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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. 2007); and predicted national data from the National Long-term Development Plan (NLDP) (2008?2050). 2007 were used in this study. Credit: ACS, Wang et al.

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EPA says methane emissions from natural gas production have dropped 36% from 2007-2011

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In its recently released Inventory of US Greenhouse Gas Emissions and Sinks: 1990 – 2011 ( earlier post ), the US Environmental Protection Agency (EPA) reported that methane (CH 4 ) emissions from the field production of natural gas have declined by 36% from 2007 to 2011 (from 83.1 In 2011, CH4 emissions from coal mining were 63.2

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CleanFUEL USA partners with Freightliner on new 8.0L propane LPI medium-duty engine

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CleanFUEL USA, a leading supplier of alternative fuel infrastructure and propane engine systems, will build and certify a multi-purpose 8-liter General Motors (GM) propane engine in partnership with Freightliner Custom Chassis Corporation (FCCC), a subsidiary of Daimler Trucks North America. medium-duty engine, as well as a 6.0L

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DOE Selects Reaction Design to Develop Gasification and Reaction Kinetics Software for Advanced Coal Initiative

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The US Department of Energy (DOE) has granted Reaction Design one of seven awards for a project intended to support the full-scale implementation and operation of highly efficient coal-based power generation technologies with near-zero emissions. Reaction Design also leads the Model Fuels Consortium. Earlier post.). Earlier post.).

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MIT Report Finds Natural Gas Has Significant Potential to Displace Coal, Reducing Greenhouse Gas Emissions; Role in Transportation More Limited

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Natural gas will play a leading role in reducing greenhouse-gas emissions over the next several decades, largely by replacing older, inefficient coal plants with highly efficient combined-cycle gas generation, according to a major new interim report out from MIT. The first two reports dealt with nuclear power (2003) and coal (2007).

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Full lifecycle CO2 of new Mercedes C-Class 10% less than outgoing model

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In terms of carbon monoxide (CO) emissions during the operation of the vehicle, a significant improvement was achieved over the 2007 predecessor. Where energy resources are concerned, lignite, hard coal and uranium figure principally in car production. mpg) at the time of the market launch in 2007 or from between 6.4

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RWE, BASF and Linde Report New Solvents for CO2 Capture Reduce Energy Input by 20%

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RWE, Linde and BASF report that tests in a pilot plant at RWE’s Niederaussem power station near Cologne of new chemical solvents for capturing carbon dioxide from flue gas reduce the required energy input by about 20%. This paves the way for scaling up the process to large power plants. —Dr. Earlier post.)

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