Claims: The next Cascadia megaquake could hit Oregon harder than expected

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1. title: The next Cascadia megaquake could hit Oregon harder than expected (alleges; supported) Source
2. url: https://www.sciencedaily.com/releases/2026/08/260828082350.htm (alleges; supported) Source
3. summary: The Juan de Fuca plate beneath northern Oregon appears to be shallower than previously estimated, potentially making shaking from a future Cascadia megathrust earthquake significantly stronger. Scientists also found a deep basin beneath Tillamook that could trap seismic waves and intensify the shaking even further. (alleges; supported) Source
4. published: Sun, 30 Aug 2026 00:12:10 EDT (alleges; supported) Source