Vehicles

From fuel efficient trucks to electric and fuel-cell vehicles, our experts examine the role of transportation in tackling climate change and cutting U.S. oil use.


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Latest Vehicles Posts

Automakers Well Positioned to Meet Fuel Economy Standards

Greg Kempf, , UCS

I spent my career as an automotive engineer at GM. During my time in the auto industry I played a hands-on role in putting new technologies on the road, and had a front row seat to view how cars and trucks have become more efficient over time. That’s partly due to the hard work of my colleagues who design and manufacture vehicles and their parts—but also due in part to a strong set of federal standards that have helped drive the technology forward. Read more >

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Clean Transportation Technologies Can Cut Emissions and Save Northeast Over $1 Trillion in Reduced Spending on Oil.

, policy analyst

Together with efforts to provide residents with better alternatives to driving through investments in public transportation, walking and biking infrastructure, and affordable housing near transit, these investments in clean vehicles and fuels can put the region on track to achieve the deep decarbonization of transportation. Furthermore, by directing investments toward the communities that need them the most, the region can make its transportation system more equitable.  Read more >

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California State Capitol
Photo: Rafał Konieczny CC-BY-SA-4.0 (Wikimedia)

New California Laws Address Climate Change—Some Bills Fall Short

, Western states policy manager

It’s Fall. That means crisp morning air, dwindling sunlight, and a chance to take stock of legislative victories and setbacks in California, as Governor Brown has now signed or vetoed the last of the bills sent to his desk this year.

As always, the progress we make in Sacramento is not only improving Californians’ quality of life, but also keeping momentum going for other states and countries. Many of the gains we make in clean technologies, for example, are reducing costs and proving solutions at scale, charting a course from which others can learn.

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Office of Governor Brown
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Photo: Jaguar MENA

When Will Autonomous Vehicles be Safe Enough? An interview with Professor Missy Cummings

, senior scientist, Clean Vehicles

Professor Mary “Missy” Cummings, former fighter pilot and current director of the Humans and Autonomy Lab at Duke University, is an expert on automated systems. Dr. Cummings has researched and written extensively on the interactions between humans and unmanned vehicles, regulation of AVs, and potential risks of driverless cars. I had the opportunity to speak with Dr. Cummings and ask her a few questions about current technological limitations to AV safety and how to use regulation to ensure safety for all Americans, whether they are driving, walking, or biking. Read more >

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California Ready to Take Action on Clean Transportation after Climate Summit

, research and deputy director, Clean Vehicles

With last week’s Global Climate Action Summit in San Francisco all wrapped up, it’s time to get down to the business of turning words into actions.  And next week, California is poised to do just that.  The California Air Resources Board agenda for next Thursday and Friday is chock-full of transformative policies that, if adopted, will accelerate deployment of electric cars and transit buses, increase electric charging and hydrogen refueling infrastructure, bring more low carbon alternatives to diesel and gasoline to the state, and ensure consumers in California and the 12 other states that follow California’s standards continue to have cleaner, more efficient vehicle choices.

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Public domain
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