The most experienced, trusted and efficient
offset registry to serve the carbon market.
Reserve Facts
- 337 Account Holders
- 199 Projects registered
- 145 Projects listed
- 157 New projects
- 34,523,549 CRTs issued
- CRT projections (April 2012)
News
- May 16, 2013
Celebrating National Bike Month! - April 18, 2013
Climate Action Reserve Honors 2013 Climate Action Champion Award Recipients - April 16, 2013
Congratulations to our 2013 CARROT award recipients - April 2, 2013
Seamless exchange trading of top tier carbon credits now available through revolutionary partnership - March 5, 2013
Climate Action Offsetter: The University of Phoenix - January 2, 2013
Our Green New Year's Resolutions for a Healthy & Environmentally Friendly 2013 - December 14, 2012
Climate Action Reserve Approved to Register Offset Projects for California’s Cap-and-Trade Program - November 26, 2012
Meet Max DuBuisson, Senior Policy Manager - November 21, 2012
Meet Andrew Craig, Program Assistant - November 12, 2012
Meet Mark Havel, Program Associate
Program Announcements 
- May 17, 2013
Public comment period open for draft Organic Waste Composting Project Protocol Version 1.1 - public webinar on May 29, comments due June 10 - May 13, 2013
Forest Project Guidance on Tree Height Estimation released for forest projects reporting under both early action and compliance offset programs - May 13, 2013
New policy for verification deadline for registered projects - April 11, 2013
Errata and Clarifications released for the U.S. and Article 5 Ozone Depleting Substances Project Protocols Versions 1.0 and 2.0 - March 28, 2013
Reserve initiates Urban Forest Project Protocol revision – seeking workgroup members - March 19, 2013
U.S. Landfill Project Protocol performance standard analysis update memo now available - January 31, 2013
Register now for soil carbon scoping meetings: February 26 in Minneapolis and March 6 in Sacramento - January 31, 2013
Reserve scoping paper on potential peatland emission reduction projects is now available - January 29, 2013
Errata and Clarifications released for the U.S. and Article 5 Ozone Depleting Substances Project Protocols Versions 1.0 and 2.0 - January 29, 2013
Errata and Clarifications released for the Rice Cultivation Project Protocol Version 1.0 - January 29, 2013
U.S. Livestock Project Protocol Version 4.0 was adopted by the Reserve Board on January 23, 2013 - January 17, 2013
Nitrogen Management Project Protocol Version 1.1 Now Available - January 11, 2013
Draft U.S. Livestock Project Protocol Version 4.0 to be presented to Reserve Board on January 23
Watch a video on the Cuyamaca reforestation project