Surface Water

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January 2, 2023 अनुपम मिश्र या हम सबके प्रिय पमपम पर पाँच साल पहले लिखा गया श्रवण गर्ग का यहआलेख है। अनुपम भी उनके द्वारा तलाशे गए तालाबों की तरह से ही खरे थे। अनुपम ने तो तालाबों को उनके दूर होते हुए भी खोज लिया । हम उन्हें अपने इतने नज़दीक होते हुए भी खोज नहीं पाए। 19 दिसम्बर को अनुपम की पुण्यतिथि थी।
अनुपम मिश्र, गांधी शांति प्रतिष्ठान में। फोटो - सिविल सोसाइटी, लक्ष्मण आनंद
January 1, 2023 Results show the impacts of agricultural productivity boosts in India can be highly heterogeneous
Buckingham canal near Kasturba Nagar, Adyar (Image: India Water Portal)
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)
October 6, 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)
High resolution maps of Ganga to aid cleanup
News this week Posted on 08 May, 2018 11:33 AM

Entire stretch of the Ganga to be mapped using GIS technology 

Maps to rescue Ganga. (Picture courtesy: Hindustan Times)
Delhi against in-principle nod for alternate landfill sites
Policy matters this week Posted on 08 May, 2018 11:09 AM

Delhi government opposes in-principle approval for two landfill sites on Yamuna floodplains 

Delhi's garbage (Picture courtesy: Hindustan Times)
Anicuts affect Mahanadi's flow
While the three anicuts on the Mahanadi are hampering its free flow, another one is being planned by the government. Posted on 26 Apr, 2018 01:02 PM

Gopal Nishad, a fisherman in his early 40s, is frustrated that there is hardly any fish left in the Mahanadi’s basin at Pitaibandh due to the lack of water in the basin. This basin is located near Rajim-Nawapara in Chhattisgarh, the proposed site for the fourth anicut on the Mahanadi.

Anicut on the Mahanadi basin at Rajim-Nawapara (Source: India Water Portal)
Environmentalists irked by draft CRZ notification
News this week Posted on 24 Apr, 2018 12:17 PM

Environmentalists fear new CRZ rules will favour infrastructure over coastal ecosystems

Coastal areas might be opened up for ecotourism and infrastructure development.
Uttarakhand braces itself for dry days
More than 1000 villages of the state are expected to be affected by a severe water crisis. Posted on 20 Apr, 2018 08:09 PM

Lokesh Verma, a farmer from Nainital’s Chanfi village, says this is the third year in a row that he is bearing losses in agriculture. “I have lost around Rs 2 lakh and there’s a debt of Rs 70,000 to pay off. I grow strawberries, guavas and peas in my 15 bighas of land, but there is not enough water in the hills to irrigate crops properly,” he says.

Lokesh Verma at his farm. (Pic courtesy: 101Reporters)
Treating sewage with plants
Neknampur lake serves as a fitting example of how low cost but effective natural techniques can be used to clean city lakes that are choking with pollutants. Posted on 17 Apr, 2018 04:56 PM

A radical new method is fast emerging as an effective and sustainable solution to increasing pollution in urban lakes. Called floating treatment wetlands (FTW), they are artificial islands with plants that stay afloat on the lake. The plants clean the lake through hydroponics system, resulting in a cleaner, beautiful lake and an improved habitat for creatures that depend on it.

Floating treatment wetland at Neknampur lake. (Pic courtesy: 101Reporters)
NGT appointed team inspects Bengaluru lakes
Policy matters this week Posted on 17 Apr, 2018 04:49 PM

National Green Tribunal forms commission to inspect Bengaluru lakes

Bengaluru's infamous Bellandur Lake (Picture courtesy: Deccan Chronicle)
Cauvery water not very polluted, says study
News this week Posted on 17 Apr, 2018 11:10 AM

KSPCB says Cauvery water can be used for drinking after conventional treatment

Cauvery river water falls under Category-C. (Picture courtesy: Deccan Chronicle)
Exhibition on ‘The River Ganga: India’s Iconic Water Machine’ at New Delhi, April 19-21, 2018 and Roorkee April 25-26, 2018
Visit this exhibition that provides the first comprehensive visualization of the hyper-engineered landscape of the Ganga at the American Centre, New Delhi and later at NIH, Roorkee.
Posted on 12 Apr, 2018 07:57 AM

What is the exhibition about

Power play chokes Korba
The video tells the story of residents of Korba and nearby villages who are affected by the fly ash from power plants which makes Korba the fifth critically polluted area in the country. Posted on 11 Apr, 2018 02:05 PM

Korba in Chhattisgarh is an industrial area which has a significant number of coal mines and thermal power plants. Fly ash is a byproduct of the thermal power plants and has become a significant problem for the residents of Korba now.

Fly-ash dust at CSEB thermal power plant in Korba.
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