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Obama Administration announces first fuel economy and GHG standards for medium- and heavy-duty vehicles

Green Car Congress

US President Barack Obama announced fuel efficiency and greenhouse gas emission standards for medium- and heavy-duty vehicles. Heavy-duty engines affected by the final standards are generally those that are installed in commercial medium- and heavy-duty trucks and buses.

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Center for Automotive Research calls long-run economic risk to auto industry of mandating permanent fuel economy standards very serious; recommends periodic reviews

Green Car Congress

Plug-in hybrids dominate market penetration in 2025 under CAR scenario IV (62 mpg CAFE standard). Power and Associates to project the technology segmentation necessary to achieve anticipated fuel economy mandates in 2025. CAR researchers used the four fuel economy scenarios developed by. Source: CAR.

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Cummins ATLAS light-duty diesel surpasses fuel economy targets, with criteria emissions lower than Tier 2/Bin 2

Green Car Congress

The Cummins team not only surpassed all fuel-economy targets, but also achieved criteria emissions lower than the stringent Tier 2/Bin 2 levels. Test cycle fuel economy (mpg). The Highway Fuel Economy Test (HFET) and FTP-75 Test (city) cycles demonstrated fuel economy above 35 mpg (6.72

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Study finds CO2 emissions trading more effective path to automotive CO2 reduction in Europe than tailpipe standards

Green Car Congress

Switching from the automotive standards to the trading scheme could save as much as €63 billion, says the study’s lead author Sergey Paltsev, deputy director at MIT’s Joint Program on the Science and Policy of Global Change and senior research scientist at the MIT Energy Initiative. —Sergey Paltsev.

Standards 218
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Toyota launches all-new Aqua (Prius C) hybrid in Japan; bipolar nickel-hydrogen battery

Green Car Congress

Toyota Motor Corporation launched its all-new Aqua. The all-new Aqua is approximately 20% more fuel efficient (WLTC) than the previous generation; it combines outstanding fuel efficiency of 35.8 liter Dynamic Force Engine and an optimized HEV system, the all-new Aqua not only achieves compact class-leading fuel economy of 35.8

Prius 418
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U-M study finds current CAFE standards create profit incentive for larger vehicles

Green Car Congress

The current vehicle footprint-based Corporate Average Fuel Economy (CAFE) standards create a financial incentive for automakers to increase vehicle size, except under certain limited conditions of consumer preference for vehicle size, according to a study by University of Michigan researchers Kate Whitefoot and Steven Skerlos.

Standards 240
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80+ companies with over $1T in revenue call for 100% ZEV sales by 2035

Electrek

Two powerful corporate networks that represent more than 80 companies with a combined $1.3 The pair of letters calls for interim strong fuel economy and emission standards and 100% zero-emission vehicle (ZEV) sales of light-duty vehicles by 2035 at the latest.

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