Yakima Nation

A federally funded database helps track long-term, missing-person cases. Yet an NPR investigation finds that even in states legally required to use it, more than 2,000 people haven't been added.

Amazon’s push for small modular nuclear reactors is just the latest development in a decades-long fight over nuclear energy.

The U.S. government has acknowledged the harmful effects dams have had on tribal fisheries. OPB reporter Tony Schick found that some of these actions were deliberate.

The southeastern Washington project would be the largest proposed wind farm in the state, but it has raised concerns about ridgeline views, tribal cultural resources and endangered hawks.