Transportation is a major source of air pollution and has the largest, fastest-growing climate emissions in the US. We can tackle the climate crisis and clean up our air by shifting to pollution-free vehicles, accessible public transit, and making our communities more walkable, bikeable, and transit-friendly. No matter their zip code, race, income level, age, or any other factor people should be able to rely on clean and safe transportation. Join the Sierra Club’s Clean Transportation for All campaign in making that vision a reality!
The Sierra Club’s Clean Transportation For All (CTFA) campaign reduces the harmful environmental and public health impacts of transporting people and goods while expanding equitable transportation options.
Find Out MoreMomentum is building! Several states across the country are moving forward with programs to deliver cleaner air to their residents and clean up polluting cars and trucks, including large pickup trucks, delivery trucks, and semi-trucks.
Find Out MoreCompact mixed-use communities promote riding transit, biking, walking, scooting, and carpooling.
Sierra Club chapters nationwide are working with cities, regions, states, and transit agencies to increase investment in biking, pedestrian, and public transit programs. Together, we can pass transportation policies that encourage smart growth and discourage sprawl to allow people to sustainably access jobs, housing, education, healthcare, nature, and community.
Read MoreWASHINGTON, DC — The U.S. Environmental Protection Agency transmitted two additional California waivers to Congress, including the Ocean-Going Vessels At Berth and Commercial Harbor Craft waivers. For 50 years, the precedent set under both…
WASHINGTON, D.C. — Today, House Republican Representative Harriet Hageman introduced legislation under the Congressional Review Act (CRA) to revoke California's Clean Air Act waiver allowing the state to enforce stronger than federal greenhouse…
WASHINGTON, D.C. — Today, Trump’s Environmental Protection Agency released a proposal that would weaken clean truck pollution standards that protect Americans from dangerous air pollution.
WASHINGTON, D.C. - Yesterday, the Sierra Club joined partners in opposing the Trump EPA’s proposal to weaken vehicle pollutant standards by delaying the implementation of more protective standards by two years.
Barstow, CA — A coalition of conservation and environmental justice groups sued the city of Barstow today for approving a 5,000-acre rail yard and warehouse project that will worsen already poor air quality and destroy desert habitat without…
