EPA Issues Report on U.S. Climate Change Indicators
"Heat waves, storms, sea levels, glaciers, and wildlife migrations are just a few of the environmental indicators that show measurable signs of climate change. A U.S. Environmental Protection Agency (EPA) report, Climate Change Indicators in the United States, looks at 24 key indicators that show how climate change impacts the health and environment of the nation’s citizens.

“These indicators show us that climate change is a very real problem with impacts that are already being seen,” said Gina McCarthy, assistant administrator for EPA’s Office of Air and Radiation. “The actions Americans are taking today to save energy and reduce greenhouse gas emissions will help us solve this global challenge.”.."