Research Papers

  • The challenges to sustain groundwater dependency in India are many where groundwater over extraction is not only leading to rapid depletion of the resource, but also giving rise to water quality issues in a situation where the response at the level of policy continues to be lukewarm. A workshop t...
    aarti kelkar kh...posted 1 day 15 hours agoread more
  • Noise pollution, a rising threat Increasing noise pollution is now becoming a global threat affecting both terrestrial and aquatic ecosystems. Aquatic animals are especially vulnerable to noise pollution. This is because visual cues are absent or limited in aquatic environments and animals mostly d...
    aarti kelkar kh...posted 1 week 1 day agoread more
  • Climate change impacts are disproportionate and influence lives and livelihoods variedly. One crucial determinant of these disproportionate impacts is gender. Existing social norms determine roles and responsibilities, entitlements and capabilities, thereby influencing the individual perceptions of ...
    Amita Bhaduriposted 2 weeks 3 days agoread more
  • Groundwater pollution due to organic micropollutants is becoming a major cause of concern in many parts of the world, where water resources are on the decline. India is the largest user of groundwater and the presence of micropollutants in groundwater has been a growing concern. What do studies on m...
    aarti kelkar kh...posted 2 weeks 5 days agoread more
  • People tend to be happier and reinvigorated in green spaces. Agrobiodiversity - the number and abundance of different species in particular systems is known to promote happiness. It ensures the resilience of ecosystem services such as food production, climate regulation, and pest management that in ...
    Amita Bhaduriposted 2 weeks 6 days agoread more
  • A recent book ‘Transforming Food Systems for a Rising India’ by the Tata-Cornell Institute for Agriculture and Nutrition (TCI) at Cornell University provides a detailed assessment of the major paradoxes of the Indian growth story. It is marked by the simultaneous existence of regional inequality...
    Amita Bhaduriposted 3 weeks 6 days agoread more
  • India’s forest sector, at crossroads India’s forest sector was in a major turmoil last year. This was following the government‘s proposed revisions to the National Forest Policy and the Indian Forest Act and the Supreme Court‘s order of February 13, 2019 pertaining to The Scheduled Tribes a...
    aarti kelkar kh...posted 1 month 4 days agoread more
  • Like in many parts of India, Karnataka’s groundwater is a vital source of irrigation water, but has been depleted by a combination of a prolonged, multi-year drought and intensive extraction. Worsening agro-climatic and environmental conditions are threatening the incomes of smallholder farmers an...
    Amita Bhaduriposted 1 month 6 days agoread more
  • India, a groundwater stressed country India is the largest user of groundwater in the world and is experiencing an alarming depletion of its groundwater resources with withdrawal rates being much higher than replenishment. Evidence shows that India's dependence on groundwater has increased followin...
    aarti kelkar kh...posted 1 month 1 week agoread more
  • A recent study by the Council on Energy, Environment and Water offers insights into Zero Budget Natural Farming (ZBNF) vis-à-vis its effect on the economics of agriculture in Andhra Pradesh. The study titled ‘Can Zero Budget Natural Farming Save Input Costs and Fertiliser Subsidies? Evidence from...
    Amita Bhaduriposted 1 month 1 week agoread more
  • Droughts are becoming common in India India has a long history of droughts. There were 26 major droughts from 1870 to 2018, when the All India Summer Monsoon Rainfall (AISMR) was found to be lesser than the mean rainfall for the country. Even the most recent drought was disastrous for India, affect...
    aarti kelkar kh...posted 1 month 3 weeks agoread more
  • Agriculture the largest consumer of groundwater in India Agriculture consumes the largest share of groundwater in India - the biggest user of groundwater in the world. The past few decades have witnessed an alarming depletion of groundwater resources in the country. While almost half of the agricul...
    aarti kelkar kh...posted 2 months 2 days agoread more
  • The recent trade war between the United States and China was, among other things, about virtual water - the hidden water in products. Producing anything, whether it is soyabean or clothes, uses water, and has a water footprint. Even after production, shipping and trading also have a hidden water cos...
    Amita Bhaduriposted 2 months 1 week agoread more
  • A new study finds that introducing coarse cereals such as millet and sorghum could improve India’s national food supply in many ways. The study by the Data Science Institute at Columbia University found that India’s agricultural policies have largely focused on the single objective of maxim...
    Amita Bhaduriposted 2 months 1 week agoread more
  • Global warming has given rise to unprecedented extreme events such as cyclones, floods, heatwaves and droughts in India. Why are these threats increasing? Dr Aradhana Yaduvanshi, a hydro meteorologist at W-CReS (The WOTR Center for Resilience Studies) talks to India Water Portal about her study on ...
    aarti kelkar kh...posted 2 months 2 weeks agoread more
  • Droughts in India: types, causes and effects Droughts are greatly feared in India, impacting food production, the economy and the livelihoods of millions of farmers. 60% of India’s population is engaged in agriculture. So what is a drought? A drought can be defined as “An extended period—a...
    aarti kelkar kh...posted 2 months 2 weeks agoread more
  • Wind energy is a renewable, inexhaustible, non-polluting and popular alternative source of clean energy. India stands fourth in the world in wind energy conversion and utilization, with an installed capacity of about 34,605 MW as of September 2018. Countries such as Uruguay, Germany and United Kin...
    Amita Bhaduriposted 2 months 2 weeks agoread more
  • Development and its impact on the environment has long been a contentious issue in India, where lack of adequate monitoring and control mechanisms have led to severe degradation of land, water and forest resources. Mining activities in Goa have not only poisoned its land and water, but also affected...
    aarti kelkar kh...posted 2 months 4 weeks agoread more
  • A major area of concern currently for India is the proper disposal of wastewater in urban areas. The huge increase in supply of potable water to cater to the needs of modern urban households has correspondingly increased the quantum of wastewater. The implementation of the Swacch Bharat Mission has ...
    Amita Bhaduriposted 2 months 4 weeks agoread more
  • Punjab, riding high on pesticides Pesticide use continues to be very high in agriculture in India, where estimated annual production losses due to pests amount to approximately US$ 42.66 million per year. Pesticides are chemical compounds that kill pests such as insects, rodents, fungi an...
    aarti kelkar kh...posted 2 months 4 weeks agoread more

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Decentralised groundwater governance frameworks that integrate democratic institutional mechanisms are needed to deal with the current groundwater crisis in India.

The challenges to sustain groundwater dependency in India are many where groundwater over extraction is not only leading to rapid depletion of the resource, but also giving rise to water quality issues in a situation where the response at the level of policy continues to be lukewarm.

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A study shows that noise pollution due to industrial transportation and recreational waterways over the Ganga can spell doom for dolphins by affecting their feeding habits and social behaviours.

Noise pollution, a rising threat

Increasing noise pollution is now becoming a global threat affecting both terrestrial and aquatic ecosystems. Aquatic animals are especially vulnerable to noise pollution. This is because visual cues are absent or limited in aquatic environments and animals mostly depend on sounds to process information to survive and sound travels faster underwater. 

Topics

Sub-Categories

Regions

There is a need to enable a conducive action oriented environment to address entrenched gendered vulnerabilities.

Climate change impacts are disproportionate and influence lives and livelihoods variedly. One crucial determinant of these disproportionate impacts is gender. Existing social norms determine roles and responsibilities, entitlements and capabilities, thereby influencing the individual perceptions of shocks and susceptibility which vary across gender groups.

Attachments

Topics

Sub-Categories

Regions

A study finds that a number of locations in the country have high concentrations of micropollutants in groundwater posing a risk to health and environment.

Groundwater pollution due to organic micropollutants is becoming a major cause of concern in many parts of the world, where water resources are on the decline. India is the largest user of groundwater and the presence of micropollutants in groundwater has been a growing concern. What do studies on micropollutants in groundwater in India show?

Topics

Sub-Categories

Regions

A study looks at the subjective well-being of an indigenous community of Tripura amidst the transition from shifting cultivation to monoculture of natural rubber.

People tend to be happier and reinvigorated in green spaces. Agrobiodiversity - the number and abundance of different species in particular systems is known to promote happiness. It ensures the resilience of ecosystem services such as food production, climate regulation, and pest management that in turn underpin human wellbeing.

Topics

Sub-Categories

Regions

A recent book looks at solutions to the various obstacles that impede India’s various food sub-systems.

A recent book ‘Transforming Food Systems for a Rising India’ by the Tata-Cornell Institute for Agriculture and Nutrition (TCI) at Cornell University provides a detailed assessment of the major paradoxes of the Indian growth story. It is marked by the simultaneous existence of regional inequality, rural and urban food insecurity, intractable malnutrition problems and the growing incidence of overweight and obesity.

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Topics

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Regions

While forest bureaucracy has been trying to undermine reforms in forest governance in India, the need for community level forest governance is more urgent than ever.

India’s forest sector, at crossroads

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A study looks at how households adapt to slow-moving environmental changes such as groundwater depletion.

Like in many parts of India, Karnataka’s groundwater is a vital source of irrigation water, but has been depleted by a combination of a prolonged, multi-year drought and intensive extraction. Worsening agro-climatic and environmental conditions are threatening the incomes of smallholder farmers and hampering the continued progress in poverty eradication.

Topics

Sub-Categories

Regions

Gujarat shows good groundwater storage while Rajasthan shows severe groundwater depletion, inspite of both states in western India receiving good rainfall. Why is this so?

India, a groundwater stressed country

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Zero budget natural farming can lead to huge savings in fertiliser subsidy, says study

A recent study by the Council on Energy, Environment and Water offers insights into Zero Budget Natural Farming (ZBNF) vis-à-vis its effect on the economics of agriculture in Andhra Pradesh. The study titled ‘Can Zero Budget Natural Farming Save Input Costs and Fertiliser Subsidies? Evidence from Andhra Pradesh’ compares costs of ZBNF inputs and practices with the costs of chemical inputs such as fertilisers and pesticides for the farmer.

Topics

Sub-Categories

Regions

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