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Mission of the York Energy Efficiency Committee

Our mission is to respond to the global warming crisis by promoting energy efficiency, alternative energy, and environmental initiatives throughout the town of York, Maine.
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[Source: The US Department of Energy's Office of Energy Efficiency and Renewable Energy (EERE)]

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New Analysis Brings Dire Forecast Of 6.3-Degree Temperature Increase

warmingtrendsFrom a September 25 article in the Washington Post:

Climate researchers now predict the planet will warm by 6.3 degrees Fahrenheit by the end of the century even if the world’s leaders fulfill their most ambitious climate pledges, a much faster and broader scale of change than forecast just two years ago, according to a report released Thursday by the United Nations Environment Program.

…The increase is nearly double what scientists and world policymakers have identified as the upper limit of warming the world can afford in order to avert catastrophic climate change.

“We don’t want to go there,” said Corell, who collaborated with climate researchers at the Vermont-based Sustainability Institute, Massachusetts-based Ventana Systems and the Massachusetts Institute of Technology to do the analysis. The team has revised its estimates since the U.N. report went to press and has posted the most recent figures at ClimateInteractive.org.

…Achim Steiner, UNEP’s executive director, told reporters at the National Press Club on Thursday that the report aims to update the IPCC’s 2007 findings to reflect both new physical evidence and a more sophisticated understanding of how Earth systems work.

Steiner stated that since 2000 alone, the average rate of melting at 30 glaciers in nine mountain ranges has doubled compared with the rate during the previous two decades.

“These are not things that are in dispute in terms of data,” he said. “They are actually physically measurable.”

Other findings include the fact that sea level might rise by as much as six feet by 2100 instead of 1.5 feet, as the IPCC had projected, and the Arctic may experience a sea-ice summer by 2030, rather than by the end of the century.

Bill McKibben, founder of 350.org,  believes that politicians worldwide are not taking aggressive enough steps to address climate change.

“Here’s where we are: The political system is not producing at the moment a result which has anything to do with what the science is telling us,” said McKibben, whose group aims to reduce the concentration of carbon dioxide in the atmosphere to 350 parts per million, well below the 450 ppm target that leaders of the Group of 20 major nations have embraced.

Read the rest of the Washington Post story.

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