SO THE COLD WAVE paralyzing half of the planet right now is the definitive proof that global waming is real. That trick would be much more credible if the prediction, until reality hit them on the face, wouldn't have been totally different.

UPDATE. Charles Butler emails: "Don't forget desertification -- Third successive year that you need an Everglades swamp boat to get into the olivar." Poor Sahara, it doesn't know what's coming...