Clean Trucks Plan
On August 5, 2021, EPA announced plans to reduce greenhouse gas (GHG) emissions and other harmful air pollutants from heavy-duty trucks through a series of rulemakings over the next three years.
The first rulemaking, to be finalized in 2022, will apply to heavy-duty vehicles starting in model year 2027. That action will set new standards for criteria pollutants for the entire sector as well as targeted updates to the current GHG emissions standards. A second rule would set more stringent GHG emission standards for new heavy-duty vehicles sold as soon as model year 2030 and beyond.
Taken together, these new multi-pollutant standards will improve public health in our communities and set the U.S. on a course to achieve ambitious levels of GHG emissions reductions from commercial highway transportation over the long term.
Fact sheet: EPA Announces the “Clean Trucks Plan” (pdf) (EPA-420-F-21-057, August 2021)