The close call in Tracy Arm 50 miles south of Juneau on 10 August is the latest sign that as glaciers melt, risks may rise
The landslide that triggered a powerful tsunami in Alaska’s Inside Passage early on 10 August was a close call, say scientists, tour operators and agency officials, with the risk of such events apparently increasing as glaciers retreat because of climate change.
“It’s a historic event,” said scientist Dennis Staley from the US Geological Survey of the slide, which occurred in the Tracy Arm fjord 50 miles (80km) south of Juneau.
