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glacial lake burst or avalanche? Scientists to leave for Uttarakhand disaster site today -Amitabh Sinha

-The Indian Express The breach can be caused by several reasons — in this particular case, for instance, an avalanche was reported in the region two days ago. Pune: A glacial lake burst, a cloud burst or an avalanche, the impact of climate change or “development” — scientists are not sure what triggered the sudden surge of water near Chamoli in Uttarakhand Sunday morning that briefly raised fears of a repeat of...

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How WhatsApp messages from Bhutan are saving lives in Assam -Shailendra Yashwant

-Scroll.in/ The Third Pole Flash-flood warnings routed through NGOs are giving border villages precious lead-time to escape the wrath of suddenly rising rivers. In the last few weeks of June, a series of WhatsApp messages were sent from Bhutan to India to warn cross-border friends downstream of the Aai, Saralbhanga and Manas rivers about cloud-bursts, swollen rivers and possible flash floods affecting people in the Indian state of Assam. Although originating from officials,...

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Dams close to glacial lakes in Himalayas under flood threat

-IANS Hydropower projects, on Himalayan water resources, can face hazards of glacial lake outbursts that can damage its infrastructure Of the 177 hydropower projects (HPP) located close to Himalayan glaciers over a fifth - including many in India - could be under threat from floods caused by the outbursts of glacial lakes, European researchers have warned. The researchers, from various universities, have charted out a new method for locating the minimum exposure that...

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Chopra panel report recommends ‘no dams in paraglacial regions’ -Kavita Upadhyay

-The Hindu Uttarakhand has 76 dams in the ecologically fragile regions Dehradun: The Chopra Committee, which studied the impact of receding glaciers on hydroelectric power projects (HEPs), has in its report objected to the construction of HEPs in regions between 2,200 to 2,500 metres above the sea level (paraglacial regions). Uttarakhand has 76 dams with a capacity of more than 3,100 MW, in paraglacial regions The Committee was formed under the direction of the...

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High-level solutions-Anil K Gupta

-The Indian Express   The Himalayas need special policy attention, given their strategic importance and unique vulnerabilities   The fifth assessment report of the Intergovernmental Panel on Climate Change (IPCC) predicted increased global warming, with a 1.5-2.0 degree rise in surface temperature by the end of the 21st century. This will not only make coastal regions vulnerable to sea-level rise but also make the sensitive Himalayan ecosystem more vulnerable. The increase in temperature will...

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