by Kerry SHERIDAN Agence France Presse MAIMI, United States (AFP) — In the last days of Barack Obama’s administration, US government scientists warned even more sea level rise is expected by century’s end than previously estimated, due to rapid ice sheet melting at the poles. The report by the National Oceanic and Atmospheric Administration (NOAA) set the “extreme” scenario of global average sea level rise by 2100 to 8.2 feet (2.5 meters), up half a […]