Current government website on environmental protection. Includes sub-sections on U.S. government policy and environmental issues, including resources focused on climate change.
A UN-sponsored panel of scientists who assess information related to climate change. Site includes a great deal of information on regulations, initiatives, reports, findings, and presentations.
The UNFCCC laid the groundwork for two major treaties to fight climate change, the Kyoto Protocol and the Paris Agreement. This website provides information about those treaties, their implementation, and UN conferences on climate change.