Harold Wanless, a leading climatologist and geologist based at the University of Miami, returns to the “This Can’t Be Happening!” program after a year to revisit his claim that global warming and sea level rise are going to be much more dramatic than the consensus predictions of the UN Climate Committee, NASA, the National Oceanographic and Atmospheric Administration and other groups. With recent reports of faster melting on Greenland and in both the Eastern and Western Antarctic, Wanless tells host Dave Lindorff we are now facing a catastrophe that could see sea levels rising by more than 20 feet by the end of the century, and perhaps, if methane begins seriously erupting from the Arctic seafloor, even reduced oxygen levels that could threaten mammals, including humans.
