Tag / flood

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  • Roundup: Rock Glaciers, Ice Tongues and Flood Warnings

    Roundup: Rock Glaciers, Floating Glaciers, and Flood Warnings Ecology of Active Rock Glaciers From Boreas: “Active rock glaciers are periglacial landforms (areas that lie adjacent to a glacier or ice sheet that freeze and thaw) consisting of coarse debris with interstitial ice (ice formed in the narrow space between rocks and sediment) or ice-core. Recent…

  • Roundup: GLOFs, Presidential Warnings, and Glacial Lakes

    Obama: Climate Change ‘Could Mean No More Glaciers In Glacier National Park,’ Statue of Liberty From Breitbart:  “During Saturday’s Weekly Address, President Obama stated, “the threat of climate change means that protecting our public lands and waters is more important than ever. Rising temperatures could mean no more glaciers in Glacier National Park. No more…

  • Education Fuels Disaster Resiliency in Northern India

    In the Northern Indian states of Jammu and Kashmir, accelerated glacier melting in the Ladakh region has made communities increasingly vulnerable to glacier lake outburst floods, or GLOFs. These unpredictable natural disasters occur when glacier meltwater creates lakes at high elevations, which have the potential to overflow and cascade down the steep slopes of mountains.…

  • Roundup: Raging Fires, Racing Bikes, Rushing Water

    Elite Team Battling Growing Wildfire in Glacier National Park As Tourists Flee “A wildfire in Montana’s Glacier National Park chased hundreds of people from their campgrounds and cabins in the middle of peak tourist season. A management team that responds only to the nation’s highest-priority fire took command Thursday night. More than 200 firefighters backed by…

  • Glacier Lake Bursts in Bhutan

    On the morning of Sunday 28 June, an earthquake in India caused a Glacial Lake Outburst Flood in northern Bhutan.  Local residents alerted officials, who activated warning systems and ordered evacuations downstream. Rivers  rose to high levels, but no fatalities occurred. By Monday night, the rivers had begun to fall. The United States Geological Survey…

  • The Chameleon Glaciers

    Can you spot the glacier on the picture above? Not that easy… Glacier Noir is a debris-covered glacier located in the French Alps. Contrary to clean-ice glaciers which are shiny white or blue ice masses, debris-covered glaciers are ice masses with a layer of rock debris on the top which makes them look like their…

  • Bhutan’s Fortresses Yet Another Victim of Glacial Floods

    Two decades ago, a glacier lake outburst flood (GLOF) at Lugge Tso, a lake in central Bhutan, coursed down a river valley, killing 17 people, destroying 730 hectares of fields and pastures, and washing away four bridges. Most prominently in the minds of Bhutanese, it also damaged a dzong—a set of culturally significant buildings—in the…

  • As Glaciers Melt, A Lake in Nepal Fills Up

      Glaciers on Nepal’s Imja Tse (Island Peak) in the Himalayas have melted at an average rate of almost 10 meters per year over the past several decades, during which time residents of Imja Tse Valley below have literally watched the residual waters create an entirely new lake. The Imja Tsho (Imja Lake) first began…

  • Flooded with memories in Nepal

    I was born and raised in Kathmandu but Monzo has always been the place I call home. Monzo is where my paternal grandmother spent all of her life tending our fields and looking after our ancestral home. Monzo is also the place where my father was born and raised until he left for Kathmandu to…

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    In Kyrgyzstan, not all glacier lakes are monitored equally

    As the temperature rises and glacial lakes grow, the Kyrgyzstan government is monitoring some glaciers while neglecting others. Kyrgyzstani officials are closely studying the 18 growing glacial lakes on the Adygene Glacier to predict glacial hazards. Since these glacial lakes are located above Kyrgyzstan’s capital, Bishkek, glacial lake outburst floods could potentially flood the valley,…