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Trillium completes construction of largest hydrogen transit refueling station in North America

Green Car Congress

Trillium has completed construction of the largest hydrogen transit refueling station in North America. Trillium also operates and maintains the OCTA’s compressed natural gas (CNG) station that it built in 2007—meaning Trillium now operates both types of OCTA’s alternative fueling stations.

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

Green Car Congress

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%). Among their findings: The residential sector is the most important anthropogenic BC emission source.

2007 268
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Researchers report on potential long-range atmospheric emissions impacts of increased ethanol fuel use in North America

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Seasonal ethanol emissions from North America. Emissions for present-day are compared to those for the EISA and All-E85 scenarios. Numbers inset give the total North American ethanol source. They estimated year-2005 North American ethanol emissions of 670 GgC/y, with 440 GgC/y from the continental US.

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

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BC emission map of China at 0.1° × 0.1° for year 2007. Major emission areas are marked. 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. Credit: ACS, Wang et al. Click to enlarge. Earlier post.).

2007 271
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Ceres: national fuel economy and emissions standards can increase viability of domestic automakers and suppliers

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New analysis commissioned by Ceres, a sustainability nonprofit organization working with investors and companies, suggests that national fuel economy and emissions standards can help increase the viability and international competitiveness of domestic automakers and suppliers. Even so, current auto sales and profits remain strong.

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Harbour Air and magniX partner to build world’s first all-electric airline; seaplanes to ePlanes

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Harbour Air first demonstrated its commitment to sustainability by becoming the first fully carbon-neutral airline in North America in 2007, through the purchase of carbon offsets. The aviation industry currently contributes 12% of all US carbon emissions and 4.9% —Roei Ganzarski, CEO of magniX.

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CDTi launches DuraFit line of replacement diesel particulate filters

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Designed and manufactured in North America, DuraFit DPFs are cost-effective, exact-fit alternatives to OEM replacements, meet or exceed OEM emission requirements, and are fully supported by CDTi’s nationwide distributor network and field application specialists. Clean Diesel Technologies, Inc.

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