Research Papers

Term Path Alias

/sub-categories/research-papers

Minimising the impact of floods: The role of income and governmental response
This study finds that higher income states are better placed to invest in flood precautionary measures as compared to low income states. Government expenditure on flood risk mitigation continues to be inadequate in India and needs to increase. Posted on 20 Oct, 2022 02:28 PM

India is one of the most flood-affected country following China and floods account for 53 percent of the disasters followed by cyclones (21 percent), landslides (10 percent), cold waves (6.4 percent), earthquakes (4.2 percent), and droughts (2 percent).

Floods, a frequent occurance in India (Image Source: India Water Portal)
Invisible informal groundwater markets
While informal groundwater markets cater significantly to the needs of smallholder farmers in India, they continue to be unacknowledged and understudied. Posted on 17 Oct, 2022 12:55 PM

India is the largest user of groundwater globally and as high as 85 percent of water is used for irrigation. Groundwater extraction started with the green revolution that increased  food security and reduced poverty. However, it gradually led to drastic depletion in groundwater levels.

Groundwater, a finite resource (Image Source: TV Manoj via Wikimedia Commons)
Evaluating WaSH conditions spatially at the panchayat level
Synthesis of water, sanitation and hygiene (WaSH) spatial pattern in rural India: an integrated interpretation of WaSH practices Posted on 15 Oct, 2022 03:38 PM

Rural areas largely lack access to improved drinking water-sanitation and hygiene (WaSH) facilities in India. Improved WaSH facilities are vital to prevent the transmission of waterborne diseases and create resilient communities.

People in rural areas lack potable water, and use unsafe sanitation and hygiene facilities (Image: Sebastian Dahl)
Employment guarantee during Covid-19
Role of MGNREGA in the year after the 2020 lockdown: Survey findings from Bihar, Karnataka, Maharashtra, and Madhya Pradesh Posted on 15 Oct, 2022 10:59 AM

As the Covid-19 pandemic fades from media headlines and public consciousness, it is important to ensure that lessons learned are not forgotten.

MGNREGA provided income support or security to vulnerable households during the pandemic (Image: UN Women)
Pyrolysis-based decentralized biorefinery can reduce residue open burning
Biochar use as carbon sink or coal substitute determines the environmental impacts, as per the study Posted on 13 Oct, 2022 12:19 PM

Crop residues are an abundantly available lignocellulosic feedstock that can provide multiple value-added products in a biorefinery (Kamm, 2007). However, approximately 24% of the generated residue is burned in the fields in India (Ravindra et al., 2019). 

It was environmentally beneficial to treat biomass locally rather than in a centralized unit. (Image: Zack Dowell)
Shrinkage of aus rice in eastern India
A paper looks at the darker side of agricultural intensification - disappearance of autumn or aus rice, entry of high yield varieties, and implications in terms of environmental sustainability in West Bengal Posted on 12 Oct, 2022 02:43 PM

Agricultural intensification riding on the Green Revolution ushered bountiful production of selected staples (rice, wheat, maize) in the developing nations and caused a significant economic growth.

Rice has undergone an unprecedented rise in production and yield during the green revolution (Image: Wikimedia Commons)
Valuing mountain ecosystems
Mountain ecosystems in Ladakh provide a range of vital ecosystem services such as freshwater, food, fodder and fuel to people living in the region. Valuing these ecosystem services is crucial for their conservation. Posted on 11 Oct, 2022 08:43 AM

Ecosystems, crucial for human survival

Landscapes of Ladakh (Image Source: Reflectionsbyprajakta via Wikimedia Commons)
Dirty drains drain health
This study found that the sanitary quality of neighbourhood drains, in addition to toilets, affected sanitation and hygiene and incidences of ill-health in rural households. Posted on 27 Sep, 2022 08:28 PM

Poor access to adequate and good quality sanitation and hygiene facilities can give rise to a number of water borne diseases in populations.

Dirty drainages, harbingers of illhealth. Image for representation only (Image Source: SuSanA Secretariat via Wikimedia Commons)
Dengue expands with climate change in India
Dengue is witnessing an alarming rise in India. And climate change induced changes are to blame. This study attempts to predict the present and future distribution of dengue vectors under different climate change scenarios in the country. Posted on 26 Sep, 2022 12:20 PM

Dengue is witnessing an alarming rise in India in recent years and the National Vector Borne Disease Control Programme (2020) data shows a five fold increase in cases of dengue from 28,066 cases in 2010 to 157,315 cases in 2019.

Dengue and climate change

Asian tiger mosquito, Aedes albopictus, beginning its blood-meal (Image Source: James Gathany, CDC via Wikimedia Commons)
Deteriorating landscapes and threatened ecosystems of Jammu and Kashmir
Rapid urbanisation and faulty land use policies are rapidly destroying forests, grasslands and wetlands in Jammu and Kashmir, India and the ecosystem value services they provide. Can these valuable ecosystems be saved? Posted on 26 Sep, 2022 12:19 PM

Landscapes are important features and shape the economy and survival of a region. However, developmental activities in recent years are not only threatening landscape features, but also affecting landscape ecosystems and livelihoods of people who depend on it.

Deteriorating ecosystems of Jammu and Kashmir, India (Image Source: tkohli at Flickr via Wikimedia Commons)
×