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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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Hyliion acquires KARNO fuel-agnostic generator technology from GE for range-extended electric truck

Green Car Congress

Initial testing indicates the KARNO generator is expected to comply with all current and foreseeable emissions standards, specifically from CARB and EPA, even when utilizing conventional fuels. The technology uses heat to drive a sealed linear generator to produce electricity. —Thomas Healy, Founder and CEO of Hyliion.

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Study suggests current levels of methane leakage would result in numerous decades of more rapid climate change from a shift to natural gas vehicles

Green Car Congress

Technology warming potential (TWP) for three sets of natural gas fuel-switching scenarios. (A) A) CNG light-duty cars vs. gasoline cars; (B) CNG heavy-duty vehicles vs. diesel vehicles; and (C) combined-cycle natural gas plants vs. supercritical coal plants using low-CH 4 coal. Source: Alvarez et al. Click to enlarge.

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US EPA and NHTSA Jointly Propose New Fuel Economy and Greenhouse Gas Regulations for Vehicles

Green Car Congress

Greenhouse gas and fuel economy levels under the EPA NHTSA joint proposed rulemaking. The proposal builds upon the core principles President Obama announced in May for a harmonized national policy intended to reduce fuel consumption and greenhouse gas (GHG) emissions for all new cars and trucks sold in the US.( Click to enlarge.

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EPA and NHTSA Issue Notice of Intent to Develop New Greenhouse Gas and Fuel Economy Standards for Light-Duty Vehicle Model Years 2017-2025; Proposal Expected by 30 Sep 2011

Green Car Congress

The US Department of Transportation’s (DOT) National Highway Traffic Safety Administration (NHTSA) and the US Environmental Protection Agency (EPA) issued a Notice of Intent (NOI) to begin developing new standards for greenhouse gases and fuel economy for light-duty vehicles for the 2017-2025 model years. A common theme across the.

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Electrify America introduces Plug&Charge payment technology to its charging network

Green Car Congress

Electrify America’s ultra-fast charging network now offers Plug&Charge payment technology, which allows electric vehicle (EV) owners to begin a charge without reaching for their wallet, smartphone or bank card. After a brief online registration, drivers can automatically pay for charging by simply plugging in their EV.

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Fraunhofer researchers develop process for compact microchips that operate at up to 300 ?C

Green Car Congress

The chips could have down-hole applications in drilling for oil and gas or geothermal resources. Frequently, companies must test a large quantity of standard chips using the trial-and-error method before they obtain an acceptable selection—a laborious undertaking. F), but their performance and reliability fall off rapidly.

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