California Establishes Historic Greenhouse Gas Emissions Reporting Program
FOR IMMEDIATE RELEASE
Contact:
Karen Douglas, (916) 492-7076, kdouglas@environmentaldefense.org
Karen Douglas, (916) 492-7076, kdouglas@environmentaldefense.org
Jesus Mena, (415) 293-6097, jemena@environmentaldefense.org
(Sacramento, CA – December 6, 2007) California became the first state in the country that will require industries that emit green house gases to report how much they are spewing into the air, starting in 2008.
The California Air Resources Board (CARB) today set mandatory reporting guidelines for a wide array of emissions sources such as refineries, cement plants, power plants and other large combustion devices. These industries have been reporting other pollutants to CARB for years but the requirement that they report green house gases is a first.
“The new regulations are the foundation for what will probably be the most comprehensive greenhouse gas guidelines in the world,” said Karen Douglas, director of the California Climate Initiative. “This pioneering effort to begin clamping down on global warming pollutants is reflective of California’s leadership both nationally and internationally.”
In other action, CARB also finalized the process of quantifying the amount of greenhouse gases released from all sources in the state in 1990. Quantifying these pollutants in 1990 is critical for implementation of the Global Warming Solutions Act (AB 32), which sets the 1990 level as the maximum allowable quantity of global warming pollution in the state for 2020.
Douglas said that, in many ways, this quantification is almost as critical as is the mandatory reporting of green house gases.
“California now has a tangible goal around which it can build regulatory programs for AB 32,” she said. “This data is imperative for programs like cap-and-trade, which give polluters the flexibility to either reduce emissions on-site or purchase reductions from others who have over-complied with emissions limits.”
###
Environmental Defense, a leading national nonprofit organization, represents more than 500,000 supporters. Since 1967, Environmental Defense has linked science, economics, law and innovative private-sector partnerships to create breakthrough solutions to the most serious environmental problems.
With more than 3 million members, Environmental Defense Fund creates transformational solutions to the most serious environmental problems. To do so, EDF links science, economics, law, and innovative private-sector partnerships to turn solutions into action. edf.org
Latest press releases
-
EPA Administrator Zeldin to Headline Climate Denial Conference Tomorrow
April 7, 2026 -
Trump Administration EPA Moves to Weaken Federal Methane Standards
April 6, 2026 -
Arizona Energy Task Force Calls for Streamlining Build-out of Clean Power to Curb Costs
April 2, 2026 -
Trump Administration Once Again Mandates Continued Operation of Costly, Unreliable and Highly-Polluting Colorado Coal Plant
March 31, 2026 -
Coalition Sues Trump EPA Over Illegal Repeal of Mercury and Air Toxics Standards
March 30, 2026 -
Alberta’s regulatory updates inadequate to reach equivalency with federal regulations
March 27, 2026