"Human activities, principally through emissions of greenhouse gases, have unequivocally caused global warming, with global surface temperature reaching 1.1°C above 1850-1900 in 2011-2020."
If 99.9% of the science lobby believe it to be true doesn't make it right. It's a good game for the politicians (short term) to appear to have a semblance of control; which suits them for their short term jollie ...