But in any case, the loss of Thwaites Glacier appears inevitable, Joughin said: «All of our simulations show it will retreat at less than a millimeter of sea level rise per year for a couple of hundred years, and then, boom, it just starts to really go.» (nbcnews.com)
We know that melting ice sheets have contributed to meters of sea level rise per year century (sorry for the error!) (realclimate.org)
The Greenland ice sheet is thought to be one of the largest contributors to global sea level rise over the past 20 years, accounting for 0.5 millimeters of the current total of 3.2 millimeters of sea level rise per year. (sciencedaily.com)