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U.S. regulator launches loosened fuel economy standards

Teslarati

safety regulator has officially launched more relaxed fuel economy standards, following a similar move from the Environmental Protection Agency (EPA) made a few months ago. The National Highway Traffic Safety Administration (NHTSA) has officially announced new fuel standards requiring an average fleet fuel economy of 50.4

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EPA trends report finds MY 2021 fuel economy remained flat at a record high while CO2 levels hit new low

Green Car Congress

The US Environmental Protection Agency (EPA) released its annual Automotive Trends Report , which shows that model year (MY) 2021 vehicle fuel economy remained at a record high—but flat with MY 2020 fuel economy—while CO 2 emission levels reached a new record low. Source: EPA. Source: EPA. SOurce: EPA.

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EPA Trends on EVs and PHEVs; beginning of a “measurable and meaningful impact” on new vehicle fuel economy and emissions

Green Car Congress

With alternative fuel vehicles now approaching 1% of new vehicle production, however, they are in fact beginning to have a “ measurable and meaningful impact ” on overall new vehicle fuel economy and CO 2 emissions. In the analysis, EPA uses overall fuel economy in mpg equivalent (mpge) and tailpipe CO 2 emission values.

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Hyundai unveils 2021 Elantra and Elantra Hybrid; 50 MPG EPA-estimated combined rating on the first Elantra Hybrid

Green Car Congress

The 2021 Elantra showcases Hyundai’s latest ambitions, including a Sensuous Sportiness design identity, hybrid-electric vehicle technology, and segment-first wireless Android Auto and Apple CarPlay connectivity. The first Elantra Hybrid to be brought to market offers more than an EPA-estimated 50 mpg combined cycle.

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ORNL study finds best current use of natural gas for cars is efficient production of electricity for EVs

Green Car Congress

However, they also noted, high PTW efficiencies and the moderate fuel economies of current compressed natural gas vehicles (CNGVs) make them a viable option as well. If CNG were to be eventually used in hybrids, the advantage of the electric generation/EV option shrinks. —Curran et al.

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EPA trends report sees record levels of average new vehicle fuel economy and CO2 emissions for MY 2012; role of new gasoline vehicle technologies

Green Car Congress

MY 2012 adjusted fuel economy is 23.6 mpg higher (+5.4%) than MY 2011. mpg fuel economy improvement from MY 2011 to MY 2012 is the second largest annual improvement in the last 30 years. l/100 km) fuel economy, which, if achieved, will again represent all-time records. mpg, or 22%.

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Toyota introducing Corolla Hybrid to US at LA Auto Show; at least 50 mpg

Green Car Congress

Toyota is introducing the Corolla Hybrid to the US market at the LA Auto Show. The new hybrid version of Toyota’s all-time best-selling car series achieves at least 50 mpg (4.7 l/100 km) combined fuel economy (projected). As on the 2020 Corolla gas models, the Toyota Safety Sense 2.0 Earlier post.).

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