This is the opposite of alarmist. A 3mm/year SLR is pretty much the best-case scenario. An alarmist but still possible scenario would be 3 meter SLR from the

This is the opposite of alarmist. A 3mm/year SLR is pretty much the best-case scenario. An alarmist but still possible scenario would be 3 meter SLR from the collapse of the West Antarctic Ice Sheet.