
Great article but what's "Seal Level Changes" ?
Fantastic article, congrats to Andrew, whom i always enjoy reading.
One thing, though - what's the "Seal Level Changes"? he mentions on page one? Is that something we need to be worried about now as well as sea level changes? Perhaps it's linked to falling polar bear populations. http://www.theregister.co.uk/Design/graphics/icons/comment/happy_32.png
I think we should be told . . .
PS-
Re. the gulf oil spill thing a couple of people have mentioned above. Let's get a sense of perspective here. It's not good, that's for damm sure. But the worst environmental disaster in America's history? C'mon now. Did somebody say "dust bowl"?