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.

Find Out More

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. 

Find Out More

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.

Read More
September 24, 2019

NEW YORK – Today, Governor Michelle Lujan Grisham announced that New Mexico will join 14 other states in adopting clean car standards requiring new cars sold in the state to emit fewer greenhouse gases. They also mandate an increasing percentage of…

September 24, 2019

WASHINGTON, D.C. – Yesterday evening, McClatchy reported that EPA administrator Andrew Wheeler sent a letter to California Air Resources Board Chair Mary Nicols threatening sanctions against California, including cuts in federal highway funding.

September 18, 2019

WASHINGTON, D.C. – Today, Donald Trump tweeted out that his Administration is revoking the Clean Air Act waiver that allows California to adopt and enforce stronger greenhouse gas emissions standards on new cars and light trucks than the federal…

September 16, 2019

NATIONWIDE -- Today, the Sierra Club and Plug In America released an updated version of AchiEVe: Model Policies to Accelerate Electric Vehicle Adoption, a toolkit designed to accelerate the switch to clean, electric vehicles in an effective,…

September 11, 2019

ALBANY, NEW YORK -- Today, the Sierra Club released a report calling for Governor Cuomo to set a state-wide target to reduce on-road transportation emissions 55% by 2035, in order to meet New York’s long-term climate goals.