If we keep burning fossil fuels indefinitely, global warming will eventually melt all the ice at the poles and ... along with Florida and the Gulf Coast. In California, San Francisco's hills ...

Narrator: Ninety-nine percent of all freshwater ice on Earth is sitting on top of ... it would take hundreds to thousands of years for it all to melt away. But what if something happened that ...

As National Geographic showed us in 2013, sea levels would rise by 216 feet if all the land ice on the planet were to melt. This would dramatically reshape the continents and drown many of the ...

Ninety-nine percent of all freshwater ice on Earth is sitting on top of Greenland ... Normally, it would take hundreds to thousands of years for it all to melt away. But what if something happened ...