Mega-tsunami warning: Could a 1,000-foot tsunami hit the US Pacific Coast? Scientist raises alarm

A Virginia Tech study warns of a potential mega-tsunami along the US Pacific Coast, triggered by a major earthquake in the Cascadia Subduction Zone. Coastal regions face sudden land subsidence and massive waves, posing unprecedented risks to millions. Researchers urge immediate action for improved early-warning systems and resilient infrastructure to minimize potential devastation.A Virginia Tech study warns of a potential mega-tsunami along the US Pacific Coast, triggered by a major earthquake in the Cascadia Subduction Zone. Coastal regions face sudden land subsidence and massive waves, posing unprecedented risks to millions. Researchers urge immediate action for improved early-warning systems and resilient infrastructure to minimize potential devastation.2025-08-16T17:32:19.000Z{}Sat, 16 Aug 2025 17:32:19 GMT