Research Papers

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Azolla, a floating fern that drinks oil
Azolla pinnata, a floating water fern provides a unique environmentally friendly approach to mitigate the negative impacts of oil spills and promote cleaner water bodies. Posted on 04 Jun, 2024 09:28 AM

Oil spills, a serious environmental issue

Azolla pinnata, water fern that drinks oils (Image Source: Yercaud-elango via Wikimedia Commons)
Spatial variations of water poverty determinants in Maharashtra
This study from Maharashtra underlines the importance of exploring intra-district variations among components of water poverty to aid in local-scale policy-making for better water resource management. Posted on 27 May, 2024 10:09 AM

Poverty and water scarcity: The linkages

Local level water poverty assessment important for better water resource management (Image Source: IWP Flickr photos)
Economic viability of drip irrigation in Maharashtra
A benefit-cost ratio analysis of cultivation of banana, sugarcane and cotton in Maharashtra indicated that drip investment for all three crops was economically viable with and without subsidy. Posted on 26 May, 2024 11:01 AM

Micro irrigation in India

Economic viability of micro irrigation (Image: Anton: Wikimedia Commons)
Importance of water for shared prosperity
From scarcity to sustainability: Tackling global water challenges Posted on 25 May, 2024 04:36 PM

Access to safe drinking water and sanitation, reliable water-supply for agriculture and industry, and protection against droughts and floods are essential for human and economic development, says a World Bank report “Water for shared prosperity” released recently at the 10th World Water For

Water for all (Image: Davide Restivo, Wikimedia Commons)
The price of mining on indigenous lands
Resource extraction, environmental degradation, and lost livelihoods Posted on 24 May, 2024 05:28 PM

India's centralised mining of sub-soil minerals is rapidly changing the forested landscapes.

Work in progress in the coal mines in Odisha (Image: India Water Portal Flickr)
Preventing contamination of river Danro in Jharkhand
Local microlevel water quality assessments, proactive measures such as floating bed remediation and immediate regulatory actions are urgently need to save the river Danro from further deterioration. Posted on 22 May, 2024 02:18 AM

Rivers play a crucial role in providing water for essential daily activities like drinking, bathing, and washing besides industrial and agricultural needs. However, many of them get loaded with substantial amounts of waste from industries, domestic sewage, and agriculture, rendering rivers unsuitable for human use. 

Domestic sewage is one of the important pollutants of river Danro. Image for representation purposes only. (Image Source: Sangram Jadhav via Wikimedia Commons)
Factors influencing adaptation decisions among tribal farmers in Nagaland
How do farmers in Nagaland perceive the impacts of climate change? What do they do to adapt to these changes? What are the factors influencing their adaptation decisions? A study explores. Posted on 19 May, 2024 08:11 AM

Climate change is expected to have severe impacts on mountain ecosystems and agriculture particularly in south and central Asia. In the Himalayas, warming rates are higher than the global average, while steep topographies and shallow, nutrient-poor soils favor erosion caused land degradation.

Terrace cultivation in Nagaland (Image Source: Tewu via Wikimedia Commons)
Irrigation dominated areas and the risk of gall bladder cancer in Bihar
This study found that increase in well and canal irrigated areas was associated with a rise in the gall bladder cancer cases in Bihar due to presence of cancer causing contaminants in irrigation water. Posted on 19 May, 2024 03:13 AM

Rising gall bladder cancer in India

Groundwater irrigation and the risk of gall bladder cancer in Bihar. Image used for representation purposes only (Image Source: India Water Portal
Empowering women through socio-technical innovations
A case study of women-led climate resilient farming by Swayam Shikshan Prayog Posted on 18 May, 2024 08:49 AM

Swayam Shikshan Prayog (SSP) was founded in 1998 in Maharashtra, following a collaborative venture with the state government in the aftermath of the Latur earthquake reconstruction project, encompassing 1200 villages.

Building the resilience of women farmers (Image: ICRISAT, Flcikr Commons)
Evaluating economic indicators for a solar agriculture farm
A comparative case study of ground-mounted and agrivoltaic systems Posted on 17 May, 2024 07:54 AM

Renewable energy generation, particularly from solar power, is on the rise to lower carbon emissions. However, solar photovoltaic plants require vast tracts of land, leading to competition with agricultural land use. Agrovoltaics offer a solution by integrating solar PV systems with farming on the same land.

Solar energy and land use (Image: Rawpixel, CC0)
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