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UMD collaborative study finds that fuel efficiency of one car in household may be cancelled out by next car purchase

Green Car Congress

In a recent collaborative study led by the University of Maryland (UMD), researchers found that consumers tend to buy something less fuel efficient than they normally would for their second car after buying an eco-friendly vehicle. —James Archsmith. Archsmith, J., Gillingham, K.T., Knittel, C.R. and Rapson, D.S.

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MIT study suggests carbon tax could help reduce US deficit, lower other taxes, reduce emissions

Green Car Congress

—John Reilly, co-director of the Joint Program and co-author Sebastian Rausch, now at ETH Zurich University, calculated the impact a carbon tax starting at $20 per ton would have using a national economic model that details energy, taxes and household incomes. They found that the tax would raise $1.5 —Rausch and Reilly (2012).

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Researchers find consumers compensate for fuel-efficient car by buying bigger second vehicle; losing 60% of fuel economy savings

Green Car Congress

An analysis by a team from the University of California, Davis, MIT and Yale suggests that households that buy a fuel-efficient vehicle tend to compensate for that purchase by buying a bigger, more powerful second vehicle. But we also find significant changes in usage patterns that further reduce the net fuel savings.

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Energy researchers: clean US hydrogen economy is within reach, but needs a game plan

Green Car Congress

Addressing climate change requires not only a clean electrical grid, but also a clean fuel to reduce emissions from industrial heat, long-haul heavy transportation, and long-duration energy storage. John Deutch, an emeritus Institute Professor at MIT. He was one of the first program directors at ARPA-E.

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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.

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This Fusion Reactor Is Held Together With Tape

Cars That Think

Gretchen Ertl/CFS/MIT Plasma Science and Fusion Center CFS, a startup spun out of decades of research at the Massachusetts Institute of Technology (MIT), is among the leaders of a new wave of fusion-energy projects that have emerged in the past decade, taking advantage of technological advances as well as a surge in private-sector investment.

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False Starts: The Story of Vehicle-to-Grid Power

Cars That Think

In 1997, Willett Kempton , a professor at the University of Delaware, and Steve Letendre , a professor at Green Mountain College, in Vermont, began publishing a series of journal articles that imagined the bidirectional EV as a resource for electricity utilities. Grid-stabilization functions were reborn as “ancillary services.”

Grid 139