fuel efficiency


Trump Fuel Efficiency Rollback Is an Attack on Science and the Public Interest

, research and deputy director, Clean Vehicles

Today, the Environmental Protection Agency and Department of Transportation released their long-awaited revisions to federal fuel economy and greenhouse gas standards. To no one’s surprise, their preferred alternative is to essentially eliminate the standards—a predetermined outcome that the administration is now trying to defend with bogus analysis.  The current standards were created in collaboration with California and the entire automotive industry and have directly made new cars and trucks cleaner and cheaper to drive. EPA and California Air Resources Board scientists spent years studying the standards, as was required, and concluded last year they are technologically feasible and cost-effective.

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Factory worker in a car assembly line.

Auto Standards Rollback: Oil companies Win, Everyone Else Loses

, research and deputy director, Clean Vehicles

In April, I blogged about the findings of a new analysis showing how state and federal standards to improve vehicle efficiency and accelerate vehicle electrification could impact jobs and economic growth. The results of the analysis were overwhelmingly positive.  Investing in vehicle technologies to reduce spending at the pump isn’t just good for drivers: the money invested in technology development creates jobs, and savings on fuel get pumped back into the economy.  So what would happen if instead we decide to take a step backwards and not invest in improving vehicle emissions and efficiency as the Trump administration is anticipated to propose any day now? Spoiler alert: Oil companies win and everyone else loses.

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Streaks of light on Colorado road.

Good News for Colorado Drivers: Hickenlooper Moves to Adopt State Clean Car Standards

, research and deputy director, Clean Vehicles

This week Governor Hickenlooper ordered his agency staff to move forward in adopting California Clean Car Standards for Colorado – a move that would prevent the harm to Colorado consumers that the anticipated federal rollback of fuel economy and emissions standards is expected to bring.   Read more >

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Our Latest Automaker Rankings: What The Industry Needs to do to Keep Moving Forward

, senior vehicles analyst

Every few years, UCS takes a look at the auto industry’s emission reduction progress as part of our Automaker Rankings series of reports. This year’s analysis, based on model year (MY) 2017 vehicles, shows that the industry has once again reached the lowest levels yet in both smog-forming and global warming emissions from new vehicles, despite the fact that many off-the-shelf technologies are deployed in less than one-third of all new vehicles.  Unfortunately, this record-setting trend in progress also shows some indications of slowing down, with Ford and Hyundai-Kia showing no progress towards reducing global warming emissions, and Toyota actually moving backwards.

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UCS Joins Lawsuit to Stop Pruitt from Rolling Back Clean Car Standards

, senior policy and legal analyst, Clean Vehicles

UCS joined a coalition of non-profit organizations in filing a lawsuit to challenge EPA Administrator Scott Pruitt’s attempt to roll back a regulation designed to improve vehicle gas mileage, save you money, and tackle transportation-related emissions, the biggest source of climate change pollution in the U.S. Read more >

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