Explore the world’s new coastlines if sea level rises 216 feet.

Seth Dixon‘s insight:

If all the ice in the world melted, we wouldn’t have a post-apocalytic scenario like Kevin Costner’s “waterworld,” but  it still would have an enormous global impact.  This interactive feature highlights the locations of places that would be submerged in the most extreme example of hypothetical sea level changes.  What would some of these changes be?  

See on ngm.nationalgeographic.com