The theory that climate change is caused by humans has been called into question by surprising developments in Antarctica. The Antarctic ice sheet lost about 147 gigatons per year for the period between 2010 and 2020. This was in line with predictions that continual loss of ice would cause the oceans to rise. However, a remarkable reversal has occurred in this decade. Between 2021 and 2024 the ice sheet gained an average of 108 gigatons each year, and that trend is continuing. Advocates for “Net Zero” portray climate disaster as being imminent, with little time left to act. But the southern continent has offered a surprise which shows that Mother Nature may have something to say about that.