Workers are back on the job at the Hanford Nuclear Reservation’s waste treatment plant. Work stopped this week when radioactive soil was found under the nests of some swallows.
Swallows used some radioactive mud to make nests on exposed beamwork in Hanford’s waste treatment plant. That’s the $12 billion factory designed to bind-up radioactive sludge in glass logs. The nests were found during routine tests, but this is the first radioactive contamination of the new plant.
Ron Eng is a geologist at the Burke Museum. He took a look at samples collected by a diver in the water near Seattle's Ballard Locks. These and other field samples were gathered for a lawsuit against coal companies and a railway.
An ankle-high plant with a funny name is stirring up controversy in southeast Washington. The federal government is considering whether to list a yellow-flowering plant known as the White Bluffs Bladderpod as a threatened species. Landowners worry the listing could curtail farming.
I’m out on the edge of a ridiculously steep precipice on the Hanford Reach National Monument – it’s a swath of protected federal ground. This spot overlooks old nuclear reactors just across the brimming Columbia River.
Scientists believe that lack of food, underwater noise and pollution have contributed to the decline of Puget Sound’s iconic killer whales. One man is taking the latest orca research into classrooms around the Northwest.