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Study suggests high-mileage light-duty fleets contribute higher emissions and emissions share than expected

Green Car Congress

A study by researchers from the University of Denver and the University of Puget Sound indicates that high-mileage light-duty fleets contribute higher emissions and emissions share than expected based on their actual numbers in the fleet.

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US DOE Awards $300 Million in Clean Cities Grants to Support Alternative Fuels, Vehicles, and Infrastructure Development

Green Car Congress

These projects put more than 9,000 alternative fuel and energy-efficient light-, medium- and heavy-duty vehicles on the road, and establish 542 refueling locations across the country. The project will deploy 502 alternative fuel and advanced technology vehicles through 119 public and private fleets throughout the state.

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The New Supersonic Boom

Cars That Think

The main obstacles will be regulatory and, especially, environmental: Supersonic airliners could be hugely more polluting than their subsonic counterparts. That continued until 2003, when British Airways and Air France retired their fleets, together amounting to just 12 aircraft.

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Modelling the Impact of PHEVs on Ozone in Denver

Green Car Congress

Researchers at the University of Colorado, Boulder and the National Renewable Energy Laboratory (NREL) modeled the emissions impact had plug-in hybrid electric vehicles (PHEVs) replaced light duty gasoline vehicles in the Denver, Colorado area in summer 2006. million vehicles and would have increased by 3 tpd from power plants.

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Summer Update

Plug In Partners

The Plug-In Partners campaign has now surpassed 6,000 fleet orders. Soft” fleet orders are a critical component of the Plug-In Partners goal of demonstrating to automakers that a market exists for flexible fuel plug-in hybrids. As fleet orders increase, city governments around the country also continue to join the coalition.