It’s getting hot over Greenland. Not the kind of hot we think of as each summer rolls along. But the kind of hot that melts massive two-mile-high slabs of ice. How hot? Within a decade or two, …

Source: robertscribbler.wordpress.com

GR:  Here is the latest discussion of the time required to reach the temperature needed to melt the Greenland ice sheet. How fast the ice-sheet melts after the temperature is reached is uncertain.  The comments are informative.