Thirty years ago, the Shoshone-Bannock Tribes led the effort to save Snake River sockeye salmon from extinction. Today, they’re still fighting for the fish’s survival—along with their own.

The humble bivalves, which concentrate everything from heavy metals to cancer drugs in their tissues, provide an ideal way for scientists to monitor nearshore water health.

Red tree voles spend their whole lives in Oregon’s treetops, but deforestation has cut them off from the rest of their kind.

The Quinault Indian Nation is one of several Pacific Northwest tribes planning for relocation, among many other climate adaptation strategies.

Olympia, Washington, is the latest city to roll out a fare-free bus system, with traffic congestion, equity, and the climate in mind.

What used to be an idea touted mainly by salmon fishers and environmentalists is bringing around some farmers who’ve long depended on barge shipping to get their crops to market.

Advocates who have fought for years to bring back this beleaguered urban waterway are joining local communities of color to ensure that new development doesn’t equal displacement.

In this sprawling Bay Area city, more than half the carbon footprint comes from cars and trucks. So the city is focusing on growing its network of safe bike paths—and fast.

The DOE wants to dodge its cleanup duties by reclassifying the nuclear waste contaminating a site along Washington’s Columbia River. Not only is it a reckless move, but it may violate treaty-protected indigenous rights.

Residents of the city’s affordable housing units don’t normally get prioritized for energy efficiency upgrades. That’s about to change.