A new study warns that a megathrust earthquake along the Cascadia Subduction Zone could cause coastal land to sink ...

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

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

A Cascadia Subduction Zone earthquake could cause long-lasting changes to Washington’s landscape, coastline and floodplain, a ...

The Cascadia subduction ... a major earthquake, their research found. Similar instances of land subsidence on the order of 2 m or greater occurred after Chile’s magnitude 9.5 earthquake in ...

The Cascadia subduction zone could pose a major threat to the West Coast if a high magnitude earthquake were to occur, ...

This list of stories illustrates the region's seismic activity, including the possibility of a much larger Cascadia subduction ... past each other in a “megathrust” earthquake.

RELATED: Multnomah County mulls 'risk bonding' for seismically vulnerable Portland fuel tank hub Cascadia megathrust earthquakes are caused by the Cascadia Subduction Zone that sits about 40 miles ...

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

Washington state has seen several recent earthquakes ranging from small tremors near Tacoma and Vashon Island to larger ...

(NBC) -- When an earthquake rips along the Cascadia Subduction Zone fault ... The fault has the capability to produce a magnitude-9.0 earthquake, and a large temblor is expected there at least ...