Arctic
Arctic sea ice hits lowest levels ever
September 7, 2012Arctic sea ice has now reached its lowest extent ever recorded, becoming a real harbinger of climate change.
Read moreShell’s Arctic drilling: The environmental battle of our time
July 3, 2012On July 27, two Shell vessels departed from Seattle, en route to the Arctic's Beaufort and Chukchi seas -- and the fragile ecosystems that lay within.
Read moreArctic drilling? Cain should not be able!
October 24, 2011The Arctic National Wildlife Refuge provides a home to countless species of wildlife, some of which are endangered.
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