The geology of the Cascadia subduction zone has largely staved off climate-related sea-level rise in the Pacific Northwest, ...

A new study is fueling speculation and fear about the risks of a major earthquake in the Cascadia subduction zone, including ...

Abrupt earthquake-triggered land changes are not a new idea. The earliest written accounts of great earthquakes causing the ...

The Cascadia subduction zone is one of many regions in the “Ring of Fire ... 11 great earthquakes have happened approximately ...

A major earthquake in the Pacific Northwest could sink land and expand flood zones, putting thousands more at risk.

A major earthquake waiting to strike the Cascadia Subduction Zone isn’t the only natural disaster looming in the Pacific ...

Thousands in the Pacific Northwest face a heightened flood risk, not just from rising sea levels, but from the land itself ...

A city in the Pacific Northwest has said more than 1,100 buildings are at risk of collapsing in an earthquake. The most ...

When an earthquake rips along the Cascadia Subduction Zone fault, much of the U.S. West Coast could shake violently for five ...

A future Cascadia earthquake could unleash far more than just devastating shaking — it could sink large parts of the Pacific ...

A major earthquake may strike the Pacific Northwest region resulting in sinking the coastal land by almost seven feet, ...