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Study finds NYC Clean Air Taxi rules successful in cutting pollution

Green Car Congress

New York City Clean Air Taxi rules are successful in cutting emissions and reducing air pollution, [link] to a new study by researchers at the Columbia University Mailman School of Public Health and Drexel University. The scientists report that overall fuel efficiency of the medallion taxi fleet climbed from 15.7

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Study of In-use Vehicle Activity and Emissions in Tianjin, China Yields Fleet and Emissions Profiles, Policy Implications

Green Car Congress

Consequently, vehicle emissions have become an increasingly conspicuous contributor to air pollution in Chinese urban areas. Despite the fact that China has made much progress in setting up standards regulating new vehicle emissions and fuel quality, the understanding of environmental performance of in-use vehicles has been rather poor.

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DLR developing four-passenger fuel cell aircraft

Green Car Congress

The HY4’s electric motor has an output of 80 kW and allows for a maximum speed of approximately 200 km/h (124 mph) and a cruising speed of 145 kmh/h (90 mph). Our goal is to use aircraft such as the HY4 as an Electric Air Taxi to connect destinations more flexibly and offer faster alternatives to existing routes and means of transport.

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Polaris to buy Global Electric Motorcars LLC (GEM) from Chrysler

Green Car Congress

GEM cars are used by local, state and national government agencies, resorts, master-planned communities, universities, medical and corporate campuses, as well as by sports teams, taxi-shuttle services and individual consumers. The six GEM passenger and utility models are legal on most streets with posted speeds of 35 mph or less.

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Where to locate public chargers?

Electric Auto Association

The Union of Concerned Scientists documents that an ICE vehicle in Ohio must maintain an average of 60 mpg to equal the emissions used to produce what’s needed to run an EV for the same distance. Developing our US renewable energy capacity mitigates that risk, helps reduce the nation’s CO2 emissions, and addresses the climate crisis.

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The Long View from SAE 2009 World Congress

Green Car Congress

Heywood recently co-authored a study called “On The Road in 2035—Reducing Petroleum Consumption and GHG Emissions.”. Professor Robert Cervero, Department of City and Regional Planning, University of California-Berkeley. Professor Sebastian Thrun, Stanford University. Longer Term Green House Gas emissions reductions.

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BYD reports plug-in fleet test results; rapid charging not diminishing capacity

Green Car Congress

BYD all-electric e6 Taxi in service in Shenzhen. In conjunction with the one-year anniversary of its all-electric vehicle Taxi fleet test, BYD announced high-level results of several pilots of its plug-in electric vehicles—the F3DM, e6 and eBUS-12—in fleet testing across the world. Click to enlarge. million kilometers).

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