...16. Temperatures have been up to 20C lower than the long-term average, leading to more ice & a falling sea level, which they finally ended up admitting. https://www.antarcticajournal.com/antarctic-ice-sheet-mass-gains-greater-than-losses/ https://scitechdaily.com/antarcticas-astonishing-rebound-ice-sheet-grows-for-the-first-time-in-decades/ This is a HUGE problem, for the climate hysterics, as all their predictions went out the window. They NEEDED the Arctic and Antarctic to keep warming and losing ice. The Antarctic getting colder and gaining ice represents a complete rejection of their CO2 warming conjecture. As with the "missing heat" from 1998 to 2014, they claim that this is "just a temporary trend change" and that warming will continue shortly, but that's just the thing - the cooling periods invalidate all their claims. They weren't supposed to happen and do not show up in their models, i.e. the hypotheses underlying their models are wrong..