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

Green Car Congress

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.

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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/RAND Study Concludes Three Types of Alternative Jet Fuel May Be Available in Commercial Quantities Over the Next Decade

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Normalized well-to-wake GHG emissions for low-, baseline- and high-emission cases for jet fuel pathways under different land use change scenarios. The focus of the work was on alternative jet fuels that could be available commercially in the next decade using primarily North American resources. From Hileman et al.

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MIT Energy Initiative Publishes Report on Reducing CO2 Emissions from Existing Coal Plants

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The MIT Energy Initiative has released a new report on reducing carbon dioxide emissions from existing coal plants. Professor Ernest Moniz, director of the MIT Energy Initiative (MITEI). We may not see a strong CO 2 price signal for many years. Such plants make up less than half of the existing fleet.

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China’s GAC Debuts Ammonia-Powered Car Engine

The Truth About Cars

With the automotive industry now keen on propulsion systems that don’t emit a lot of carbon, we’ve seen decades of manufacturers toying with alternative fuels. MAN Energy Solutions has been working on a two-stroke motor it expects to be commercially available for maritime applications by 2024.

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CleanFUEL USA partners with Freightliner on new 8.0L propane LPI medium-duty engine

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CleanFUEL USA, a leading supplier of alternative fuel infrastructure and propane engine systems, will build and certify a multi-purpose 8-liter General Motors (GM) propane engine in partnership with Freightliner Custom Chassis Corporation (FCCC), a subsidiary of Daimler Trucks North America. Renewable propane. infrastructures (e.g.,

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Study concludes significant additional transport policy interventions will be required for Europe to meet its GHG reduction goal

Green Car Congress

Without significant additional policy interventions to induce market penetration of breakthrough passenger car and aircraft technologies, the overall European (EU27) greenhouse gas (GHG) emissions reduction goals for 2050 will be difficult to meet, according to a new study by researchers from the University of Cambridge, Stanford University and MIT.