it all becomes much clearer now......it's the old 'if a tree falls in a forest and there is no one there etc. etc' routine.
the other thousand or so times the Earth's temperature spiked higher was different because this time there are lots of hysterical tree-huggers and liberal press monkeys to make a quasi-political issue of it and media whores like al gorp and leo dicaprice to make pr off of it.
trish, i usually give you credit for having a goodly quantity of brain cells, but do you really believe ten or thirty or even hundred-year charts are adequate to support contentions of an abnormal or aberrant change in the climate of a planet that is a few billion years old? really?