Global warming snaps

The good old Beeb have put some pictures online, before and after, demonstrating the effects of global warming. Now, I'm a bit cynical about some of them - 1976 was a boom time for summer droughts and winter blizzards in the south of England. 1977 wasn't. That's not epochal weather changes, it's just random, and normal fluctuations year on year. So some of these pics are a bit debatable. But the first one is quite impressive - there's a little too much difference for it to be due to seasonal fluctuations, methinks.

And I'm still open on whether this type of thing is due to man-made greenhouse gasses, or natural variations.

posted by Blakey UK @ 12:41 pm