China's Got a Greep GDP, Why Don't We?

This is a GREAT news item from the NYT. It's long (6+ minutes) but totally worth the watch. The correspondent describes how China, in an effort to curb a potential environmental disaster resulting from rapid expansion and exponential growth, has devised a "Greep GDP" whereby they subtract the environmental costs of the GDP, to arrive at a truer reflection on the health of China's economy.

So, what's the US's Green GDP? How are we doing?