Triggered by landslides into small bodies of water, most of these tsunamis have occurred in remote locations so far, but geologist Bretwood Higman of Ground Truth Alaska said it may just be a matter of time before a tsunami swamps a more populated place like Portage Lake near Whittier, Alaska.
When he estimates where the risk of an Alaskan lake tsunami is highest, Portage Lake “is pretty much at the top of my list,” Higman said. Other sites in Alaska where the risks of lake tsunamis coincide with human activity and infrastructure include Eklutna, Seward, Valdez, Juneau, Grewingk Lake in Kachemak Bay State Park and Index Lake near Glacier View. Read more at Seismological Society of America
Source: ENN
The post Lake Tsunamis Pose Significant Threat Under Warming Climate appeared first on Vastuullisuusuutiset.fi.