Groundwater

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Explore various groundwater recharge methods to sustainably replenish groundwater levels. Learn about innovative techniques and best practices for groundwater conservation.

Featured Articles
July 28, 2024 The budget allocation for the Department of Drinking Water and Sanitation reflects a steady upward trajectory, underscoring the importance of scaling financial commitments to meet the growing demands of the WASH sector.
Child drinking water from handpump in Guna, Madhya Pradesh (Image: Anil Gulati, India Water Portal Flickr)
July 15, 2024 Kritsnam where engineering meets hydrology, founded by K. Sri Harsha focuses on developing accurate, easy to install, tamper-proof, and weather-proof smart water metering solutions to deal with the growing water crisis in India.
An AI generated image, highlighting water shortage and use of tankers to provide water but water being wasted when available (Image Source: Praharsh Patel)
July 2, 2024 Community governance for groundwater management
Jasmine on the fields as part of the groundwater collectivisation agreement at Kummara Vandla Palli village, Sri Satya Sai District. (Images: WASSAN/Swaran)
June 13, 2024 The rising trend of abandoning open wells for borewells in Chikkaballapur and Annamayya districts, and the potential negative consequences of this shift.
Borewell proliferation may dry up open wells (Image: FES)
May 19, 2024 The surprising connection between Wikipedia, beaches, and your water bottle.
A top down image of a lush green forest in a sacred grove in Meghalaya (Image created by: Sreechand Tavva)
May 15, 2024 बेहिसाब भूजल दोहन भूकंप के खतरे को विनाशकारी बना देगा। हाल फिलहाल के दो अध्ययन हमारे लिए खतरे का संकेत दे रहे हैं। एक अध्ययन पूर्वी हिमालयी क्षेत्र में भूकंप के आवृत्ति और तीब्रता बढ़ने की बात कर रहा है। तो दूसरा भूजल का अत्यधिक दोहन से दिल्ली-NCR क्षेत्र के कुछ भाग भविष्य में धंसने की संभावना की बात कर रहा है। दोनों अध्ययनों को जोड़ कर अगर पढ़ा जाए तस्वीर का एक नया पहलू सामने आता है।
भूजल का अत्यधिक दोहन
Localised impacts of irrigation on economic development
Results show the impacts of agricultural productivity boosts in India can be highly heterogeneous Posted on 01 Jan, 2023 06:16 AM

Policymakers in developing countries have long emphasised improvements in agricultural productivity as a central strategy for promoting rural development.

Buckingham canal near Kasturba Nagar, Adyar (Image: India Water Portal)
An index for impact monitoring of water infrastructure
A study develops a prototype method by employing the remote sensing-based ecological index Posted on 25 Dec, 2022 06:52 PM

Mahatma Gandhi National Rural Employment Guarantee Act (MGNREGA) is currently the largest funded rural development program in India to ensure rural livelihood by providing employment through different activities.

rigorous post-implementation monitoring and impact assessment of assets is needed (Image: UN Women)
India joins Mangrove Alliance for Climate (MAC) at COP27
News this fortnight Posted on 17 Nov, 2022 01:33 PM

India joins the newly formed Mangrove Alliance for Climate (MAC)

Mangroves in Sunderbans (Source: IWP Flickr Photos)
Assessing Udaipur’s groundwater reserves
A study using geospatial techniques suggests the need to regulate groundwater abstraction for long-term sustainability of groundwater use Posted on 29 Oct, 2022 03:21 PM

Population increase has placed ever-increasing demands on the available groundwater resources, particularly for intensive agricultural activities.

here are various methodologies involved in evaluating groundwater reserves. (Image: Needpix)
Groundwater policy affects stubble burning in the north west
Shifting from monoculture to diversified crop pattern a solution to stubble burning Posted on 29 Oct, 2022 11:20 AM

An estimated 620 million tons of crop residue is generated annually in India, of which 16% is burnt in field. The major contribution in stubble burning is paddy straw (43%), wheat straw (21%) followed by sugarcane (19%).

Burning of rice residues in south east Punjab, prior to the wheat season(Image: CIAT/NeilPalmer via Flickr Commons)
Young woman's work is impacting Odisha villages
Urmila, a young woman's earnestness has brought a major shift in the mindset of a remote village in Odisha. She is bringing about a change in the way communities approach their shared natural resources, one village at a time. Posted on 28 Oct, 2022 01:36 PM

The sound of a specific cycle bell deep inside the jungles of Kashinathpur village in Angul (Odisha) brings vibes of joy. Everybody recognises that bell because it belongs to 24-year-old Urmila Bahera who sometimes cycles to villages as far as 15 kilometres, braving bumpy roads, streams and elephants.

Urmila engaging children on local bird diversity (Image: FES)
Groundwater prospective zones in Bundelkhand
Integrating geographical information systems and remote sensing for delineation of groundwater potential zones in Bundelkhand region Posted on 22 Oct, 2022 08:07 PM

In the Bundelkhand craton region, groundwater is the primary source of drinking water. Due to low rainfall, agriculture mainly depends on the goundwater supply, which comes through bore wells. Most of the time, the region faces a water crisis during the summer season as the wells and tube wells go dry.

Numerous studies have been performed worldwide in which remote sensing data is used to delineate the groundwater potential zones (Image: India Water Portal Flickr)
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)
India's plastic ban fails to curb plastic pollution
News this fortnight Posted on 09 Oct, 2022 07:49 PM

Experts call India’s single use plastic ban weak, argue that it targets the most vulnerable

Plastic menace in Kufri, Himachal Pradesh (Image source: IWP Flickr photos)
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