Articles on Pacific Northwest

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Cox Bay Beach near Tofino on Vancouver Island, B.C. Recent research suggests that part of the Cascadia subduction zone, just offshore of Vancouver Island, may be undergoing a dramatic change due to a newly identified tear in the subducting plate. (Getty Images/Unsplash+)

The Cascadia Subduction zone isn’t shutting down – but it’s more complicated than we thought

The interpretation that the subduction zone is winding down gets ahead of the science. What the new research actually shows is far more complex and interesting.
A sunflower sea star in Knight Inlet on the British Columbia coast. (Grant Callegari/Hakai Institute)

The bacteria killing sea stars in the Pacific: How our team uncovered a decade‑long mystery

Sea stars are vital to ocean ecosystems; however, a pathogen has been killing them in large numbers, rendering some species critically endangered.
The 6.9 magnitude Loma Prieta earthquake near San Francisco in 1989 caused about $6.8 billion in damage and 63 deaths. J.K. Nakata/U.S. Geological Survey

US earthquake safety relies on federal employees’ expertise

The US experiences violent earthquakes, but the damage and death toll is much lower than in many countries because of the work of federal seismologists and engineers.
Water spills over the Copco 1 Dam on the Klamath River near Hornbrook, Calif. AP Photo/Gillian Flaccus

Removing dams from the Klamath River is a step toward justice for Native Americans in Northern California

The largest dam removal project is moving forward on the Klamath River in California and Oregon. Tribal nations there have fought for decades to protect native fish runs and the ecology of the river.
Older adults experiencing homelessness and housing insecurities are some of those most impacted by climate change. (AP Photo/Luca Bruno)

Better emergency preparedness can protect older adults from climate change

Governments and organizations must listen to older adults’ experiences with extreme heat, flooding and wildfire smoke to create effective policies and programs

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