Without more data, some salmon in B.C. and Yukon could face 'undocumented extinction,' study says
Chinook salmon. A new report from the B.C.-based Pacific Salmon Foundation says most monitoring in the northern transboundary r ...
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The Impact of Melting Permafrost on Global Ecosystems
Understanding Permafrost and Its Global Distribution Permafrost, a layer of soil that remains frozen year-round, covers an ...