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Ford’s first mass-produced carbon fiber wheels

Green Car Congress

To source the new lightweight track-capable carbon fiber wheels that are standard on the new Shelby GT350R Mustang, Ford partnered with Australia-based Carbon Revolution. Carbon Revolution first began delivering composite wheels in 2004 for Formula SAE campaigns. Ford, however, wanted more of a mass-production solution.

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Latest EPA automotive trend report shows MY 2017 fleet fuel economy of 24.9 mpg; new record

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Since MY 2004, fuel economy and CO 2 emissions have improved in eleven out of thirteen years. Since 2004, CO 2 emissions have decreased 23%, or 104 g/mi, and fuel economy has increased 29%, or 5.6 miles per gallon, slightly higher than MY 2016, and a record high overall. Estimated Real-World CO 2 and Fuel Economy. Source: EPA.

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Peking University team develops method for modeling historical global black carbon emissions from motor vehicles with reduced uncertainty

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Researchers at Peking University have developed a new methodology to model black carbon (BC) emissions from diesel and gasoline motor vehicles. Black carbon is a key short-lived climate change forcer ( earlier post ) and motor vehicles are important sources of BC in the environment. Credit: ACS, Wang et al. Click to enlarge.

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Mexico proposes new heavy-duty vehicle emission standards aligned with Euro VI and EPA 2010

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Mexico’s Secretariat of Environment and Natural Resources (SEMARNAT) has proposed new heavy-duty vehicle emissions standards, aligned with current standards in place in the rest of North America and in the European Union. The current limit values in Mexico are equivalent to Euro IV or EPA 2004 standards. emissions in urban areas.

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Big Blue Bus investing $18.2M to upgrade bus fleet; Cummins-Westport Near-Zero NOx engines

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million in Federal Transit Administration (FTA) and California Proposition 1B Bond funds to replace fifty 40-foot New Flyer buses purchased between 2004 and 2006. In 2016, Big Blue Bus committed to obtaining a 100% electric, zero carbon fleet by 2030. In 2017, Gillig and Cummins announced a collaboration on electrified powertrains.

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Measurements of CO2 and CO in China’s Air Indicate Sharply Improved Combustion Efficiency

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The measurements provide the most detailed look at carbon emissions for a specific urbanized and industrialized region of China to date. Fuel combustion releases energy by converting carbon to CO 2 , but some is only converted to CO, losing some of the available chemical energy.

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California ARB awards $7M for ultra-low NOx heavy-duty diesel truck demo project with Achates opposed-piston engines

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The project is part of CARB’s Low Carbon Transportation and Fuels Investments and Air Quality Improvement Program. Achates Power, founded in 2004, currently has a number of development projects underway spanning a variety of applications of its opposed-piston engine architecture, from light-to-heavy duty. Earlier post.).