Currently, none of Portland's bridges open to vehicular traffic that span the Willamette River would survive a major Cascadia Subduction Zone earthquake, leaving the city's core potentially cut ...

The earthquake reportedly happened at 3:45 a.m ... according to PNSN. This is called the Cascadia Subduction Zone. According to the Washington State Department of Natural Resources (DNR ...

PORTLAND, Ore. July 17 ... Phelps and other disaster managers are pushing that point because the Cascadia Subduction Zone Earthquake is not the apocalypse. Most of us will live through it ...

Tue, January 28, 2025 at 1:31 AM UTC "We're So Doomed": People Are Sharing Their Unfiltered Reactions To RFK Jr. Being Confirmed As Health Secretary, And It's Bleak ...

Earthquake experts say current building codes don’t reflect the riskiest features of the Seattle area’s geology — but the outlook for survivability looks a lot better if the Really Big ...

An earthquake struck in the waters surrounding ... according to PNSN. This is called the Cascadia Subduction Zone. According to the Washington State Department of Natural Resources (DNR ...

Why does Oregon participate in these earthquake ... Salem and Portland might see even greater impacts. Based on past findings ...

The last big, “megathrust” earthquake in the region, along the 600-mile-long Cascadia Subduction Zone, was in 1700. Experts say the likelihood in the next 50 years of a “megathrust” on the ...