US: East Coast Faces Rising Seas From Slowing Gulf Stream
US: East Coast Faces Rising Seas From Slowing Gulf Stream
Feb 15, 2013 6
(ClimateCentral) - Experts on the sea level rise triggered by climate change have long known that it will proceed faster in some places than others. The mid-Atlantic coast of the U.S. is one of them, and the reason — in theory, anyway — is that global warming should slow the flow of the Gulf Stream as it moves north and then east toward northern Europe.
Now there’s a smoking gun that appears to validate the theory. A study in the February Journal of Geophysical Research: Oceans ties the measured acceleration of sea level rise in this area to a simultaneous slowdown in the flow of the Gulf Stream. “There have been several papers showing (sea level rise) acceleration,” said lead author Tal Ezer, of Old Dominion University’s Center for Coastal Physical Oceanography. “This new paper confirms the hypothesis for why it’s happening.”
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