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

Green Car Congress

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. MIT: leaning toward conversion for light-duty vehicles. MIT: leaning toward conversion for light-duty vehicles. Earlier post.)

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

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According to the report, “On the Road Toward 2050: Potential for Substantial Reductions in Light-Duty Vehicle Energy Use and Greenhouse Gas Emissions,” each element is separately important, but must collectively be pursued aggressively to achieve necessary emissions reductions.

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Vouchers are Becoming the Clean Vehicle Incentive of Choice for Fleets

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Voucher programs, which have launched in certain cities and states over the past several years aimed at commercial fleets, essentially offer point-of-sale rebates on the purchase (or sometimes, the lease) of a range of eligible alternative technology vehicles. Guest post by Clay Siegert, Chief Operating Officer at XL. Be inclusive.

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CalZEV Coalition supports Innovative Clean Transit measure under consideration at California ARB; 100% zero-emission buses

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Under the proposal ( earlier post ), California transit agencies would be required to purchase 100% zero-emission buses by 2040 as they gradually phase out their dependence on buses that pollute the atmosphere. Motiv Power, Plug In America, Proterra and Zoox. CalZEV expects CARB to make a decision on the ICT in September 2018.

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Feature: Are Eco-Friendly Cars Expensive to Own?

Clean Fleet Report

A study conducted by a team at the Massachusetts Institute of Technology (MIT) compared the lifetime costs of owning a gas-powered vehicle versus that of owning an eco-friendly vehicle. MIT’s charts reveal that the most expensive all-electric vehicle to own costs its owners no more than $600 a month on average.

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Volkswagen’s Winterkorn: “great potential” in solid-state batteries, with possible 1,000 Wh/l, or 700 km range

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Volkswagen Group engineers are currently working on electrifying up to 40 different models, ranging from all battery-electric drives to plug-in hybrids and even fuel cell systems, he said. For the medium term, the Group strongly believes that the plug-in hybrids will be the leading alternative. However, it needs more than books.

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UC Davis Researchers Suggest the Battery Problem Seen to Be Slowing Electric Drive Commercialization Is Perceptual as Well as Technological

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Distribution of battery requirements for consumer-selected PHEV designs (shaded circles) compared to USABC, MIT and EPRI performance requirements. MIT proposes a B-30 mid-size car, with a more aggressive driving cycle simulation. Units USABC MIT EPRI. Source: Axsen et al. Click to enlarge. Axsen et al. CD operation.

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