Thursday, January 10, 2013

NOAA: 2012 Warmest Year On Record For U.S.

Despite the fact that many Republicans view climate change as a hoax and obstruct measures to reverse it, global warming continues. The National Oceanic and Atmospheric Administration’s Climatic Data Center marked 2012 as the warmest year on record for the U.S. and the second most extreme in terms of weather conditions:

Last year was the warmest on records going back to 1895 for the 48 contiguous U.S. states and the second-worst for weather extremes including drought, hurricanes and wildfires, according to a U.S. report.

The average temperature in the region in 2012 was 55.3 degrees Fahrenheit (12.9 Celsius), 3.2 degrees higher than the average for the 20th century, the National Oceanic and Atmospheric Administration’s Climatic Data Center said today in an analysis of the year.

U.S. Climate Extremes Index, which takes into account temperatures as well as tropical storms and drought, showed 2012 followed 1998 into the record books for extreme weather with almost twice the average value, the center said. Eleven disasters caused at least $1 billion in damage, including hurricanes Isaac in August and Sandy in October.

“The heat we saw in the U.S. is consistent with what we expect in a warming world,” Deke Arndt, chief of the climate monitoring branch at the center, said on a conference call. “It’s a huge exclamation point on the end of several decades.”

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