California Approves Rules for Greenhouse Gas Emissions Trading.

The article reports on the move of the air quality officials to implement rules for a multi-sector greenhouse gas emissions trading program in California. The greenhouse gas emission program was approved by the Air Resources Board on December 16, 2010 and intended to oversee carbon trading system in the state. It notes that the program targets 600 major sources of greenhouse gases and establishes statewide limit on the sources responsible of the emissions.