Mossback Mossback's Northwest: Roll on, Columbia! From its beginnings at a bucolic Canadian lake to shipwreck dangers at its mouth, the Columbia River has defined the region's history and culture. by Knute Berger / April 3, 2025
Environment Seattle’s canopy shrinks as ordinance protects the wrong trees Since 2023, the city has classified more than 2,000 trees as “protected” — without regard to whether they ever were threatened by development. by Robert McClure / InvestigateWest / February 3, 2025
News Tokitae’s death surfaced orcas’ complicated history in the PNW The death of the whale at a Miami amusement park just before her planned release highlighted the species’ fraught relationship with humans. by Knute Berger / December 4, 2023
Environment Podcast | How a wayward whale foretold decades of exploitation People flocked to see a young orca lost in a river near Portland. Then she was killed, pickled and left in a tank on a mountainside. by Knute Berger & Stephen Hegg / April 14, 2023
Environment Lessons from a year of reporting on climate solutions in the PNW 11 steps Washington, Oregon and British Columbia can take to decarbonize the economy. by Robert McClure & Peter Fairley InvestigateWest / December 15, 2021
Environment In 1931, an orca swam to Portland — and caused a stir A recent beluga whale sighting had Puget Sound agog. It wasn't the first time a whale visited a Northwest city. by Knute Berger / October 29, 2021
Opinion We’re living in the age of the megafire We have a long history of wildfire in the PNW. But megafires are a new thing entirely. by Knute Berger / October 13, 2021
Culture In Seattle, public health resisters have always pushed back From sewage to milk to vaccinations, naysayers have always obstructed mandates and measures. by Knute Berger / September 21, 2021
Environment How Cascadia’s climate activists fought off fossil fuels and succeeded During a decade when the region’s governments flouted their carbon emissions goals, activists who came together to stop exports surpassed their wildest expectations. by Robert McClure InvestigateWest / January 18, 2021
Culture Mossback’s Northwest: The ancient bison hunters of the San Juans The discovery of 14,000-year-old bones on Orcas Island means humans were BBQing a lot earlier than previously thought. by Knute Berger & Stephen Hegg / January 8, 2021