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Study estimates global black carbon emissions up 72% from 1960-2007; BC emissions intensity down 52%

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Black carbon emissions and BC emissions intensity per year. A study led by a team from Peking University has estimated that global black carbon (BC) emissions increased from 5.3 teragrams per year in 2007 (+72%). Black carbon has two deleterious effects on the environment. Credit: ACS, Wang et al. Click to enlarge.

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New inventory of black carbon emissions from China finds 2007 levels higher than previously reported

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for year 2007. A new black carbon (BC) emissions inventory from China found BC emissions levels in 2007 of 1,957 Gg BC—higher than reported in earlier studies. Black carbon is released into the atmosphere via incomplete combustion of carbonaceous fuel and is of major concern because of the impact on climate systems.

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JRC report assesses R&I in low-emission alternative energy for transport (ALT) in Europe; €2.3B spent from 2007-2020

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billion has been invested in research and innovation (R&I) for low-emission alternative energy for transport (ALT), focusing on tank-to-wheel emissions and therefore excluding energy and fuel production, between 2007 and 2020. Road transport has received more funding than any other transport mode. Top 15 technologies for the ALT roadmap.

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SK invests in Fulcrum BioEnergy to accelerate production of low-carbon fuel from waste

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in 2007, Fulcrum has developed a proprietary thermochemical process to convert the organic materials found in MSW to low-carbon drop-in fuels, which can be distributed in the same pipelines as traditional petroleum products. Fulcrum’s first MSW-to-fuels facility, Sierra BioFuels, located near Reno, Nev. Founded in Pleasanton, Calif.,

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UMTRI: improved fuel economy in new vehicles since Oct 2007 has saved about 6.1B gallons of fuel

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Vehicles sold in the US since October 2007 have saved a cumulative total of about 6.1 This reduction in the amount of fuel translates to a reduction of about 120 billion pounds of carbon-dioxide emissions. The results indicate that, from October 2007 to September 2012, the average fuel economy has improved by 18%, from 20.1

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Proposed CA LCFS pathways for corn starch ethanol with carbon capture and sequestration: as low as 37 gCO2e/MJ

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North Dakota-based Red Trail Energy (RTE), which since 2007 has operated an ethanol production facility with annual production of about 60 million gallons per year, is proposing sequestration of CO 2 produced from starch fermentation to lower the overall carbon intensity of the fuel for the California Low Carbon Fuel Standard (LCFS).

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DTF: Diesel dominates commercial truck, transit and school bus fleets in US

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of diesels on the road are 2007—meaning they are equipped with at least a diesel particulate filter. For gasoline vehicles that make up about a quarter of all commercial trucks (Class 3-8), more than half (57.5%) of those in operation are 2007 and newer model years. For the largest commercial trucks (Class 8), 62.5%

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