Groundwater

Featured Articles
October 17, 2022 While informal groundwater markets cater significantly to the needs of smallholder farmers in India, they continue to be unacknowledged and understudied.
Groundwater, a finite resource (Image Source: TV Manoj via Wikimedia Commons)
July 5, 2022 Studies reveal that children are the most vulnerable to the health risks associated with groundwater contamination due to nitrate and fluoride, highlighting the need for urgent remedial measures.
POisoned waters, dangerous outcomes (Image Source: India Water Portal)
April 26, 2022 The water stewardship initiative by WOTR that developed a tool to visualise aquifers has not only helped farmers understand groundwater as a shared resource, but also led to a behavioural change among water users and helped implement groundwater laws and policies.
Groundwater, a fast disappearing resource (Image Source: India Water Portal)
February 13, 2022 A study provides new evidence that drinking water contaminated with arsenic can lead to still births, recurrent pregnancy loss and infertility among women.
A well in Rajasthan (Image Source: IWP Flickr photos)
August 29, 2021 A study shows that high arsenic contamination of groundwater in Bihar is linked with increase in cancer cases. Districts located near the Himalayan river basins have more people with cancer.
Drinking water in Bihar, linked to cancer (Image Source: IWP Flickr photos)
August 26, 2021 This study from Rajasthan found that anthropogenic factors led to nitrate contamination of groundwater. High nitrate levels in drinking water posed major health risks to children.
A well in Rajasthan (Image Source: IWP Flickr photos)
Invisible water wizards
With government support, traditional water harvesting systems could be revived, upgraded and productively combined with modern techniques. Posted on 16 Feb, 2018 02:00 PM

India has long undervalued one of its most precious resources—water. Today the country’s chronic mismanagement of water has led to drought in nearly 2,00,000 villages. According to the World Bank data, Indian farmers use almost 70 percent of the total groundwater that is drawn in the country each year. Shockingly, India uses more groundwater annually than China and the United States combined.

Through SRDS method, monsoon rain is channelled back through borewells into the underground aquifers where it can be conserved for future use.
Harvesting rainwater effectively
An innovative project makes rainwater harvesting easier and more effective in certain areas of Mewat village with increased groundwater salinity. Posted on 15 Feb, 2018 01:25 PM

One of the major causes of deterioration of water quality is the increase in overall salinity. Total hardness and the presence of materials like fluoride, nitrate, iron, arsenic, and toxic metal ions determine salinity levels in groundwater. With the demand for groundwater growing rapidly, its exploitation is also accelerating which causes depletion.

The innovation was introduced in a government school building in Untka village located in Mewat district of Haryana.
Water issues: Take account of socio-cultural question
Prof. Frederic Landy, director, French Institute of Pondicherry speaks to India Water Portal on water and socio-environmental challenges. Posted on 13 Feb, 2018 08:30 AM

As part of Bonjour India 2017-2018, the four-months-long, ongoing Indo-French journey celebrating the Indo-French partnership, water-related issues are being highlighted through research, art and debates in cities like Jaipur, Bengaluru, New Delhi, Pondicherry and Kolkata.

A small canal in Chanaute, Birendranagar, Nepal. (Photo: Janak Poudel (CC BY 4.0 SA)
What budget has for farm and rural sectors
There is a sharp rise in allocations for rural and agriculture sector in this budget. Posted on 07 Feb, 2018 04:31 PM

This year’s budget was expected to be extensively farmer- and rural-sector oriented. And that is exactly what it turned out to be. The distress in the agrarian sector has intensified and its political implications were rife this year considering the Lok Sabha elections are scheduled next year.

The budget has a slew of initiatives to revive the farm sector. (Image: Azhar Feder, Wikimedia Commons-CC-BY-SA-3.0)
New lease of life for three wetlands in Chennai
News this week Posted on 06 Feb, 2018 01:04 PM

CareEarth Trust helps restore three wetlands in Chennai city

The recently restored Narayanapuram wetland. (Source: IWP Flickr photos)
Government announces new river revival strategy
Policy matters this week Posted on 30 Jan, 2018 08:54 PM

Environment ministry announces new strategy to revive major river water systems

River Cauvery at Hogenakal, Karnataka (Source: IWP Flickr photos)
India slips to 177th position in green rankings this year
News this week Posted on 30 Jan, 2018 08:31 PM

India among bottom performers in global Environmental Performance Index 

A power plant in Korba. (Source: IWP Flickr photos)
Eliminate garbage naturally
A Mumbai-based scientist comes up with an effective solution to Kashmir’s mounting garbage problem. Posted on 23 Jan, 2018 06:19 PM

Kashmir was once known for its pristine mountains, lakes, beautiful landscape and clean environment. In the last few decades, however, things have changed. An increasing amount of untreated garbage produced by humans is becoming a critical problem affecting not only the health of the residents of Kashmir but its environment, too.

A screenshot from the film Untreated Waste--Invitation to Disaster (Source: Abdul Rashid Bhat)
Open water data for integrated water science
Datameet and Centre for Internet and Society have released a prototype web app that allows users to access daily rainfall data from Jan 1981 till Dec 2017 for a watershed of their interest. Posted on 23 Jan, 2018 03:30 PM

Understanding water in all its forms in every part of the water cycle is vital to ensuring its sustainable and equitable management. Whether there is a scarcity of water or an excess of it, knowing precisely the quantum of water, whether underground in aquifers, embedded in the soil as soil moisture or in numerous lakes, reservoirs and rivers is vital.

Image courtesy NASA
Book Release and Discussion on ‘Alternative Futures: India Unshackled’, a book edited by Ashish Kothari and K. J. Joy
The book is a collection of 35 essays containing dreams, visions, and pathways of reaching a just and sustainable India.
Posted on 22 Jan, 2018 10:40 AM

Alternative Futures: India Unshackled is a riveting new book that brings together scenarios of an India that is politically and socially egalitarian, radically democratic, economically sustainable and equitable, and socio-culturally diverse and harmonious.

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