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Consumer Reports finds Honda Accord hybrid fuel economy “impressive”, but short of EPA 47 mpg rating

Green Car Congress

Consumer Reports fuel economy tests found the Honda Accord Hybrid delivered impressive overall fuel-economy of 40 mpg (5.88 We’ve found that the EPA tests often exaggerate the fuel-economy of hybrids. Both vehicles scored near the top of their classes in Consumer Reports testing. Earlier post.).

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EPA annual inventory shows US GHG up 3.1% from 2017-2018

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This increase was largely driven by an increase in emissions from fossil fuel combustion, which was a result of multiple factors, including more electricity use greater due to greater heating and cooling needs due to a colder winter and hotter summer in 2018 in comparison to 2017. Source: EPA. >.

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New SAE book on 48V technologies for mild hybridization

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SAE International announced a new book, 48-Volt Developments , available now on the SAE International website. Development of higher-voltage electrical systems in vehicles has been slowly progressing over the past few decades. Initial steps toward a proposed standard have already been taken.

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Freescale announces new high-end powertrain microcontroller; 3x performance of prior high-end unit

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This advanced MCU family will help automakers worldwide address regional automotive fuel economy and safety trends by enabling a new generation of engine management solutions. Automakers are under increasing pressure from both governments and consumers to improve overall fuel efficiency across their fleet and lower polluting emissions.

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Ford to Launch 3 More EcoBoost Engines by End of 2010; Expects to Deliver 1.5M Annually by 2013

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EcoBoost technology combines direct fuel injection, variable cam timing and turbocharging to reduce fuel consumption, CO 2 emissions and cut vehicle weight, while giving drivers the performance of a bigger engine. The three new engines will increase the number of global nameplates available with EcoBoost to 11.

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Fiat 500L using SABIC polycarbonate glazing materials in rear fixed side windows; lighter weight than glass

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The rear fixed side windows of the vehicle will be the first in the United States to use two-shot injection compression molding, which allows for the seamless integration of an aerodynamic spoiler. Polycarbonate glazing is a cutting-edge technology that is viable and available now for automakers.

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2019 Porsche Cayenne E-Hybrid PHEV debuts; third new Porsche hybrid powertrain since 2017

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The newly introduced 2019 Porsche Cayenne E-Hybrid makes significant advancements over both the standard Cayenne and the preceding Cayenne S E-Hybrid ( earlier post ) it replaces, including more power, quicker acceleration, a faster top speed, and increased electric-only range. Power is stored in a 14.1 Earlier post.)

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