The U.S. Environmental Protection Agency (EPA) is moving forward with its plan to call on certain states to update their Clean Air Act implementation plans to cover greenhouse gas (GHG) emissions. These changes will ensure that beginning in January 2011 the largest industrial GHG emissions sources can receive permits.

EPA has identified 13 states that need to make changes to their plans, allowing them to issue permits that include GHG emissions. These states include: Ariz., Ark., Calif., Conn., Fla., Idaho, Kan., Ky., Neb., Nev., Ore., Texas, and Wyo.

The agency will continue to work with the affected states to help them develop, submit, and obtain approval of the necessary revisions that will enable all states to issue air permits to GHG emission sources.    

In January 2011, industries that are large emitters of GHGs, and are planning to build new facilities or make major modifications to existing ones, will work with permitting authorities to identify and implement the most efficient control technologies to minimize their GHGs. This includes the nation’s largest GHG emitters, such as power plants, refineries and cement production facilities. Emissions from small sources, such as farms and restaurants are not covered by these GHG permitting requirements.  

More information: http://www.epa.gov/nsr