Melting glaciers are triggering the world's biggest tsunamis

A powerful wave as tall as 55-storey building crashed through a fjord in Alaska in 2015, stripping the mountainsides of trees and dirt. It was triggered by a landslide — and researchers say such tsunamis could pose an increasing risk in places like Western Canada as climate change melts glaciers.

from CBC | Express Feed News https://ift.tt/2wLxngp