WMO issued its Provisional Statement on the State of the Climate in 2019, an annual update on global climate indicators. The report details how the past decade was a period of “exceptional global heat, retreating ice and record sea levels driven by greenhouse gases from human activities”. According to a WMO statement: “Average temperatures for the five-year (2015-2019) and ten-year (2010-2019) periods are almost certain to be the highest on record.”

Read the Report
WMO Statement