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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. Comparison of relative contributions from various sources to total BC emissions between China and other countries/regions including India, North America, and Africa.

2007 271
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DOE Regional Partnership Initiates CO2 Injection in Lignite Coal Seam

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A US Department of Energy/National Energy Technology Laboratory (NETL) team of regional partners has begun injecting CO 2 into a deep lignite coal seam in Burke County, North Dakota, to demonstrate the economic and environmental viability of geologic CO 2 storage in the US Great Plains region.

Coal 150
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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).

MIT 240
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EIA 2035 reference case projects drop in US imports of petroleum due to modest economic growth, increased efficiency, growing domestic oil production, and biofuels

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million barrels per day in 2007 to 5.5 The outlook reflects increased use of LNG in markets outside of North America, strong domestic natural gas production, reduced pipeline imports and increased pipeline exports, and relatively low natural gas prices in the United States compared to other global markets.

Oil 210
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Study of lead isotopes provides insight into aerosols transport from Asia to US

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The team used the lead particles’ isotopic signature to trace some of the lead’s origins to coal and metal ore found only in Asia. “ But the details of this transport, such as that of the lead particles’ 7,000-mile journey from the smokestacks of China to the west coast of North America, are largely unknown. One site was on Mt.

Asia 199
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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. primarily produce bio-propane.

USA 239
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Refiners and Truckers Associations Challenge California LCFS in Federal Court

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594, the Energy Independence and Security Act of 2007 (EISA) §§ 201 et seq., The LCFS would essentially ban imports to California of fuels derived from unconventional sources such as oil sands from Canada, oil shale from the Western US, or domestic coal supplies that can be converted into transportation fuels. 109-58, 119 Stat.