Institutions
International Energy Agency (IEA)
United Nations Scientific Comittee on the Effects of Atomic Radiation (UNSCEAR)
Center Hadley (meteorology and climatology)
International panel on climate change (IPCC)
Institut Pierre Simon Laplace (French)
French Foundation for Research on Biodiversity (FRB)
The Shift Project
Statistics
International monetary fund (IMF)
World Bank statistics
https://www.climatewatchdata.org/ for data on greenhouse gases
