Groundwater

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Featured Articles
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
May 12, 2024 Rethinking community engagement in the Atal Bhujal Yojana
Towards sustainable groundwater management (Image: IWMI)
May 8, 2024 What is the ecosystem based approach to water management? How can it help in solving the water woes of states in the Deccan Plateau?
An ecosystem based approach to water management (Image Source: India Water Portal)
CGWB gets stricter against misuse or wastage of groundwater
Policy matters this month Posted on 09 Nov, 2020 04:40 PM

Severe fine for misuse or wastage of groundwater

Misuse or wastage of groundwater to attract hefty fine (Image source: IWP Flickr Photos)
Breaking down data silos in the water sector
The National Hydrology Project has created a national platform for water data and is working to enhance the technical capacities of agencies dealing with water resources management. Posted on 08 Nov, 2020 08:48 PM

In support of the Digital India Initiative, the National Hydrology Project (NHP) is translating the Ministry of Jal Shakti (MoJS), Government of India’s (GoI) vision to create a “one water, one data platform” for the country.

Breakthrough cloud computing facilities and remote sensing applications have helped showthe filling pattern of a water body (tank or reservoir) through freely available satellite imagery at an interval of five days.  (Image: Maithan dam, Wikimedia Commons)
Creating a repository for India’s water resources data
WRIS provides a comprehensive, authoritative and consistent data on India’s water resources in a standardised national GIS framework. Posted on 29 Oct, 2020 11:08 AM

Water, a scarce natural resource fundamental to life, livelihood, food security and sustainable development is required in every sector i.e. domestic, agricultural, industrial and environmental. Its source is precipitation, the usual forms being rainfall, snowfall etc. These in turn build surface and groundwater resources in the form of rivers, lakes, ponds, glaciers, groundwater etc.

Remoteness of the observation sites poses a challenge in setting up the data collection instrument (Image: Pxfuel)
Data, data everywhere, but where?
Involving the community in a data framework with the right incentives will have the second-order benefit of the community becoming decision makers with respect to water use. Posted on 16 Oct, 2020 09:21 AM

A few of us did an exercise where we closed our eyes and thought of the first four words that came to our minds when we thought of water data in India. Here is what we came up with:

The seamless flow of data from one program to another can be enabled if a few principles are kept in mind (Image: José Manuel Suárez, Wikimedia Commons)
Data-driven ‘water and agriculture’ planning: The big picture
If data was better organized and available for download in more ‘user-friendly’ formats, its utilization would improve manifold. Posted on 15 Oct, 2020 06:57 PM

India is fortunate to have a rich tradition of public data collection and compilation.

The quality of our public data is highly variable, yet if analyses and interpretation are done keeping in mind some of the limitations, the datasets can be a precious resource at the meso and macro level. (Image: Pixabay)
Groundwater recharge needs grassroots solutions: A study of two techniques in Kerala
Although groundwater is emerging as a critical issue and has managed to encourage new government schemes, a generic solution of rainwater recharge cannot be applied across different regions. Posted on 09 Oct, 2020 12:42 PM

In Kerala, around half the urban population and 80% of the rural population depend on open wells on their domestic water needs. But in the last decade, the majority of observatory wells recorded an average annual decline of half a meter.

Rainwater is captured from the rooftop of the community hall and diverted to the sump before it is pumped into the open well. (Image by Authors)
New groundwater guidelines prohibit industries and mining in over-exploited zones
Policy matters this week Posted on 08 Oct, 2020 08:45 AM

Revised guidelines for groundwater use notified

Centre issues revised guidelines for groundwater use (Source: IWP Flickr Photos)
No improvement in the water quality of the Ganga during lockdown: CPCB
News this week Posted on 08 Oct, 2020 08:28 AM

Water quality of Ganga river remained grim during lockdown: CPCB

Ganga river at Kachla, Uttar Pradesh. (Source: IWP Flickr Photos)
Water wisdom of the Gonds of Garha Mandla
A peek into history shows how the Gonds of Garha Mandla managed their water needs with great ingenuity and wisdom by constructing and maintaining water tanks . Posted on 03 Oct, 2020 05:11 PM

The Gond dynasties mainly flourished in the Central highlands of India. This region includes Sagar, Bhopal, and nearly half of Narmada valley, including the flanks of Vindhya and the Satpuda mountain ranges of southern Madhya Pradesh. The principal states of the Gonds were Garha-Mandla (1300 to 1789), Devgarh, Kherla and Chanda.

Kolatal, a traditional tank in Garha region of Jabalpur (Image Source: K. G. Vyas)
Where does the water in a well come from?
In the water sector, the focus on fixing demand and supply is taking us away from the real problem - the unnoticed groundwater dependencies in ever-expanding urban India. Posted on 29 Sep, 2020 12:58 PM

The environment versus development debate has increasingly become more polarised, with discussions in the public domain revealing a stark contrast of views. Development has increasingly come to symbolise ‘doing something’ and ensuring ‘visible outputs’, largely in the form of infrastructure.

An open well in Maharashtra (Image Source: IWP Flickr photos) Image used for representational purposes only.
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