Hurricane Helene's reach shows why no place is immune from impacts of climate change

Hurricane Helene made landfall in Florida but towns hundreds of miles from the coast have seen some of the worst destruction. Communities once considered ‘climate havens’ are facing a harsh reality, there may be no such thing. William Brangham discussed the impacts of a warming world and what individuals and communities can do with Alex Steffen, writer of the newsletter, "The Snap Forward."

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