As Deadly Flash Flooding Batters Nepal, Some Fear ‘the Entire Himalayas Are Melting’

A glacier unleashed a deadly flood earlier this week. For local trekking guides and climbers, the mountains were already changing.

The scale of the disaster in the Himalayas is becoming clearer a day after catastrophic flooding tore through parts of Nepal and Tibet. Scientists believe the disaster was likely triggered by the collapse of a glacier, unleashing a torrent of water, mud and debris that swept away entire communities. Geoff Bennett discu