climate change | WRAL TechWire - Part 22

climate change

The Arctic and you: Why changes there will affect not just polar bears

Editor’s note: On March 28, Duke University and UNC-Chapel Hill are hosting a conference to discuss “Who ‘owns’ the Arctic?” The event will focus on political, economic and cultural issues triggered by continuing environmental issues in the Arctic. Apurva Dave, co-coordinator of Duke’s Ocean Policy Working Group outlines his “Top 5 Reasons” why changes will affect a lot more than just polar bears. 5. The cryosphere is warming! Maybe it’s not as dire as Chicken Little’s warning, but the cryosphere (which encompasses the areas of the Earth where frozen water exists) is definitely heating up. In the Arctic, scientists have...

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