‘We are damned fools’: #scientist who sounded #climate alarm in #1980s warns of worse to come
James Hansen, who testified to #Congress on #globalwarmng in 1988, says world is approaching a ‘new #climate frontier’ https://www.theguardian.com/environment/2023/jul/19/climate-crisis-james-hansen-scientist-warning #climatechange #climatecrisis

Things we talked about in 1999 as being detectable by 2100, are easily found now in 2023 and have been for years!