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Climate Change

According to the National Academy of Sciences, the Earth's surface temperature has risen by about one degree Fahrenheit in the past century, with accelerated warming during the past two decades. There is new and stronger evidence that most of the warming over the last 50 years is attributable to human activities. Human activities -- most notably the burning of fossil fuels such as coal, oil and natural gas -- have altered the chemical composition of the atmosphere through the buildup of heat-trapping greenhouse gases such as carbon dioxide, methane, and nitrous oxide.

Rising global temperatures are expected to raise sea level, and change precipitation and other local climate conditions. Changing regional climates could alter forests, crop yields, and water supplies. It could also affect human health, animals, and many types of ecosystems.

 

 

Climate Change Information from EPA

New Jersey and Climate Change
New York and Climate Change

Climate Change Information from State and Local Governments

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Additional Climate Change Information Exit EPA disclaimer

The following Web sites provide information on EPA-sponsored climate change research projects. EPA Region 2 continues to coordinate with the university and federal science research communities in the greater New York Metro area.

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