Hydropower

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February 12, 2021 The havoc points to the faultlines in the developmental planning of ecologically sensitive areas.
The glacial burst in Chamoli is nature’s way of telling the state not to play havoc with the local ecology. (Image: Down to Earth)
December 26, 2019 Policy matters this week
The Mandovi river disputed between Karnataka and Goa (Source: IWP Flickr Photos)
December 6, 2019 A report by the India Rivers Forum highlights the need to focus further than the main stem of the Ganga river.
Distant snow clad mountains, the smaller hills and the Ganga river (Image: Srimoyee Banerjee, Wikimedia Commons, CC BY-SA 4.0)
November 27, 2019 Policy matters this week
An irrigation well at Randullabad, Maharashtra (Source: India Water Portal on Flickr)
Jaundice grips Raipur
Faulty pipelines and lack of proper sewage treatment plants are some of the causes of increasing jaundice cases in Raipur. Posted on 20 Sep, 2018 04:09 PM

The family of Somesh Manikpuri of Amasivani colony in Raipur is still in shock of his sudden demise from jaundice in May this year. Six similar deaths have been reported from Raipur since April 2018. Memsingh Chandrakar, a resident of Naharpara, another locality in Raipur, was also affected by jaundice in May.

A view of the Shakti Nagar slum area in Raipur. (Source: India Water Portal)
India has 45 critically polluted river stretches: CPCB
News this week Posted on 19 Sep, 2018 01:47 PM

Polluted river stretches increases to 351, as against 302 in 2015

Solid waste on the banks of the Mithi river. (Image source: Rohit Sharma, Arpita Bhagat)
Ganga clean up: It’s all talk and no action
While crores of rupees have been allocated for cleaning up Ganga, the river continues to flow filthy. Posted on 19 Sep, 2018 12:06 PM

As the Ganga emerges from the glaciers and glides along the foothills of the mighty Himalayas through the towns and cities with their sprawling ghats, engineered embankments, hydroelectric dams, and interrupted flows at barrages, the icy chilliness of its waters is lost.

The Ganga at Garhmukteshwar (Image: Chicu Lokgariwar, India Water Portal)
NGT asks states to save ecology of Western Ghats
Policy matters this week Posted on 12 Sep, 2018 07:24 AM

No more clearance to activities affecting eco zones in the Western Ghats: NGT

Western Ghats as seen from Wagamon view point. (Source: Anand via Wikipedia Commons)
Kerala battles the worst flood since 1924
As Kerala comes to grips with the worst floods in its recent history, here’s a look at what led to the calamity and what can be done to avoid it in the future. Posted on 25 Aug, 2018 05:34 PM

When the five overflow gates of the Cheruthoni dam, a part of the Idukki reservoir comprising Cheruthoni, Kulamavu and Idukki arch dam were opened one by one on August 9, 2018, a torrent of water and mud gushed out. Heavy, unceasing rains had led to the dam reaching close to its maximum capacity, forcing the dam authorities to open all its gates.

The floods in Kerala have taken nearly 400 lives and have displaced around 1.2 million people. (Image: Ranjith Siji, Wikimedia Commons: CC BY-SA 4.0)
Centre calls Kerala floods a 'calamity of severe nature'
News this week Posted on 22 Aug, 2018 09:00 AM

Kerala floods: Death toll rises to 373

A house submerged in water during floods in Kerala. (Source: Ranjithsiji via Wikimedia commons)
Climate change affects hydropower generation
A study reveals that hydropower generation from top seven hydropower projects has suffered due to climate variability in the past six decades. Posted on 21 Aug, 2018 04:38 PM

A new study has suggested that the government must consider changes occurring due to climate change while planning new hydropower projects.

Efficiency of hydropower projects affected by climate change. (Photo: IWP Flickr photos; photo for representation only)
Delhi stands up for its trees
As Delhi gears up for expansion, concerns regarding the environment and the poor continue to be overlooked. Posted on 20 Aug, 2018 11:28 AM

Recently, Delhi saw an urban Chipko movement of sorts with the people coming out in large numbers with a single agenda—save the last of the trees left in the city. In the famous Chipko movement of 1973, local communities in Tehri Garhwal, Uttarakhand emblematically embraced trees to demand an end to deforestation through forest exploiting contractors.

People of Delhi came out in large numbers recently and kick-started a movement to save trees. (Image: Delhi Trees SOS)
The Mahanadi tussle: Why Chhattisgarh and Odisha spar
A video provides an overview of the water conflict between Odisha and Chhattisgarh over the Mahanadi. Posted on 08 Aug, 2018 05:08 PM

The interstate dispute between Odisha and Chhattisgarh over the Mahanadi's water is an ongoing one and it looks like both the state governments have no interest in finding a long-term solution.

The Hirakud dam on the Mahanadi (Source: India Water Portal)
“Agriculture alone cannot provide for our teeming millions.”
Watershed management is not just to harvest and store water but also to create democratic processes at the village level and enable inclusive, sustainable development that meets the people's needs. Posted on 06 Jul, 2018 03:15 PM

In India, although we have approximately four months of monsoon (which is basically 45 days of effective rainfall), in drought prone areas, there are only 10-15 days of harvestable rain in the entire season. If you don't get enough rain during those days, it's a cause for worry.

Watershed management. Image source: India Water Portal
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