As Permafrost Thaws, Scientists Study the Risks

Josh Haner, New York Times

This article and slide show from the New York Times, features several scientists from the University of Alaska, Fairbanks, who study the effects of thawing permafrost in Alaska.

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Notes from our reviewers

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The slide show, article, and graphic provided can easily be used in a unit/lesson on the carbon cycle and climate change, or a geography lesson/unit that includes the Arctic.
Science focuses on the release of methane from decaying organic matter that thaws as the surrounding permafrost thaws, due to rising surface temperatures. Other related effects of thawing permafrost are mentioned as well. Comments from expert scientist: This articles conveys an important process in the Arctic in a clear and articulate manner. It is engaging to read and the concepts are well explained. The article interviews relevant scientists in the field and provides links to source material.