The threat was exposed by Ohio State researcher Chunli Dai who analysed satellite imagery of the Barry Arm fjord, just 60 miles east of Anchorage. Dr Dai found an entire mountainside within the fjord was slowly but surely shifting. If the entire mountainside ever collapses at once, the scientist believes the fjord’s shape would amplify […]
'Mega Tsunami' threatens Alaska as scientists fear catastrophic Barry Arm fjord collapse
from Newslanes https://ift.tt/3iFUaAf
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