Ice is rapidly disappearing from both Poles. Two polar ice experts report latest science. From the U.S. National Center For Atmospheric Research in Colorado, Arctic scientist Laura Landrum: in 2020, the Arctic has reached a new climate state. Thomas Slater from Leeds University UK reports ice loss from glaciers has surpassed the worst case scenarios. Manhattan-size chunks falling away, other ice shelves shatter in unnatural heat and warmed-up seas.