4.2 million Americans could be displaced by rising sea levels this century — see if your county is at risk

A recent study published in Nature Climate Change projects over 4 million residents of the continental United States could be affected if sea levels rise three feet by the end of the century. The researchers calculated the number of at-risk residents by looking at coastal areas expected to be inundated by sea level rise and estimating the population of those regions in 2100 using population trend data.

Produced by Alex Kuzoian

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