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Study finds NYC Clean Air Taxi rules successful in cutting pollution

Green Car Congress

exhaust emissions declined by 82% and 49%, respectively. —Dustin Fry, MPH, a researcher at Drexel University Dornsife School of Public Health. The biggest effect was seen in Manhattan neighborhoods with a high density of yellow taxis—not in low-income and outer borough areas with elevated rates of respiratory illness.

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News: Corvette Adds Electric Power to Boost Performance

Clean Fleet Report

Another first for Corvette–Two drive modes (with or without engine) With a gentle nod toward electrification, the E-Ray also takes the Corvette into more new territory—its first all-wheel drive model, first hybrid model and first one with a Stealth Mode to slip out of the neighborhood without the full-throated blast of 6.2-liter

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Road Test: 2022 Maserati Levante Trofeo

Clean Fleet Report

Maserati says the top speed is 187 mph, making this luxury SUV a fast grocery-getter. The Maserati Levante Trofeo is unique, even in Southern California, where every luxury car sold runs free on the highways and can be found in the most exclusive neighborhoods. Five-Seat Speedster. A smooth design. Leather and Carbon Fiber Interior.

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DOE to award up to $184M for advanced vehicle research and development in 8 areas of interest

Green Car Congress

Off-road vehicles, motorcycles, three-wheeled vehicles, neighborhood electric vehicles, low-speed vehicles, medium-duty vehicles, heavy-duty vehicles and other non-conventional passenger vehicles are not desired and will be deemed nonresponsive to this announcement. Subtopic 6B: Enabling Technologies for Engine and Powertrain Systems.

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Scooter Helmets: Everything you need to know

Green Authority

If the top speed is over 30 mph (48 km/h) or higher, then a full-face helmet is your only choice. If you ride a model with medium speeds, around 18 mph to 25 mph, you don’t necessarily need a heavy-duty full-face helmet; a modular helmet or one without a visor would do the trick. The best scooter helmets for kids.

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Acura provides more technical detail on NSX sports hybrid AWD powertrain, body

Green Car Congress

Furthermore, their single-scroll design allows for more efficient collection of exhaust as it escapes from within the cylinders. Intake and exhaust variable cam timing (VTC) is deployed to provide an excellent balance of high power, torque, fuel economy, and emissions. With the newly designed twin-turbocharged 3.5-liter

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Using the PHEV (Plug-In Hybrid Electric Vehicle) to Transition Society Seamlessly and Profitably From Fossil Fuel to 100% Renewable Energy

Green Car Congress

The alternative-fuel car evolved to reduce exhaust emissions and other problems derived from burning fossil fuels. has constructed prototype PHEV trucks for electric utility companies which can deliver energy to power an entire neighborhood during maintenance or repair when there is a power outage [ 4 ]. CTO Efficient Drivetrains Inc.

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