Skip to main content

Oregon State Flag An official website of the State of Oregon »

Climate Protection Program 2024

Adopted rule

Administrative Order No. DEQ-18-2024 
Filed and effective: Nov. 21, 2024
See Oregon Bulletin, December 2024

Rulemaking contact: Nicole Singh, 503-869-2119

The Environmental Quality Commission adopted rules to establish the Climate Protection Program 2024 in Oregon, as part of OAR Chapter 340, Division 273. The EQC also adopted corresponding rule amendments to chapter 340, Divisions 12, 215, 216, 253 and 272.    
  • Climate Protection Program 2024, Division 273    
  • Enforcement Procedure and Civil Penalties, Division 12     
  • Air Contaminant Discharge Program, Division 216    
  • Greenhouse Gas Reporting Program, Division 215     
  • Oregon Clean Fuels Program, Division 253    
  • Third-Party Verification, Division 272     
The Climate Protection Program set an enforceable declining cap on greenhouse gas emissions from fossil fuels used throughout Oregon, including diesel, gasoline, and natural gas. The program is designed to reduce these emissions by 50% by 2035 and 90% by 2050.  
In addition to significantly reducing climate pollution, the program: 
  • Supports reductions in other types of air pollution. 
  • Improves public health in Oregon communities, particularly environmental justice communities most impacted by pollution and climate change.  
  • Prioritizes equity by promoting benefits and alleviating burdens for these communities including communities of color, tribal communities, rural communities, and communities experiencing lower incomes. 
  • Provides regulated parties with compliance flexibility options to manage their costs. 
  • Supports a strong economy. 

email icon Sign up for email updates about this rulemaking via GovDelivery


In convening this committee, DEQ selected a committee that was large enough to provide diverse perspectives and represent affected parties and stakeholders, while allowing opportunity for members to engage.  Advisory committee members reviewed proposed rules and provide feedback on potential fiscal, economic, and racial equity impacts.  



Below are some of the materials developed for the CPP 2021 rulemaking along with additional reports.  More information on regulated entities under the Climate Protection Program prior to the program's invalidation can be found on the Climate Protection Program website. More information on the Climate 2023 rulemaking can be found Climate 2023 rulemaking website.  


Public involvement

The comment period closed on Sept. 27, 2024, at 4 p.m.
For more information, see the Notice of Proposed RulemakingComments received during the public comment period have been compiled into the following document.
Supporting documents

Public hearings

DEQ held two public hearings. 
Aug. 21, 2024
Sept. 26, 2024
Hosted by the Environmental Quality Commission

EQC action

The Environmental Quality Commission adopted these rules at its meeting on Nov. 21, 2024.

Item D: Climate Protection Program 2024 Rulemaking (Action)