Groundwater Recharge

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December 12, 2023 Learnings from India's Participatory Groundwater Management Programme
Launched in 2019, Atal Bhujal Yojana aims to mainstream community participation and inter-ministerial convergence in groundwater management. (Image: Picryl)
April 11, 2023 Groundwater depletion from shallow and deep aquifers due to overextraction and seawater intrusion are rapidly drying up freshwater resources in the Cauvery delta. Large-scale groundwater recharge campaigns to raise awareness and aid the recovery of water levels are urgently needed.
Cauvery river at Karnataka (Image Source: Ashwin Kumar via Wikimedia Commons)
December 25, 2022 A study develops a prototype method by employing the remote sensing-based ecological index
rigorous post-implementation monitoring and impact assessment of assets is needed (Image: UN Women)
July 11, 2022 The Chauka system of Rajasthan can not only provide a sustainable way to manage water resources in water stressed regions, but also support livelihoods through development of pastures.
Can greening of barren lands happen? (Image Source: India Water Portal Flickr photos)
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)
July 29, 2021 Experiences from participatory groundwater management efforts in Maharashtra
Unless work on managing the demand is undertaken, the notion of ‘infinite’ groundwater will be hard to address. (Image: Rucha Deshmukh, ACWADAM)
Mapping groundwater in drought prone Marathwada
Mapping groundwater potential zones (GWPZ) can greatly help in efficient groundwater management through careful use and identifying areas for construction of recharge structures to improve groundwater resources in the region. Posted on 12 Apr, 2024 10:16 AM

As high as  0.6 million Indians suffer from high to very high water stress because of insufficient availability of freshwater.

Groundwater, a valuable resource (Image Source: India Water Portal)
A Public Information System to map unplanned urbanisation in Bengaluru unveiled
News this fortnight Posted on 22 Mar, 2024 09:10 AM

Scientists from IISc unveil a Public Information System to map unplanned urbanisation in Bengaluru  

The growing concrete jungle in Indian cities (Image Source: Amita Bhaduri)
Can traditional tanks help Bengaluru revive its declining groundwater levels?
A study that examined the contribution of tanks in groundwater recharge in urban Bengaluru found that presence of more impermeable surfaces in the city led to some amount of groundwater recharge from tanks, but was influenced by location, area concerned, water level fluctuations and alternative recharge sources available. Posted on 19 Mar, 2024 11:21 PM

Can traditional tanks help Bengaluru in reviving its groundwater levels and in preventing the growing water crisis that the city is currently facing?

Traditional tanks in South India

Tanks of Karnataka (Image Source: IWP Flickr photos)
Citizens in coastal Karnataka join hands to revive their water bodies
News updates this fortnight Posted on 05 Jan, 2024 06:08 PM

Citizens from coastal towns of Moodbidri and Karkala in Karnataka have joined hands to revive their water bodies

Tanks of Karnataka. Image for representation purposes only (Image Source: IWP Flickr photos)
Insights from Atal Bhujal Yojana in Rajasthan
Learnings from India's Participatory Groundwater Management Programme Posted on 12 Dec, 2023 08:58 AM

Groundwater, comprising approximately 99 percent of easily accessible freshwater (United Nations 2022), plays a vital role in meeting the water needs of diverse stakeholders globally, encompassing both rural and urban areas and spanning industrial and irrigation sectors.

Launched in 2019, Atal Bhujal Yojana aims to mainstream community participation and inter-ministerial convergence in groundwater management. (Image: Picryl)
Using water games for economic gains
A field account of how playing a water game helped a remote community utilize its water resources better Posted on 09 Jun, 2023 11:56 AM

It is rightly said that "what is measured is managed better". And we observed this happen at Sagapali village in Keonjhar district of Odisha. This village is in the Nayakote gram panchayat, and has an undulating terrain surrounded by five hillocks. It has forests around it with limited plainlands for cultivation.

Participatory gaming in the community dispels many myths and develops forums for group decision-making on the management of shared natural resources. (Image: FES)
Assam launches ambitious water scheme to train over two lakh students as 'Jal Doots'
Policy matters this fortnight Posted on 01 Jun, 2023 02:35 PM

Assam undertakes an ambitious water scheme to educate more than two lakh youngsters as Jal Doots

Assam intends to reach intends to reach 100% coverage of FHTCs shortly (Image: Wallpaper Flare; Creative Commons)
The fast drying Cauvery delta, at a tipping point
Groundwater depletion from shallow and deep aquifers due to overextraction and seawater intrusion are rapidly drying up freshwater resources in the Cauvery delta. Large-scale groundwater recharge campaigns to raise awareness and aid the recovery of water levels are urgently needed. Posted on 11 Apr, 2023 11:31 PM

Deltas around the world are under threat. Recent research shows that around 85 percent of the deltas of the world are shrinking

What are deltas

Cauvery river at Karnataka (Image Source: Ashwin Kumar via Wikimedia Commons)
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)
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)
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