Peter Wadhams and Paul Beckwith, both climatologists, note that the IPCC has changed its attitude about the urgency of handling global warming, partly because the astonishingly rapid melting of ice in the Arctic and Antarctic. Some experts say they never expected to see warming in their lifetime like we've seen in the past week. Paul tells us about the stupendous amount of water in atmospheric rivers, which may turn north and melt the ice, revealing lower levels of volcanic debris from generations past. For the video, audio podcast, transcript, and comments: https://tosavetheworld.ca/episode-434-help-the-ice-is-melting/ .