This event in the Pacific Northwest could cause an unprecedented rise in sea levels that can displace land and water, sinking ...

The Cascadia Subduction Zone, stretching from northern California to British Columbia, is one of the most dangerous seismic ...

Coastal communities from northern California to British Columbia live atop the Cascadia Subduction Zone, which spans about ...

A near-certain disaster looms for California, but there are real things people can do to prepare. Here's what to know about ...

The resulting sea level rise will lead to significant flood risks for huge areas of land, making recovery even harder.

“The expansion of the coastal floodplain following a Cascadia subduction zone earthquake has not been previously quantified, and the impacts to land use could significantly increase the timeline ...

Researchers developed a fourth-generation buoy in Seattle that can detect an earthquake-triggered tsunami 10-15 minutes ...

Many parts of Oregon are under threat of natural disaster. One risk is unique – it is a statewide burden shouldered by one ...

A massive quake might drop the Pacific Northwest coastline by 6 feet, redrawing flood maps and putting thousands of homes at risk.

Alaska, Hawaii and areas along the mainland West Coast would be at risk if an earthquake erupts along the Cascadia subduction zone within the next 50 years.

The Cascadia Subduction Zone, dormant for over 300 years, poses a significant threat to the Pacific Northwest. A future ...