WMO Provisional Statement on the State of the Global Climate in 2019
World Meteorological Organization (WMO)
released 3 December 2019
The provisional State of the Climate report provides an authoritative source of information for the U.N. climate change negotiations, known as CoP25, which take place in Madrid from 2 to 13 December. It complements the reports of the Intergovernmental Panel on Climate Change.