I didn't mean to start a whole climate change war. Even if humans are causing global warming (we are), there's nothing we can do about it because of India and China's rapidly growing economies. In 2007, China became the world's greatest contributor to greenhouse gas emissions and it's predicted to produce more greenhouse gases than the entirety of the rest of the industrialised world by 2030. NICs are obviously unwilling to change their ways (even more so than we are), so we're [m'kay] anyway.
I hope that comment about natural selection was a joke, Jamwin.
Anyway, I didn't mean to have a whole debate about this, I was only noting that the USA's education system is far from flawless.