Global heating pace risks ‘unstoppable’ sea level rise as Antarctic ice sheet melts

World faces abrupt jump' in pace of ice loss around 2060 unless emissions reduced to meet Paris agreement goals, study warns

The current pace of global heating risks unleashing rapid and unstoppable" sea level rise from the melting of Antarctica's vast ice sheet, a new research paper has warned.

Unless planet-heating emissions are swiftly reduced to meet the goals of the Paris climate agreement, the world faces a situation where there is an abrupt jump" in the pace of Antarctic ice loss around 2060, the study states, fueling sea level rise and placing coastal cities in greater peril.