Can Donald Trump reverse climate policy?
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Can Donald Trump reverse climate policy?

Former head of the US environmental protection agency Christine Whitman says Donald Trump will try to reverse some climate policies but a "president can't unwind everything".

During the election campaign, Mr Trump threatened to pull out of the international climate change deal. But Ms Whitman, a former Republican governor, told the Today programme there were constraints on what he could do.

  • 10 Nov 2016
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