1. Climatic Research Unit-Groups and Centres-UEAhttps://www.uea.ac.uk/groups-and-centres/climatic-research-unit
2. Climate Change Widespread, Rapid, and Intensifying, IPCChttps://www.ipcc.ch/2021/08/09/ar6-wg1-20210809-pr/
3. The Paris Agreementhttps://unfccc.int/process-and-meetings/the-paris-agreement/the-paris-agreement