650,000 Years On Ice

SciAm has a nifty little article detailing preliminary findings from a 2-mile long ice core retrieved from Antartica. What does it show? Surprise, surprise! Humans are increasing CO2 levels eight times faster than is normal for the earth.

But remember, folks, climate change is a natural process only minimally impacted by humanity, and the US is doing more to halt global warming than most other countries in the world....in a pig's eye!