Clean Transportation

Clean Transportation

Clean Transportation

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!


Clean Transportation For All

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.

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Clean Vehicle Programs: State Tracker

Momentum 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. 

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Compact mixed-use communities promote riding transit, biking, walking, scooting, and carpooling.

Land Use & Walking/Biking

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.

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January 11, 2024

Washington, DC — Yesterday, the U.S. Environmental Protection Agency (EPA) held a virtual public hearing to collect comments on their proposal to authorize California’s waiver to allow implementation of the Advanced Clean Cars II (ACCII) program.…

January 8, 2024

WASHINGTON, DC â€“ Today, the Environmental Protection Agency (EPA) announced the recipients of the Clean School Bus Program grants. EPA will grant $965 million for 280 school districts to purchase clean school buses.

December 14, 2023

Proposed rules help clarify how companies can utilize the Advanced Manufacturing Production Credit

December 13, 2023

DETROIT, MI – Today, the Sierra Club delivered a letter to the CEOs of General Motors (GM) and Ford, calling on the two companies to stop hiding behind the Alliance for Automotive Innovation (AAI), the auto industry trade association, which is…

December 8, 2023

LAS VEGAS, NV â€“ Today, the Biden-Harris administration announced $8.2 billion in new funding for 10 major passenger rail projects across the country.