‘Nuts and Bolts’ no more: Obama administration tackles climate change head on.
Read more...Among the suggestions, the UN recommended shifting to low-carbon energy methods to combat global warming.
Read more...As many as 1000 students and activists gathered outside the White House to protest the controversial pipeline.
Read more...Al Gore wants Obama to push for a carbon tax.
Read more...If elected, how realistic are Romney's environmental policies?
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