Adult sockeye salmon returning to spawn in the lakes of Bristol Bay, Alaska.Jason Ching/University of Washington An ample buffet of freshwater food, brought on by climate change, is altering the life history of one of the world’s most important salmon species. Sockeye salmon in Alaska’s Bristol Bay region are skipping an entire year […]
Photo: A spawning sockeye salmon.Jason Ching/University of Washington Chemical signatures imprinted on tiny stones that form inside the ears of fish show that two of Alaska’s most productive salmon populations, and the fisheries they support, depend on the entire watershed. Sockeye and Chinook salmon born in the Nushagak River and its network of streams and […]
A volcano is like a stream. It might sound like a Zen proverb, but it’s a useful comparison for University of Alaska Fairbanks Geophysical Institute graduate student Julia Gestrich. Scientists can use stream flow to understand volcano ash plumes, Gestrich explained while presenting her research at the American Geophysical Union Fall Meeting in Washington, D.C., […]
WASHINGTON D.C.— The Alaska Delegation recently joined together to urge the Secretary of State to discuss the risks posed by transboundary mining activity during upcoming bilateral meetings between the United States and Canada. Senators Lisa Murkowski, Dan Sullivan, Congressman Don Young, Governor Bill Walker, and Lieutenant Governor Byron Mallott sent a letter to Secretary of […]