At issue is how the government should measure smokestack emissions. Companies could be forced to add expensive new pollution controls, but environmentalists say the benefits in cleaner air are worth the cost. Nancy Marshall Genzer reports.
Indian rice farmers and traders want the government there to stop controversial trials of genetically-modified rice. They're worried about losing their overseas markets — and rightfully so, Miranda Kennedy reports.
The IMF today predicted China's growth would be an eye-popping 10 percent or more this year. Host Scott Jagow talks to China Economic Quarterly's Arthur Kroeber about whether the country's rapid growth is a good thing.