@nytimes: “The continued existence of the world’s great coastal cities…is tied to Antarctica’s fate” #ActOnClimate

Geomorphology of the Antarctic ice shelfs. Slide via Brad Udall, South Platte Forum, October 27, 2016.

Here’s Part 1 of the “Antarctic Dispatches” series from The New York Times. Click through and read the whole article. Here’s an excerpt:

Because the collapse of vulnerable parts of the ice sheet could raise the sea level dramatically, the continued existence of the world’s great coastal cities — Miami, New York, Shanghai and many more — is tied to Antarctica’s fate.

Four New York Times journalists joined a Columbia University team in Antarctica late last year to fly across the world’s largest chunk of floating ice in an American military cargo plane loaded with the latest scientific gear.

Inside the cargo hold, an engineer with a shock of white hair directed younger scientists as they threw switches. Gravity meters jumped to life. Radar pulses and laser beams fired toward the ice below.

On computer screens inside the plane, in ghostly traces of data, the broad white surface of the Ross Ice Shelf began to yield the secrets hiding beneath.

“We are 9,000 miles from New York,” said the white-haired engineer, Nicholas Frearson of Columbia. “But we are connected by the ocean.”

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