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EPA annual trends report finds new vehicle fuel economy at record 24.1 mpg; new powertrain technologies rapidly gaining share

Green Car Congress

mpg increase over the previous year and an increase of nearly 5 mpg since 2004. The detailed data supporting the report were obtained directly from automobile manufacturers. Since 1975, half of car production has consistently been within several mpg of each other. mpg, which is 0.5 mpg higher than MY 2012.

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Tesla Model S matches gas cars by going 320 miles at average speeds of 75 mph

Teslarati

kWh battery pack using 18650 cells. The Mustang earned 20 mpg during the publication’s 75 mph fuel-economy test from its 16-gallon fuel tank, while the Renegade earned 29 mpg from during the same test. The new Model S variants will likely be equipped with a much-improved battery pack and maybe even more “fuel” efficient.

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Audi aims to reduce CO2 emissions by 30% over the vehicle lifecycle by 2025

Green Car Congress

mpg US); electric power consumption in kWh/100 km: 19.1 – 17.5; Audi demands the use of green electricity in battery-cell production from its battery-cell suppliers and fixed this in its specifications. The battery housing of the Audi e-tron is made of sustainable, certified aluminum. 97.9 - 111.9

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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

EPA obtains the detailed data supporting the report directly from automobile manufacturers; the agency has been collecting and maintaining these data since 1975. In the analysis, EPA uses overall fuel economy in mpg equivalent (mpge) and tailpipe CO 2 emission values. mpg, and reduces the overall CO 2 emissions by 3 g/mi.

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NHTSA Modeling and Technology Projections Underlying the Proposed CAFE Target of 34.1 mpg by MY 2016

Green Car Congress

mpg and 250 g CO 2 /km for model year 2016. mpg if the automotive industry were to meet this CO 2 level just through fuel economy improvements.) ( Earlier post.). In the past, the baseline was the manufacturers’ confidential plans for each model year; in the new analysis, the baseline is each manufacturer’s MY 2008 fleet.

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Toyota launches Prius in Japan; forecasts delay in deliveries of the new model

Green Car Congress

The Prius α is available in two interior configurations: a five-seat, two-row model and a seven-seat, three-row model, the latter’s third row enabled by a space-saving lithium-ion drive battery—a first for a Toyota-brand mass-produced hybrid vehicle—in the center console. The five-seat model uses a NiMH battery pack.).

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Study concludes that sugar cane-based biorefineries producing ethanol and electricity could power a global auto fleet of hybrids and EVs using only 4% of available cropland

Green Car Congress

Their assessment is based on utilizing a sugar cane mill for energy production; a hybrid automobile powered by an internal combustion engine that consumes ethanol with an efficiency of 15 km/liter (35 mpg US, or 6.67 l/100km), which corresponds to the efficiency of a commercially available automobile assuming 19.55

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