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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September 28, 2022

Today, in the midst of National Drive Electric Week, the Sierra Club, Clean AIRE NC, NC League of Conservation Voters, Southern Alliance for Clean Energy, NC Conservation Network and the NC Justice Center released a report of independent modeling…

September 26, 2022

In response to the ongoing labor negotiations between freight rail workers and the railroad companies, the Sierra Club is in solidarity with the more than 100,000 rail workers negotiating for safer and better working conditions, including changes to…

September 12, 2022

WASHINGTON, D.C. -- Today, the Sierra Club joins over 150 advocacy groups in launching the #SolutionsForPollution campaign. This campaign calls on the Biden Administration to set the strongest possible pollution standards to meet the president’s…

August 25, 2022

Sacramento, CA - Today, the California Air Resources Board (CARB) passed the Advanced Clean Cars II (ACC II) rule, which will transition the state to 100% zero-emission vehicle (ZEV) sales by 2035. The adoption of the ACC II rule follows a 2020…

August 24, 2022

SACRAMENTO, CA – Yesterday, Toyota announced its support for the state of California’s authority to set vehicle emissions standards under the Clean Air Act. During the Trump administration, Toyota and other automakers attacked this authority and…