glacial lakes

15 million people around the world live under threat of glacial floods: study

15 million people around the world live under threat of glacial floods: study

As glaciers melt and pour massive amounts of water into nearby lakes, 15 million people across the globe live under the threat of a sudden and deadly outburst flood, a new study finds. More than half of those living in the shadow of the disaster called glacial lake outburst floods are in just four countries: India, Pakistan, Peru and China, according to a study in Tuesday’s Nature Communications. A second study, awaiting publication in a peer-reviewed journal, catalogs more than 150 glacial flood outbursts in history and recent times.

The world's glaciers are melting way faster than before, study says

The world's glaciers are melting way faster than before, study says

A new study is using millions of satellite images to generate a clearer picture than ever before of the fate of the world's glaciers. Study co-author Brian Menounos of the University of Northern British Columbia says those glaciers are getting smaller, faster — with those in western North America thinning more quickly than almost any others in the world.