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MIT study finds computational load for widespread autonomous driving could be a huge driver of global carbon emissions

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of global greenhouse gas emissions, or about as much carbon as the country of Argentina produces annually, according to the International Energy Agency. Realizing that less attention has been paid to the potential footprint of autonomous vehicles, the MIT researchers built a statistical model to study the problem. IEEE Micro.

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MIT and IEA reports take different views of the future of natural gas in transportation

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MIT and the IEA both have newly released reports exploring the potential for and impact of a major expansion in global usage of natural gas, given the current re-evaluation of global supplies. Globally, natural gas vehicles are a small fraction, on the order of 1%, of the close to 900 million vehicles in the vehicle parc.

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ExxonMobil expands participation in MIT Energy Initiative’s low-carbon research; Mobility of Future study

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ExxonMobil said extended its support of the MIT Energy Initiative’s (MITEI) low-carbon energy research and education mission by renewing its status as a founding member for another five years. ExxonMobil first signed on as a member of the initiative in 2014.

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MIT Energy Initiative report on transforming the US transportation system by 2050 to address climate challenges

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Achieving our overall goal—reducing fleet fuel and energy consumption and GHGs by three-quarters or more—will be extremely challenging. In Europe, the anticipated fleet growth is less, as are the potential reductions from technology improvements, but the overall percentage reduction potential is similar to that in the United States.

MIT 150
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MITEI releases report on 3-year study of future mobility; technological innovation, policies, and behavioral changes all needed; “car pride” an issue

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Armstrong, a professor of chemical engineering at MIT. The study team of MIT faculty, researchers, and students focused on five main. areas of inquiry: The potential impact of climate change policies on global fleet composition, fuel consumption, fuel prices, and economic output. —MITEI Director Robert C.

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MIT study finds fuel economy standards are 6-14 times less cost effective than fuel tax for reducing gasoline use

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In a study published in the journal Energy Economics , MIT researchers have found that a fuel economy standard is at least six to fourteen times less cost effective than a fuel tax when targeting an identical reduction in cumulative gasoline use (20% by 2050). —Karplus et al. Resources.

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Study finds cobalt supply can meet demand for EVs and electronics batteries through 2030

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Demand for these vehicles and their batteries is growing swiftly: In 2018, the global electric car fleet numbered in excess of 5.1 Half of the current supply of cobalt is incorporated into cathodes for lithium-ion batteries, and many of those batteries are used in consumer electronics and electric vehicles.

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