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Independent study confirms cost savings & emissions advantages for heavy-duty trucks running ClearFlame’s engine technology

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ClearFlame’s solution, grounded in technology developed during doctoral studies at Stanford University and validated using more than $3 million in grant funding, addresses this problem by elevating combustion temperatures in order to enable use of non-traditional fuels without sacrificing performance. EGR and air flow component modifications.

Emissions 370
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UC Davis researcher finds ride-hailing EVs offer triple the emissions benefits of a personally owned EV

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Replacing a gasoline-powered ride-hailing vehicle with an electric vehicle can deliver three times the carbon benefits of a personally owned electric vehicle, according to a study by a University of California, Davis, researcher of Uber and Lyft data. The paper is published in the journal Nature Energy.

Davis 239
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Hydrogen Opposed Piston Engine Working Group formed

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If so, it is a valuable potential option for long haul transit in our quest for sustainable transportation. —James Turner, Professor of Mechanical Engineering, Clean Combustion Research Center, King Abdullah University of Science and Technology (KAUST). The only criteria emission of concern is NO x.

Hydrogen 353
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Oxford University Study Finds Downscaling of Vehicle Size and Weight the Best Way to Reduce Transport GHG Emissions in the Short Term

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An new study from the Smith School of Enterprise and the Environment at Oxford University suggests that best way to reduce transport greenhouse gas (GHG) emissions in the short term is a “drastic downscaling of both size and weight” of conventional gasoline and diesel cars.

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U-M and Shanghai Jiao Tong University fund 6 energy and biomedical projects; batteries, policy and fuels

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Six research teams from the University of Michigan (U-M) and Shanghai Jiao Tong University (SJTU) have won a share of $1.16 Engineering the right fuel for sustainable transportation. The universities have committed to spending up to $3 million each on their part of the collaborative research over the five-year period.

Universal 231
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Study Concludes Cash for Clunkers Program Is an Expensive Way to Reduce Carbon; Paying Nearly 10x the Projected Price of Carbon Credits

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The federal government’s Cash for Clunkers aims to stimulate the economy, provide relief for automobile manufacturers and reduce greenhouse gas emissions. Conservative estimates resulted in an implied carbon cost exceeding $365 per ton, and more likely scenarios produced a cost of more than $500 per ton. However, the. pollutants.I

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U Delaware team develops prototype efficient direct ammonia fuel cell for transportation

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A team at the University of Delaware has demonstrated a direct ammonia fuel cell (DAFC) prototype with a peak power density of 135 mW cm -2 at 80 ?C. Transportation power sources using biofuels would have been a good complement to batteries, as biofuels replicate most of the desirable properties of petroleum-based fuels. Zhao et al.

Delaware 278