Northwest winter weather: El Niño, coastal effects, no more ‘blob’

A U.S. projection for trends in precipitation (left) and temperature (right) during the first three months of 2016. Washington state is expected to be drier (brown) and warmer (red) than usual, in this Dec. 17 seasonal forecast.

What some have called the “Godzilla El Niño” is now lumbering ashore, right on schedule. El Niño tends to influence North American weather after the first of January, and indeed, we’re seeing warm temperatures in Alaska and much-needed rain in California. University of Washington researchers are tracking what the season will deliver to the Pacific Northwest region. For Washington, El Niño typically brings warm, and often dry, winter weather. 

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West Coast study emphasizes challenges faced by marine organisms exposed to global change

Washington’s northwest coast.

The Pacific Ocean along the West Coast serves as a model for how other areas of the ocean could respond in coming decades as the climate warms and emission of greenhouse gases like carbon dioxide increases. This region—the coastal ocean stretching from British Columbia to Mexico—provides an early warning signal of what to expect as ocean acidification continues and as low-oxygen zones expand. 

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UW climate scientists to give free talks at Mt. Baker ski area

Mt. Baker Series Flyer

After a day enjoying the powdery snow on the slopes east of Bellingham, skiers can sit down with fondue and hear about the future of our region under climate change. The University of Washington and Mt. Baker Ski Area are collaborating this month to present “The 1.5 Degrees Series, and What We Can Do to Help.” The free 20-minute talks by UW faculty members will take place three consecutive Saturdays at 3:30 p.m. 

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Rivers, lakes impact ability of forests to store carbon

Below the Bonneville Dam on the Columbia River.

Forests help remove carbon dioxide from the atmosphere by storing it in trees, but a sizable amount of the greenhouse gas actually escapes through the soil and into rivers and streams. That’s the main finding of a paper to appear Monday in the Proceedings of the National Academy of Sciences. It’s the first study to comprehensively look at how carbon moves in freshwater across the entire U.S. 

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