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EPA finalizes greenhouse gas standards for LDVs MY 2023-2026

Green Car Congress

The Environmental Protection Agency (EPA) is finalizing the federal greenhouse gas (GHG) emissions standards for passenger cars and light trucks for Model Years (MY) 2023 through 2026. EPA is planning to initiate a separate rulemaking to establish multi-pollutant emission standards under the Clean Air Act for MY 2027 and later.

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Trade associations: renewable natural gas accounted for 64% of on-road NGV fuel use in 2021

Green Car Congress

The trade associations Natural Gas Vehicles for America (NGVAmerica) and Coalition for Renewable Natural Gas (RNG Coalition) announced that 64% of all on-road fuel used in natural gas vehicles in the US in calendar year 2021 was renewable natural gas (RNG). gCO 2 e/MJ for calendar year 2021.

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EIA: fuel economy standards drive down projected gasoline use; diesel use, product exports rise

Green Car Congress

In the US Energy Information Administration’s Annual Energy Outlook 2014 (AEO2014) Reference case, more-stringent vehicle fuel economy standards contribute to a decline in motor gasoline consumption through 2040. The Reference case projects an increase in VMT that, all else equal, would increase motor gasoline fuel consumption.

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EPA proposes stringent new emissions standards for light-, medium-, heavy-duty vehicles for MY 2027 and beyond

Green Car Congress

The US Environmental Protection Agency (EPA) announced two new proposed federal emissions standards spanning light-, medium- and heavy-duty vehicles for model year 2027 and beyond. —Proposed Rule: Multi-Pollutant Emissions Standards for Model Years 2027 and Later Light-Duty and Medium-Duty Vehicles GHG emissions standards.

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NREL study finds high-pressure hydrogen pipeline system could potentially make hydrogen cost-competitive with gasoline

Green Car Congress

A new study by a team at the National Renewable Energy Laboratory (NREL) concludes that a high-pressure, scalable, intra-city hydrogen pipeline system could improve the economics and logistics of hydrogen delivery, making it potentially cost-competitive with gasoline. 200 psi, in natural gas distribution pipelines. kg/day, or 340?kg/d

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SEAT introducing first natural-gas-fueled SUV at Paris show: Arona TGI

Green Car Congress

This powertrain will now come as standard with a six-speed manual transmission, helping to increase efficiency and driveability. liter TSI gasoline version, but integrates components that allow it to run on compressed natural gas. The SUV has a gas tank capacity of 14.3 kg giving a range of 400 km (249 miles) in CNG mode.

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Gen 2 Audi A5 Sportback available as bivalent g-tron; Audi e-gas, natural gas or gasoline

Green Car Congress

In a new departure, the A5 Sportback is also available as a bivalent g-tron, which customers can run on either Audi e-gas ( earlier post ), natural gas or gasoline. The newly developed engine is based on the gasoline-powered 2.0 lb) of gas at a pressure of 200 bar and are of an extra-lightweight design. Audi e-gas.

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