It Rained at the Summit of Greenland

New York Times: “Something extraordinary happened last Saturday at the frigid high point of the Greenland ice sheet, two miles in the sky and more than 500 miles above the Arctic Circle: It rained for the first time.”

“The rain at a research station — not just a few drops or a drizzle but a stream for several hours, as temperatures rose slightly above freezing — is yet another troubling sign of a changing Arctic, which is warming faster than any other region on the planet.”