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First China-developed hydrogen fuel cell locomotive starts trial runs

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The first China-developed hydrogen fuel cell hybrid locomotive—from core power to main components—has started trial runs on a 627 km railway line for coal transport in north China’s Inner Mongolia Autonomous Region. Source: Xinhua. and the Hydrogen Energy Co.,

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Aquatech awarded a Zero Liquid Discharge (ZLD) contract for a major Chinese coal-to-chemicals project

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Water purification technology company Aquatech has been awarded a contract for a Zero Liquid Discharge (ZLD) plant for a coal-to-chemicals facility in Hailer in Inner Mongolia. of it, producing 2000 m 3 /day (528,000 gallons US/day) of process water and 220 m 3 /day (58,000 gallons US/day) of distilled water for various end-user applications.

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UCS analysis finds Hyundai-Kia with best sales-weighted new vehicle environmental performance in US in 2013

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For the first time since UCS began the Automaker Rankings report in 2000, all eight major automakers reduced their average greenhouse gas (GHG) and smog-forming emissions compared to their fleet averages from 1998, the model year examined in the first report. Climate Change Coal Emissions Fuel Efficiency' Source: UCS. Click to enlarge.

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Berkeley Lab releases 8th edition of databook on China’s energy and environment; finding the “missing” energy consumption

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In the 8 th edition, the China Energy Group researchers have amassed an enormous trove of data from firsthand sources and organized much of it into a relational database, making it far more useful for research and analytical purposes. They used a lot more coal than they originally admitted to, several hundred million tons more.

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Black carbon is a much larger cause of climate change than previously assessed; about twice previous estimates, and 2/3 the effect of CO2

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Emission rates of BC in the year 2000 by region, indicating major source categories in each region. Total global emissions of black carbon using bottom-up inventory methods are 7500 Gg yr -1 in the year 2000 with an uncertainty range of 2000 to 29000. Source: Bond et al. Click to enlarge. W m -2 (+0.17 W m -2 range).

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IEA: improving efficiency of road-freight transport critical to reduce oil-demand growth; three areas of focus

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Yet the growth in oil demand from trucks has outpaced all other sectors—including passenger cars, aviation, industry and petrochemical feedstocks—since 2000 and contributed 40% to global oil demand growth, a similar contribution as cars. —“The Future of Trucks”.

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Study projects thermoelectric power in Europe and US vulnerable to climate change due to lower summer river flows and higher river water temperatures

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Projected changes in summer mean usable capacity of power plants in the US and Europe for the SRES A2 emissions scenario for the 2040s (2031–2060) relative to the control period (1971–2000). This causes downstream thermal pollution affecting, for example, life cycles of aquatic organisms. Source: van Vliet et al. Click to enlarge.