The L.A. Times' Greenspace environmental blog looks at Chiapas; Cancun talks

More than 190 nations gathered in Cancun this week to try to craft a treaty to reduce carbon emissions. The Times' Greenspace blog is monitoring events, including the Mexican state of Chiapas' interest in joining California's upcoming cap-and-trade market for carbon emissions.

Greenspace coverage includes entries about Chiapas, the Cancun conference itself and a "climate summit" hosted by Calif. Gov. Arnold Schwarzenegger in November.

- Times staff