Climate Change & Global Warming

Will global warming cause tourism at U.S. National Parks to warm up or overheat?

Attention: Climate.gov will undergo scheduled maintenance on Saturday, Aug 1 (5:30am ET to approximately 7:00pm ET)
We apologize for the inconvenience.

Thursday, March 1, 2012

  •  

    It is virtually certain our world will continue to warm over this century and beyond. The exact amount of warming that will occur in the coming century depends largely on the energy choices that we make now and in the next few decades.