“Going local” has been a mantra for people who want to make environmentally responsible choices about what they eat. But where food’s from might matter the most when calculating its carbon footprint.

Fishery managers overseeing Alaska’s faltering salmon runs should be able to rely on a more comprehensive and holistic approach to science that considers all habitat, from the middle of the ocean to ...

A steelhead trout caught in the Gulf of Alaska in 1990 aboard the fishing vessel W.E. Ricker is prepared for release after being tagged by researchers. A massive new analysis of high seas salmon ...