Along the #PacificNorthwest coast, scientists have long warned of a looming threat: a massive earthquake from the #CascadiaSubductionZone, capable of triggering #tsunamis and devastating shaking. Now, new research highlights another, often-overlooked danger—the sudden sinking of the land itself and the longer-term threats posed by #coastalflooding: https://ow.ly/yVYh50VNLkF | USGS Natural Hazards Science