When the coral disappears, so will they

By now, the storyline should be familiar: We humans are burning loads of fossil fuels and chopping down the rainforest, and that’s causing the atmosphere to heat up rapidly. The ocean is storing much of that heat. Beneath the surface, there’s evidence of a mass extinction brewing. Coral are among the silent victims, and the results are undeniable. That’s true regardless of who’s in the White House…

Busy Times at the World’s Largest Polar Bear Prison

Sea ice has done some extremely odd things in 2016, as climate change is reshaping the Arctic faster than the rest of the planet. According to a new study, there’s a 71 percent chance that the global polar bear population will fall by over 30 percent in the next three decades. The only hope for the polar bear is to reduce carbon emissions, in the hope that the runaway pace of Arctic warming will eventually stabilize and reverse.

Close Look at a Crack on Larsen C

The rift in Larsen C measures about 100 meters (300 feet) wide and cuts about half a kilometer (one-third of a mile) deep—completely through to the bottom of the ice shelf. While the rift is long and growing longer, it does not yet reach across the entire shelf. When that happens, Larsen C will shed an iceberg about the size of Delaware.