The 20 Warmest Years on Record Have Been in the Past 22 Years – The Degree of Warming during the Past Four Years Has Been Exceptional, Both on Land and in Ocean’

In the wake of data released by the United Nations World Meteorological Organization (WMO), showing the past four years were officially the ‘four warmest on record,’ UN Secretary-General António Guterres called for urgent climate action and increased ambition, ahead of his climate summit in…