Politics & Government

August 29, 2008 6:42 PM

Palin questioned whether global warming is melting Arctic ice

Sen. John McCain's choice of a running mate, Gov. Sarah Palin of Alaska, favors drilling for oil in the Arctic National Wildlife Refuge, questioned the science behind predictions of sea ice loss linked to global warming and opposed a state initiative that would have banned metal mines from discharging pollution into salmon streams.

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