There’s nothing like a good graphic to help emphasize that we live in abnormal times. Sure, this is still more disaster porn. But it is justified. The key point in this latest NOAA report (apart from the mounting evidence that climate change is happening fast, and that entire eco-systems will have trouble adapting) is that Arctic ice melt presages Greenland ice melt. And it is the Greenland ice that, if and when melted, will raise sea levels by about, um….25 feet.