Environment
Mapping How the Seas Will Eat Coastal U.S. Cities
Miami, Boston, New Orleans, Washington, D.C., and other places that could have entire neighborhoods underwater by 2050.
Two to 7 feet: That's how much scientists expect the sea level to rise by 2100 if humanity doesn't curb its greenhouse-gas emissions.
Seem like there's a rather large amount of wiggle room in that estimate? Well, even the best-case scenario is awful, as you can see in the maps below.