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
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)
Valuing groundwater: A priority for India
As cities such as Bangalore grapple with the water crisis, understanding the value of conserving groundwater to prevent this from happening in the future is urgently needed! Posted on 13 Mar, 2024 06:06 PM

Urban India is sucking groundwater at frightening rates

Groundwater, a threatened resource (Image Source: India Water Portal)
Environmental fund misuse: NGT penalises CPCB, criticises ministry's response
Policy matters this fortnight Posted on 31 Dec, 2023 05:41 PM

NGT rebukes CPCB's 'gross misuse' of environmental funds

The NGT highlighted the diversion of environmental compensation funds for unauthorised purposes (Image: Needpix)
Arghyam: A praxis on regenerating a groundwater civilisation
This case study shows that the most complex of problems do not necessarily demand the biggest of organisational resources: it requires thoughtful and timely deployment of limited resources. Posted on 18 Dec, 2023 05:17 PM

Arghyam, which started as a funding organisation, has evolved into an influential voice in the water ecosystem. At present, it works with a network of organisations on water security solutions across the country.

Arghyam has an emphasis on community-based groundwater projects (Image: Anil Gulati/India Water Portal)
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)
Unmasking fluoride: A global examination of health complexities and groundwater dynamics
The significance of fluoride research likely to amplify in the future Posted on 09 Dec, 2023 11:15 AM

In groundwater, excessive fluoride concentration has been evidenced in more than 20 developing and developed countries, including India, wherein 19 states are confronting serious problems owing to fluorosis.

The physically challenged people fight for their rights- clean and safe drinking water (Image: India Water Portal Flickr)
Tamil Nadu may charge fees for commercial groundwater extraction: Upcoming revisions to State Water Policy
Policy matters this fortnight Posted on 15 Nov, 2023 09:19 AM

Tamil Nadu’s initiative to enhance water policy and management: Updates expected by January

Need to push for tough laws to restrict groundwater overextraction (Image: Rawpixel)
A new UN University report highlights the peril of irreversible tipping points for both people and the planet
Interconnected Disaster Risks Report 2023: The looming threat of irreversible tipping points Posted on 26 Oct, 2023 07:54 AM

A United Nations University report released this week finds that drastic changes are approaching if risks to our fundamental socioecological systems are not addressed.

The risk tipping point is when an ecosystem loses key species that are strongly connected, triggering cascading extinctions of dependent species, which can eventually lead to the collapse of an entire ecosystem. (Image: UNU)
Switching crops in India's food bowl benefits water sustainability
Farmers' input, subsidies, incentives, and promotion through PDS could enhance the adoption of alternative cereals. Future policy framing should consider subsidies, irrigation efficiency, yield gap, and technological improvements. Posted on 24 Oct, 2023 04:45 PM

India is the second-largest cereal exporter globally, making its cereal production vital for both domestic and international food security. Three major states in the Indo-Gangetic Plain (IGP)—Uttar Pradesh, Bihar, and West Bengal—account for 30% of India's total food production and are considered the food bowl of India.

(Image: Balaram Mahalder; Wikimedia Commons: CC BY-SA 3.0 DEED)
Beneath the surface: A journey into Kolar’s water management
Kolar's water saga: A quest for access, equity, and sustainability Posted on 23 Oct, 2023 09:42 PM

Field visits are an exciting enterprise, especially as a young student who wishes to understand rural India. But they are also a complicated process of seeing and discerning, trying to figure out what is real and what is not. Hagiographies of local mobilisation are common in such endeavours, which, in some cases, are justified. To give into such tendencies is to pick the easy way out.

Catchment and bed area of the tank (Image: Anshul Rai Sharma)
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