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EPA, NHTSA issue One National Program Rule; EPA withdraws CA waiver for GHG and fuel economy

Green Car Congress

Specifically, in this action, NHTSA is affirming that its statutory authority to set nationally applicable fuel economy standards under the express preemption provisions of the Energy Policy and Conservation Act (EPCA) dictates that such state and local programs are preempted. Earlier post.)

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Why EVs Aren't a Climate Change Panacea

Cars That Think

“Electric cars will not save the climate. If just one out of five urban residents in Europe permanently changed from driving to cycling, emissions from automobiles would be cut by 8 percent, the study reports. Owning a reliable automobile has long been one of the only successful means of getting out of poverty.

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EPA GHG Inventory shows US GHG down 1.7% y-o-y in 2019, down 13% from 2005

Green Car Congress

While an increased demand for travel has led to increasing CO 2 emissions since 1990, improvements in average new vehicle fuel economy since 2005 has slowed the rate of increase of CO 2 emissions. The number of vehicle miles traveled (VMT) by light-duty vehicles (i.e.,

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Polestar Aims to Have World’s First Climate Neutral Car by 2030

Get Electric Vehicle

This can be achieved by balancing emissions of carbon dioxide with its removal (often through carbon offsetting) or by eliminating emissions from society (the transition to the “post-carbon economy”). By pushing ourselves to create a completely climate-neutral car, we are forced to reach beyond what is possible today.

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SAFE report addresses US aluminum sector’s energy challenges; more US production of primary aluminum needed

Green Car Congress

Aluminum demand will continue to grow as the economy transitions to a more sustainable energy future with the electrification of automobiles and new green technologies. Lowering and stabilizing energy costs—commensurate with an energy transition and climate goals—will bolster industry.

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U-Mich researcher’s first-principles analysis challenges conventional carbon accounting for biofuels; implications for climate policy

Green Car Congress

In a paper that could have a significant impact on climate policies for transportation fuels, Dr. John M. Such an approach can indicate policy directions consistent with fostering the conditions that comprehensive analyses imply are necessary for climate protection. DeCicco 2013. Click to enlarge. DeCicco 2013. Click to enlarge.

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Diesel market share in Europe drops below 50%; offset by increased gasoline engine sales; implications for climate targets

Green Car Congress

of new car registrations in the first half of 2017, according to the European Association of Automobile Manufacturers (ACEA). One will provide the traditional benefits of efficiency and fuel economy, as in the current offer. Diesel’s market share in the EU-15 fell from 50.2% In absolute numbers, 152,323 fewer diesel cars were sold.

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