President Trump has approved a 30 percent tariff on imported solar panels in a decision that has split the U.S. solar industry.
The U.S. Forest Service gave an update on the conditions of Columbia River Gorge trails Friday. They say some trails may take years to reopen.
NOAA researchers have built a tool that can predict the snowpack eight months ahead of time, before the snow even falls.
Washington state public lands commissioner Hilary Franz is asking the legislature for more time to review proposals from timber companies to log potentially unstable slopes.
Most birds in the United States have been protected under federal law. But now, to benefit the energy industry, the Trump administration has made a major change to how the law is enforced.
A sea lion named Biff is one of a lucky few with new homes in zoos and aquariums after they were removed from the Columbia River to protect salmon.
local | Environment | News | Agriculture | Fish & Wildlife
A new study claims government killing of wolves can increase the risk to nearby farms, providing further evidence for the ineffectiveness of the so-called "lethal control" policy approach.
In the winter, king tides give us a glimpse of the future: the homes and infrastructure likely to get flooded during the next few decades.
News | Environment | Politics | local | Nation
Oregon Sen. Ron Wyden is calling for an investigation into Interior Secretary Ryan Zinke’s misuse of wildfire preparedness funds after news reports revealed Zinke used the funds for unrelated travel.
News | Environment | Energy
A federal judge has approved a plan to spill more water through dams in the Columbia River Basin this spring.