Friday, January 16, 2009

In case you hadn't heard, there's a bit of a CO2/global warming/climate change problem. I think the fact that grabs my attention the most is that we've created CO2 levels in the atmosphere that are higher now than at any time over the last 650,000 years (see Union of Concerned Scientists FAQ #5 here.) Humans as we know them today didn't even exist 650,000 years ago.

No comments:

Post a Comment