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Union Pacific Railroad investing $20M to test emissions-reducing locomotive technology in California; moving toward Tier 4 compliance with combination of EGR, DOC and DPF

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One locomotive in this series of 25 will be based in Roseville to test the combined use of exhaust gas recirculation (EGR), diesel oxidation catalyst (DOC), and diesel particulate filtering (DPF). In 2008, EPA estimated the social cost of the new program (rail and marine) will be approximately $740 million in 2030. Earlier post.)

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Opinion: Global Oil Supply More Fragile Than You Think

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Many oil companies had trimmed their budgets heading into 2015 to deal with lower oil prices. But the collapse of prices in July—owing to the Iran nuclear deal, an ongoing production surplus, and economic and financial concerns in Greece and China—have darkened the mood. by Nick Cunningham of Oilprice.com. told the WSJ. “

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European Commission fines truck producers record €2.93B for colluding to pass on emission compliance costs

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The European Commission found that truck makers MAN, Volvo/Renault, Daimler, Iveco, and DAF broke EU antitrust rules by colluding for 14 years on truck pricing and on passing on the costs of compliance with stricter emission rules. The “gross list” price level relates to the factory price of trucks, as set by each manufacturer.

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California Dump Truck Owners Association sues ARB to overturn Truck Bus emissions rule

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In 2008, ARB adopted the Statewide Truck and Bus rule, which came into effect on 1 January 2011. The Truck and Bus rule requires truck owners to install diesel exhaust filters on their rigs, with nearly all vehicles upgraded by 2014.

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Study finds 2008 recession contributed to increase in age of US LDV fleet, slowing of emission reductions

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The global economic recession of 2008—which severely depressed light-duty vehicle sales—resulted in an increase in the age of the light-duty vehicle fleet in the US that likely slowed the rate of decrease of fleet average emissions, according to a study by Gary Bishop and Donald Stedman at the University of Denver. Technol. ,

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Tsinghua/Argonne Study Finds That Mass Use of EVs in China Could Result in Higher CO2 and Criteria Pollutant Emissions Than Conventional and Hybrid Gasoline Vehicles Due to Coal-Fired Generation of Electricity

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The study examined the fuel-cycle CO 2 , SO 2 , and NO x emissions of EVs in China in both current (2008) and future (2030) periods and compared them with those of conventional gasoline vehicles and gasoline hybrids. Generation mix of the six interprovincial power grids in 2008. and NO x emissions. Credit: ACS, Huo et al.

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EEA Report: Trends in European Transport Are Heading in the Wrong Direction

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Despite a reduction in road transport exhaust emissions across Europe, there have been no significant improvements in concentrations of fine particulates (PM 10 ) and nitrogen oxides (NO x ), which have a major impact on air quality and human health. TERM 2008: indicators tracking transport and environment in the European Union. (