1.2 billion people and the world's factory to boot. A5 least they're headed the right way. Doing better than we are. I 'd have to look that up and I don't really have the time. The world was able to maintain a near perfect CO2 cycle until mankind started dumping too much CO2 for it to handle. Now it's our of kilter and still getting worse. So collectively the human race is failing at fixing this problem. It affects everyone in the world unfortunately we don't have a world government to address the crisis. Still in the nation state period of our history on this planet.