National Clean Diesel Campaign (NCDC)
Regional Diesel Collaboratives
The regional collaboratives achieve emission reductions across the country by linking states, nonprofit organizations, private industry, and local governments.
Clean Diesel Technologies
Clean diesel technologies reduce diesel emissions and their impact on human health.
News & Announcements
Final selections for the 2014 School Bus Replacement Funding Opportunity are now posted.
Credit can be used toward Leadership in Energy and Environmental Design (LEED) certification.
- Pollution standards for vehicles and equipment
- Idling limits
- Staging area requirements
- Data gathering
Learn how disproportionately affected communities can help reduce harmful diesel emissions.