Scientists studying Arctic sea ice say ice-free summers could be on the horizon sooner than many expected.
Taken together, the range among the multiple approaches still suggests that it is very likely that the timing for future sea ice loss will be within the first half of the 21st century, with a possibility of major loss within a decade or two, the authors say.
I thought it was supposed to be ice free by September of last year…
You mean the “in 5 years” predictions that are somewhere between 4 and 7 years old? Is someone keeping a list of all these predictions?
Or all the other predictions?
What happened to 2020?