Surface Water

Featured Articles
October 11, 2022 In an effort to inform the general public, especially citizen activists, policymakers, researchers, and students, about the current status of the Vrishabhavathi river, Paani.Earth has created the necessary maps, data, analysis, and information to drive conservation awareness and action around the river.
Vrishabhavathi river (Image Source: Paani.Earth)
August 9, 2022 Ensuring irrigation through farm ponds in tribal Chhattisgarh
Many tribal farmers opted for individual farm ponds under MGNREGA ensuring protective irrigation. (Image: Meenakshi Singh)
November 8, 2020 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.
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)
December 26, 2019 Policy matters this week
The Mandovi river disputed between Karnataka and Goa (Source: IWP Flickr Photos)
UNESCO Workshop on 'Ensuring Water Security in Changing Environment Scenario for Water Professionals of Cluster Countries'
A 2-day regional capacity development workshop Water Professionals of South Asian Countries’ sponsored by UNESCO is being organized jointly by IIT Bombay.
Posted on 27 Oct, 2015 10:44 AM

A regional capacity development workshop on ‘Ensuring Water Security in Changing Environment Scenario for Water Professionals of South Asian Countries’ sponsored by UNESCO is being organized jointly by IIT Bombay, NIH Bho

Environment Ministry to review Critically Polluted Areas
Policy matters this week Posted on 26 Oct, 2015 09:57 PM

Environment Ministry gets strict towards the compliance of green norms

CSEB power plant in Korba (Source: IWP Flickr Photo)
Srinagar's Dal Lake shrinks by 36% in the last 37 years
News this week Posted on 26 Oct, 2015 09:43 PM

Study shows half of Srinagar's water bodies have disappeared in the past century

Dal Lake in Srinagar (Source: McKay Savage via Wikipedia)
How much water should flow in the Yamuna?
Considered sacred, the Yamuna is gasping for breath today choking on the unprecedented load of sewage and industrial effluents that drain into it. Can its ecological flow be worked out? Posted on 26 Oct, 2015 05:17 PM

Rivers are the not just the lifeline of our country, but life itself. We may revere them, even worship them but we continue to pollute, choke, and poison their waters. A river, its catchment area, and its floodplains have evolved over millions of years, and once damaged, may not be easy to reclaim.

For a river to be healthy & maintain all its associated functions, free flow must be close to 50-60% of the total flow all year round (Source: Wikimedia)
China operationalises one of the biggest dams on the Brahmaputra
News this week Posted on 20 Oct, 2015 07:01 PM

China's Zangmu Hydropower Project, one of the biggest dams on Brahmaputra, is operational

Brahmaputra river in Tibet (Source: Luca Galuzzi via Wikipedia)
Kerala's waters polluted by perchlorate
A study found high concentration of perchlorate in groundwater samples as compared to surface water samples in Kerala with Ernakulum district showing the highest contamination. Posted on 14 Oct, 2015 09:59 PM

Perchlorate is a chemical that is extensively used in the arms and ammunition industry.

Water contamination and health
India's urban water systems: Challenges and way forward
Stages of urban development, sources of water, and the nature of aquifers all pose different challenges for water demand and availability in urban spaces in India. Posted on 13 Oct, 2015 07:03 PM

Current evidence shows that the number of people living in urban areas in India is expected to more than double and grow to around 800 million by 2050, which will pose unprecedented challenges for water management in the country. The paper titled 'Urban water systems in India: Typologies and hypothesis' published in the

Water, a valuable resource (Source: IWP Flickr Photos)
National Watershed Management Project gets a go ahead
Policy matters this week Posted on 13 Oct, 2015 01:50 PM

Cabinet approves the National Watershed Management Project, worth Rs.2,142 crore

Irrigated fields of Uttarakhand (Source: IWP Flickr Photo)
Dolphins in the Ganga and its tributaries nearly doubles in 3 years
News this week Posted on 12 Oct, 2015 09:30 PM

Ganga and its tributaries, except the Ramganga show increased dolphin numbers

The Gangetic Dolphin (Source: Arati Kumar Rao)
Monsoon 2015: Nearly half of Indian districts reeling under drought
News this week Posted on 05 Oct, 2015 11:38 PM

Monsoon leaves the country with 39% area still parched

Drought affected area in Karnataka (Source: Pushkarv via Wikipedia)
×