Climate Change Policy Environmental Science Climate Change Climate Change Policy Questions What is the role of the EPA? What is the Intergovernmental Panel on Climate Change or the IPCC? Is the target of keeping the global warming average below 2 degrees Celsius agreed upon by scientists? What is the name of the international group of scientists who evaluate scientific studies related to any aspect of climate change to give thorough and objective assessment of the data? What is the Clean Air Act? Climate Change View all chapters Stratospheric Ozone Climate Change Climate Change Policy Effects of Climate Change Greenhouse Effect Prev Next