To call attention to the imminent dangers of the Imja Lake Outburst to their way of life, the Sherpa communities in Nepal’s Khumbu region organized a “Beat the GLOF” action run. The dramatic increase in the size of the Himalayan Mountains’ glacial lakes is a direct consequence of climate change, which is melting Himalayan glaciers into lakes at an unprecedented pace. This has created the threat of potentially deadly GLOFs – Glacial Lake Outburst Floods – to the people living in the Himalayas. For more information about the event, see update.