The POTUS has taken a moment off from the golf course and as the world's most powerful leader he has made a serious and considered forecast for the future:
If we take no additional action, U.S. temperatures will rise 5 to 10 degrees by the end of the century.
This comes just as America emerges from the coldest year - ever! Here, courtesy of Steve Goddard's site is a graph to show how dangerous the situation is that our wise POTUS has been caring enough to make room in his busy schedule in order to warn us:
So what, exactly and precisely, does he know that we don't? I mean, he hasn't been talking to that Al Gore, has he?