This is a video from Southern Patagonia, Chile of a massive piece of the 100-square mile Grey Glacier’s ice sheet breaking off and flipping over in the water. It’s particularly wild when you consider the glacier has an average height of 100-feet above the water, so that’s a huge chunk

These are three videos (United States, Europe, Asia) from Business Insider detailing what earth’s coastlines will look like if all the world’s ice melted, resulting in a 200-foot rise in sea level. WATER WORLD — great movie. Of course we don’t actually have to worry about all the earth’s ice