Search our collection of background (non-event) articles from news media, science journals and other sources.
A University of Alaska Fairbanks study links king salmon decline in the Yukon and Kuskokwim rivers to climate change impacts such as warming temperatures, which decrease salmon body size and breeding efficiency.
A recent study indicates that dust plays a significant role in the Arctic's climate changes, affecting how clouds form and their impact on the region's climate dynamics.
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