat is the best alternative.
  • With very low investments goat rearing can be made in to a profitable venture for small and marginal farmers.

Sheep farming of Animal Husbandry of Nagaland

  • Few countries in the world have no sheep.
  • They are found in tropical countries and in the arctic, in hot climates and in the cold, on the desert and in humid areas.
  • There are over 800 breeds of sheep in the world, in a variety of sizes, shapes, types and colours.
  • Sheep were domesticated long before the dawn of recorded history.
  • Wool fibres have been found in remains of primitive villages of Switzerland that date back an estimated 20000 years.
  • Egyptian sculpture dating 4000-5000 B.C. portrays the importance of this species to people.
  • Much mention is made in the Bible of flocks, shepherds, sacrificial lambs, and garments made of wool.
  • The Roman empire prized sheep, anointed them with special oils, and combed their fleece to produce fine quality fibres that were woven into fabric for the togas of the elite.
  • Perhaps the first ruminants domesticated by man along with goats, sheep are a very valuable and important asset to mankind.
  • Domesticated sheep : phylum Chordata (backbone), class Mammalia (suckle their young), order Artiodactyla (hooved, even-toed), family Bovidae(ruminants), genus Ovis (domestic and wild sheep), and species Ovisaries

Rabbit Farming of Animal Husbandry of Nagaland

Why Rabbit Farming?

  • With available small investment and in a small place rabbit farming gives more inAnimal Husbandry of Nagalandcome
  • Rabbits eat ordinary feed and convert them into a protein rich high quality meat
  • Apart from meat production they can also be reared for hide and fur.

Rabbit Farming is for whom?

  • For landless farmers, uneducated youth and women, rabbit farming gives an additional income as a part time job

Advantages of Rabbit Farming

  • By rabbit rearing one can produce a quality protein rich meat for his own family
  • Rabbits can be fed with easily available leaves, waste vegetables, grains available in the home
  • Growth rate in broiler rabbits is very high. They attain 2 kgs at the age of three months
  • Litter size (Number of young ones born/ kindling) in rabbits is high (around 8-12)
  • When compared to the other meats rabbit meat contain high protein (21%) and less fat (8%). So this meat is suitable for all age groups from adults to children

PIG FARMING of Animal Husbandry of Nagaland

Advantages of pig rearing

  • Pigs convert inedible feeds, forages, certain grain byproducts obtained from mills, meat by products, damaged feeds and garbage into valuable nutritious meat. Most of these feeds are either not edible or not very palatable to human beings
  • Pig grows fast and is a prolific breeder, farrowing 10 to 12 piglets at a time. It is capable of producing two litters per year under optimal management conditions
  • The carcass return is quite high ie. 60-80 percent of live body weight
  • With a small investment on building and equipment, proper feeding and sound disease control programme the farmer can profitably utilize his time and labour in this subsidiary occupation
  • The faeces of pigs is used as a manure to maintain soil fertility

Pig farming- for whom?

  • Small and landless farmers
  • Part time earning for educated youth having agriculture as occupation
  • Uneducated / Unemployed youth
  • Farm women

Breeds of Animal Husbandry of Nagaland

The indigenous pig has been the basis used for pig production for a long period of time. It is small in size. Improved breeds are now being used for grading up the form the basis for pig production in the rural areas.

 

Veterinary &  Department of Animal Husbandry of Nagaland Government

  Animal Husbandry of Nagaland is a tradition with the Nagas and therefore, rearing of domestic animal such as Cattle, Mithun, Pig and Poultry birds play a significant role in the socio-economic development of the Nagas.

  • Thus, the great responsibility of Veterinary & A.H. Department lies with matters relating to Livestock and Poultry development, prevention of livestock diseases, Diary Development, Feed & Fodder Development including livestock statistics of the state.
  • In other words, the Veterinary & A.H. and Dairying sector also provides gainful self-employment opportunities to the ever-increasing Unemployment problems amongst the educated youths of the state to enable them to contribute family income.
  • This climatic condition of Nagaland is quite suitable for livestock rearing and for which rearing of livestock has been an integral part of Naga life from time immemorial and symbolic to the health and wealth of a Naga family.
  • The fact may be admitted that out of total Agricultural output value the contribution of livestock sector during 1997 at current prices is accounted for 9.40 percent only of the State Gross Domestic Products (GDP).
  • In order to accelerate livestock industry during the 10th Five year Plan the focus of the department would be further intensified through appropriate techniques of breeding, feeding, health coverage and production oriented management programme in the coming years

Agriculture of Nagaland

Agriculture of Nagaland

  • Nagaland, the smallest hilly state situated at the extreme northeastern end of India, lies between 25° 6′ and 27° 4′ latitude, North of Equator and between the Longitudinal line 93° 20’ E and 95° 15’E.
  • The state shares its boundary with Assam on the West, Myanmar on the East, Arunachal Pradesh and parts of Assam on the North and Manipur on the South.
  • One prominent feature of traditional agriculture practices in Nagaland is its high degree of agro-biodiversity.
  • This high agro-biodiversity evolved through exploitation of local site factors, consideration of food security for the family, judicious selection of crops and varieties for cultivation, diversified forms of traditional agricultural systems and in recent years, the cash income generating possibilities.
  • There are four diversified forms of traditional agriculture practiced by the rural villagers of Nagaland: the Jhum (Shifting Cultivation) System, Terrace Rice Cultivation (TRC), Firewood Reserve Forests and Home Gardens.

Agro-Climatic Zones

  • In general, Nagaland has a typical monsoon climate with variants ranging from tropical to temperate conditions.
  • In the plains and low altitudes, the temperatures remains high almost throughout the year excepting the month of December and January, and in the hills and higher altitudes the temperature remain low.
  • The climate is quite invigorating throughout the year. The year is divided into four seasons: Winter, Pre-monsoon, Monsoon and Retreading Monsoon.
  • For agriculture purpose, it is divided into two seasons : Winter (Rabi) and Summer (Kharif)
  1. Sub Alpine temperate zone (1500-3500m MSL)
  2. Sub tropical Hill Zone (1000-1500m MSL)
  3. Sub tropical Plain zone (400-1000m MSL)
  4. Mild tropical Hill zone (200-800m MSL)

Land Use Pattern

  • The total geographical area of the State is 16,57,900 Ha. Out of which 7, 22,464 Ha. are under cultivable area which comes to 43.58%.
  • The major land use pattern is slash and burn cultivation locally known as
  • The Angami and Chakesang tribes have on the other hand, developed a system of Wet Terrace Rice Cultivation (WTRC) which is practiced alongside jhum cultivation.
  • Besides, there are other land use systems such as Horticulture and Agro-forestry, which are of recent origin.
  • The combination of horticultural crops with forestry will ensure parmenent plant cover on hill-slops.

Feature of Agriculture of Nagaland

  • Nagaland has basically an agricultural economy.
  • Over 70% of the population is dependent on Agriculture of Nagaland.
  • The main crops are rice, millet, maize and pulses.
  • Cash crops like sugarcane and potato are also becoming popular.
  • Coffee, cardamom and tea are grown as plantation crops in Nagaland.
  • Rice is the dominant crop and also the staple diet of the people, of the gross cropped area under food grains, rice accounts for about 84.4%.
  • Oil seeds are also an important crop which includes Rapeseed, mustard etc.
  • Coffee cardamom and tea are grown as plantation crops in Nagaland.
  • Principal crops are Arums, yams, millet, maize, potatoes and sugarcane. Vegetable crops are melon, cucumbers, spinach leaf, mustard, onion, chillies, carrots, tomatoes, brinjal etc.
  • The two methods of cultivation among the Naga tribes are jhuming and terrace cultivation.
  • The area under jhum cultivation is about 87.339 hectares and under terraced cultivation is about 62,091 hectares.

Jhum Cultivition of Agriculture of Nagaland

  • In jhuming, the individual parcels out his field into a number of plots and cultivates a particular plot for one or two years.
  • In the following year, he shifts to the next plot and that also is cultivated for the same period. In this way, after the rotation is completed, the first plot is taken up again.
  • The jungle is felled and burnt and the crops are sown on the ground fertilized by ashes.
  • The complete rotation of plots may take between six to ten years depending upon the acreage of the field.
  • The longer this duration is, the more fertile the soil becomes and better the crops are, this method of cultivation is in vogue among the Semas, Aos and Lothas.
  • Jhuming has its obvious disadvantages. A large area of land is required for cultivation. Besides, the crops is dependent on rainfall.

Terrace Cultivation of Agriculture of Nagaland

  • A more modern method is that of preparing terraced fields.
  • The Angamis are experts in this art.
  • The complete hillside is cut, beautiful terraces whose width would depend up on the gradient of the feature, are made.
  • The fields are irrigated by a net work of water channels.
  • Normally the terraces are so graduated that water flows down conveniently from one terrace to the other below it, and so on.
  • Bamboo pipes are used to regulate the flow of water.
  • The excavating of the terraces requires a colossal effort, and one marvels at the amount of human energy expended in cutting them into shape, but these terraced fields, once prepared, are much easier to maintain than the jhum plots.
  • They have also the advantage of being closer to the village site.
  • The State Government is trying to persuade the villagers to change over from jhuming to terracing.
  • The Government is in fact, making all out efforts to improve the agriculture.
  • It has under taken a number of irrigation projects, supplied pumping set to farmers, started community Development projects, set up seed farms and established an agricultural research centre.
  • As a result of these measures, there has already been a sustained increase in the tonnage of rice produced.

Agriculture of Nagaland

Crop Rotations:

  1. Paddy- Mustard
  2. Paddy- maize
  3. Paddy- linseed
  4. Maize – Black gram
  5. Soybean –fallow
  6. Paddy-cabbage
  7. Maize- winter vegetables
  8. Cucurbits – winter vegetables
  9. Paddy –fallow
  10. Maize –fallow
  11. Ginger –fallow

Crop Sequences:

  1. Paddy followed by Mustard
  2. Paddy followed by maize
  3. Paddy followed by linseed
  4. Maize followed by Black gram
  5. Soybean followed by fallow
  6. Paddy followed by cabbage
  7. Maize followed by winter vegetables
  8. Cucurbits followed by winter vegetables
  9. Paddy mono crop
  10. Maize mono crop
  11. Ginger mono crops

 

Inter Cropping: Jhum paddy maize, colocasia, soybean, cucurbits

Mixed Cropping Jhum paddy maize, colocasia, soybean, cucurbits

Cash Crops: Cotton Sugarcane, Jute, Tea, Coriander

Rice

  • Cultivation of rice requires hot and moist climate.
  • It is a Kharief crop and is sown in March-April and harvested in Autumn.
  • Sufficient water must cover the fields.
  • Temperature: Rice requires hot and humid conditions. The temperature should be fairly high i.e. 24°C mean monthly temperature with average temperature of 22°C to 32°C.
  • Rainfall: Rainfall ranging between 150-300 cm is suitable for its growth, where rainfall is less than 100 cm, rice is cultivated with the help of irrigation.
  • Soil: Rice is grown in varied soil conditions but deep clayey and loamy soil provides the ideal conditions.

Maize

  • It requires hot dry climate.
  • Rainfall required for maize varies from 75 cms to 125 cms.
  • It is sown in May-July and harvested in August-November

Salient Features of  Indian/Agriculture of Nagaland

  1. Subsistence Agriculture of Nagaland: Most parts of India have subsistence agriculture. This type of Agriculture of Nagaland has been practised in India for several hundreds of years and still prevails in a larger part of India in spite of the large scale change in agricultural practices after independence.
  2. Pressure of population on Agriculture of Nagaland : Despite increase in urbanization and industrialization, about 70% of population is still directly or indirectly dependent on agriculture.
  3. Mechanization of farming: Green Revolution took place in India in the late sixties and early seventies. After more than forty years of Green Revolution and revolution in agricultural machinery and equipments, complete mechanization is still a distant dream
  4. Dependence upon monsoon: Since independence, there has been a rapid expansion of irrigation infrastructure. Despite the large scale expansion, only about one third of total cropped area is irrigated today. As a consequence, two third of cropped areas is still dependent upon monsoon. Monsoon in India is uncertain and unreliable. This has become even more unreliable due to change in climate.
  5. Variety of crops: India has diversity of topography, climate and soil. Since India has both tropical and temperate climate, crops of both the climate are found in India. There are very few countries in the world that have variety comparable to that of India..
  6. Predominance of food crops: Since Indian agriculture has to feed a large population, production of food crops is the first priority of the farmers almost everywhere in the country. However, in recent years, there has been a decline in the share of land used for food crops due to various other commercially most advantageous uses of this land.
  7. Seasonal patterns: India has three distinct agricultural/cropping seasons. You might have heard about kharif, rabi and zaid. In India there are specific crops grown in these three seasons. For example rice is a kharif crop whereas wheat is a rabi crop.

 

Challenges are faced by farmers

Farmers of our country are facing lot of problems regarding agricultural production of crop. Few of them are shortlisted below:

  • Uncertain weather
  • Uneven water availability
  • Lesser yield
  • Low quality crops
  • Lack of soil nutrients
  • Buyer’s monopoly
  • Less cash in hand
  • Less scientific guidance during agricultural
  • Less information regarding selection of crop seed
  • Inadequate information of plant root moisture holding capacity
  • Less information of scientific irrigation process for maximum yield
  • Less aware of the market and growing technology

 

Wildlife of India

 

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 tigersIndian lionsdeerpythonswolvesfoxesbearscrocodileswild dogsmonkeyssnakesantelope 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 rhinocerosmugger 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 Reserves26 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 wolfBengal 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 hyenamacaqueslangur 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 IslandsWestern 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.

  1.  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.

  1. 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.

  1. 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.
  2.  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.
  3. 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.

  1.  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

Water Resources

 

Rainfall: With an average annual rainfall of 1,170 mm, India is one of the wettest countries in the world. At one extreme are areas like Cherrapunji, in the northeast, which is drenched each year with 11,000 mm of rainfall, and at the other extreme are places like Jaisalmer, in the west, which receives barely 200 mm of annual rainfall. Though the average rainfall is adequate, nearly three-quarters of the rain pours down in less than 120 days, from June to September.

Groundwater: India’s groundwater resources are almost ten times its annual rainfall. According to the Central Groundwater Board of the Government of India, the country has an annual exploitable groundwater potential of 26.5 million hectare-meters. Nearly 85% of currently exploited groundwater is used only for irrigation. Groundwater accounts for as much as 70-80% of the value of farm produce attributable to irrigation. Besides, groundwater is now the source of four-fifths of the domestic water supply in rural areas, and around half that of urban and industrial areas. However, according to the International Irrigation Management Institute (IIMI), the water table almost everywhere in India is falling at between one to three meters every year. Furthermore, the IIMI estimates that India is using its underground water resources atleast twice as fast they are being replenished. Already, excessive ground water mining has caused land subsidence in several regions of Central Uttar Pradesh.

Surface water: There are 14 major, 44 medium and 55 minor river basins in the country. The major river basins constitute about 83-84% of the total drainage area. This, along with the medium river basins, accounts for 91% of the country’s total drainage. India has the largest irrigation infrastructure in the world, but the irrigation efficiencies are low, at around 35%.

Utilization of Water in India

Domestic use

Community water supply is the most important requirement and it is about 5% of the total water use. About 7 km3 of surface water and 18 km3 of groundwater are being used for community water supply in urban and rural areas. Along with the increase in population, another important change from the point of view of water supply is higher rate of urbanization. According to the projections, the higher is the economic growth, the higher would be urbanization. It is expected that nearly 61% of the population will be living in urban areas by the year 2050 in high-growth scenario as against 48% in low growth scenario. Different organizations and individuals have given different norms for water supply in cities and rural areas. The figure adopted by the NCIWRD9 was 220 litre per capita per day (lpcd) for class I cities. For the cities other than class I, the norms are 165 for the year 2025 and 220 lpcd for the year 2050. For rural areas, 70 lpcd and 150 lpcd have been recommended for the years 2025 and 2050. Based on these norms and projection of population, it is estimated that by 2050, water requirements per year for domestic use will be 90 km3 for low demand scenario and 111 km3 for high demand scenario. It is expected that about 70% of urban water requirement and 30% of rural water requirement will be met by surface water sources and the remaining from groundwater.

Irrigation

The irrigated area in the country was only 22.6 million hectare (Mha) in 1950–51. Since the food production was much below the requirement of the country, due attention was paid for expansion of irrigation. The ultimate irrigation potential of India has been estimated as 140 Mha. Out of this, 76 Mha would come from surface water and 64 Mha from groundwater sources. The quantum of water used for irrigation by the last century was of the order of 300 km3 of surface water and 128 km3 of groundwater, total 428 km3 . The estimates indicate that by the year 2025, the water requirement for irrigation would be 561 km3 for low-demand scenario and 611 km3 for high-demand scenario. These requirements are likely to further increase to 628 km3 for low-demand scenario and 807 km3 for high-demand scenario by 2050.

Hydroelectric power

The hydropower potential of India has been estimated at 84,044 MW at 60% load factor. At the time of independence, the installed capacity of hydropower projects was 508 MW. By the end of 1998, the installed hydropower capacity was about 22,000 MW. The status of hydropower development in major basins is highly uneven. According to an estimate, India has plans to develop 60,000 MW additional hydropower by the twelfth five-year plan. It includes 14,393 MW during the tenth five-year plan (2002–2007); 20,000 MW during eleventh (2007–2012) and 26,000 MW during the twelfth (2012–2017) five-year plans. A potential of the order of 10,000 MW is available for development of small hydropower projects in the Himalayan and sub-Himalayan regions of the country. Therefore, it is not only desirable but also a pressing need of time to draw a master plan for development of small, medium and large hydro-schemes for power generation.

Industrial

Water requirement Rough estimates indicate that the present water use in the industrial sector is of the order of 15 km3 . The water use by thermal and nuclear power plants with installed capacities of 40,000 MW and 1500 MW (1990 figures) respectively, is estimated to be about 19 km3 . In view of shortage of water, the industries are expected to switch over to waterefficient technologies. If the present rate of water use continues the water requirement for industries in 2050 would be 103 km3 ; this is likely to be nearly 81 km3 if watersaving technologies are adopted on a large scale.

Scarcity of Water

The highly variable nature of the climate makes groundwater the most popular alternative for irrigation and domestic water use across India and accounts for over 400 km3 of the annual utilizable resource in the country. This dependence on groundwater resources is particularly critical where dry season surface water levels are low or where wet season flows are too disruptive to be easily tapped. In addition to being accessible, groundwater quality is generally excellent in most areas and presents a relatively safe source of drinking water for Indians in rural and urban centers.

Agriculture remains central to the Indian economy and it therefore receives a greater share of the annual water allocation. According to the World Resources Institute (2000), 92% of India’s utilizable water is devoted to this sector, mostly in the form of irrigation. Groundwater alone accounts for 39% of the water used in agriculture and surface water use often comes at the expense of other sectors such as the industrial and domestic supply.7 Demand from the domestic sector has remained low and accounts for only 5% of the annual freshwater withdrawals in India8 .

The demand from domestic sector over the next twenty years will increase from 25 billion m3 to 52 billion m3. However, this increase in the demand from the domestic sector will not be as much as that from other sectors over the next several years.7 Currently, only 85% of the urban and 79% of the rural population has access to safe drinking water and fewer still have access to adequate sanitation facilities. Recognizing that the growing demand for water in agriculture and industries sets a pattern of water scarcity even in areas where there is sufficient water for domestic purpose, the national water policy has rightly prioritized drinking water over other uses.

However, in giving subsidies to the industrial and agriculture sectors where the water consumption is highest and allowing these sectors to use more water at negligible prices, the government has effectively contradicted its own water policy. This has resulted in mining of ground water leading to a rapidly falling water table. For example, the bottling companies of Pepsi and Coca-cola in different parts of India pay very little towards water mining and have practiced unsustainable water mining in these areas to the detriment of villagers and small farmers in the area.

Most urban areas are serviced by a municipal water distribution system. Usually, the municipal water supply originates from local reservoirs or canals, but in some cases water may be imported through inter-basin transfer. Although the major cities in India enjoy access to central water supply systems, these schemes often do not adequately cover the entire urban population and are notoriously inefficient and unreliable. In rural areas, access to water is even more precarious. Over 80% of the rural domestic water comes from groundwater sources since it is more reliable in terms of water quantity and quality. Still, in areas where water is scarce, rural women must travel long distances to wells or streams to fetch water for their daily needs.

In the past several decades, industrial production has increased in India owing to an increasingly open economy and greater emphasis on industrial development and international trade. Water consumption for this sector has consequently risen and will continue growing at a rate of 4.2% per year. According to the World Bank, demand of water for industrial, energy production and other uses will rise from 67 billion m3 to 228 billion m3 by 2025.

The United Nations has warned that by 2025 two-thirds of the world will face severe water shortages if the current pattern of water consumption continues. Water-privatization has been sought as one of the solutions to address the looming crisis.

Water Management

In view of the existing status of water resources and increasing demands of water for meeting the requirements of the rapidly growing population of the country as well as the problems that are likely to arise in future, a holistic, wellplanned long-term strategy is needed for sustainable water resources management in India.

Ground Water Management

Groundwater management to protect the aquifers from overexploitation, an effective groundwater management policy oriented towards promotion of efficiency, equity and sustainability is required. Agricultural holdings in India are highly fragmented and the rural population density is large. The exploitation of groundwater resources should be regulated so as not to exceed the recharging possibilities, as well as to ensure social equity. The detrimental environmental consequences of over-exploitation of groundwater need to be effectively prevented by the Central and State Governments. Overexploitation of groundwater should be avoided, especially near the coasts to prevent ingress of seawater into freshwater aquifers .

Clearly, a joint management approach combining government administration with active people participation is a promising solution . In critically overexploited areas, bore-well drilling should be regulated till the water table attains the desired elevation. Artificial recharge measures need to be urgently implemented in these areas. Amongst the various recharge techniques, percolation tanks are least expensive in terms of initial construction costs. Many such tanks already exist but a vast majority of these structures have silted up. In such cases, cleaning of the bed of the tank will make them reusable. Promotion of participatory action in rehabilitating tanks for recharging would go a long way in augmenting groundwater supply. Due to declining water table, the cost of extraction of groundwater has been increasing over time and wells often go dry. This poses serious financial burden on farmers. Hence, special programmes need to be designed to support these farmers. Finally, the role of government will have to switch from that of a controller of groundwater development to that of a facilitator of equitable and sustainable development. Shah18 mentions that three large-scale responses to groundwater depletion in India have emerged in recent years in an uncoordinated manner, and each presents an element of what might be its coherent strategy of resources governance .

Watershed management

For an equitable and sustainable management of shared water resources, flexible, holistic approach of Integrated Water Resources Management (IWRM) is required, which can cater to hydrological variations in time and space and changes in socio-economic needs along with societal values. Watershed is the unit of management in IWRM, where surface water and groundwater are inextricably linked and related to land use and management.

Watershed management aims to establish a workable and efficient framework for the integrated use, regulation and development of land and water resources in a watershed for socio-economic growth. Local communities play a central role in the planning, implementation and funding of activities within participatory watershed development programmes. In these initiatives, people use their traditional knowledge, available resources, imagination and creativity to develop watershed and implement community-centered programme.

Currently, many programmes, campaigns and projects are underway in different parts of India to spread mass awareness and mobilize the general population in managing water resources. Some of these are being implemented by the Central/State Governments, while others have been taken up by various Non-Governmental Organizations (NGOs). For example, Hariyali (meaning ‘greenery’) is a watershed management project, launched by the Central Government, which aims at enabling the rural population to conserve water for drinking, irrigation, fisheries and afforestation as well as generate employment opportunities.

The project is being executed by the Gram Panchayats (village governing bodies) with people’s participation; the technical support is provided by the block (sub-district) administration. Another good example of water conservation efforts is the ‘Neeru-Meeru’ (Water and You) programme launched in May 2000 by the Government of Andhra Pradesh. During the last three years, an additional storage space of more than 18,000 lakh m 3 has been created by constructing various water-harvesting structures such as percolation tanks, dugout ponds, check dams, etc. through peoples’ participation.

Rainwater harvesting

Rainwater harvesting is the process to capture and store rainfall for its efficient utilization and conservation to control its runoff, evaporation and seepage. Some of the benefits of rainwater harvesting are:

  • It increases water availability
  • It checks the declining water table
  • It is environmentally friendly
  • It improves the quality of groundwater through dilution, mainly of fluoride, nitrate, and salinity, and
  • It prevents soil erosion and flooding, especially in the urban areas.

Even in ancient days, people were familiar with the methods of conservation of rainwater and had practised them with success. Different methods of rainwater harvesting were developed to suit the geographical and meteorological conditions of the region in various parts of the country.

Traditional rainwater harvesting, which is still prevalent in rural areas, is done by using surface storage bodies like lakes, ponds, irrigation tanks, temple tanks, etc. For example, Kul (diversion channels) irrigation system which carries water from glaciers to villages is practised in the Spiti area of Himachal Pradesh. In the arid regions of Rajasthan, rainwater harvesting structures locally known as Kund (a covered underground tank), are constructed near the house or a village to tackle drinking water problem. In Meghalaya, Bamboo Rainwater Harvesting for tapping of stream and spring water through bamboo pipes to irrigate plantations is widely prevalent. The system is so perfected that about 18–20 litres of water entering the bamboo pipe system per minute is transported over several hundred meters.