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New study suggests reported PAH emissions in oil sands region greatly underestimated

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Results from a new modeling assessment of contamination in the Athabasca Oil Sands Region (AOSR) suggest that officially reported emissions of polycyclic aromatic hydrocarbons (PAHs) in that region have been greatly underestimated. Accounting for evaporative emissions (e.g., Average emissions densities from Shen et al.

Oil-Sands 220
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Researchers Suggest That Although CCS and Other Technologies Could Reduce Oil Sands GHG Emissions to Near Zero, That Strategy May Not Make Sense

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Examples of emerging oil sands related technologies and trade-offs. The paper is an examination of how various choices about the scale of the life cycle analysis applied to oil sands (i.e., The source material is neither oil nor tar but bitumen, but is most generally described as an example of ultraheavy oil.”.

Oil-Sands 225
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US EIA Projects World Energy Use to Grow 44% Between 2006 and 2030, CO2 Emissions Up by 39%

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Projected growth in world carbon dioxide emissions. World carbon dioxide emissions are projected to rise from 29.0 billion metric tons in 2006 to 33.1 The IEO2009 reference case does not include specific policies to limit greenhouse gas emissions. In 2006, non-OECD emissions exceeded OECD emissions by 14%.

2006 150
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Fossil Fuel Production Up in 2008 Despite Recession

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World production of fossil fuels—oil, coal, and natural gas—increased 2.9% million tons of oil equivalent (Mtoe) per day, according to a Worldwatch Institute analysis. In the first half of the year, producers strained to meet global demand, but when the recession took hold later in the year the market was swamped by excess supply.

2008 150
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Refiners and Truckers Associations Challenge California LCFS in Federal Court

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The California LCFS calls for at least a 10% reduction from 2006 levels in the carbon intensity (measured in gCO 2 e/MJ) of California’s transportation fuels by 2020. The LCFS is an ineffective tool for reducing GHG emissions. By regulating the fuel pathway of transportation fuels—i.e., NPRA President Charles T. .

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Western Hydrogen produces first hydrogen from Molten Salt Gasification pilot plant

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A separate stream of high-pressure carbon dioxide, ready for sequestration or enhanced oil recovery, can be captured at a lower cost due to the higher operating pressures relative to conventional gasification technologies. Oil sands operators use Steam Methane Reforming (SMR) to produce hydrogen from natural gas.

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Devil in the Details: World Leaders Scramble To Salvage and Shape Copenhagens UNFCCC Climate Summit

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At issue is the 2012 expiration of the Kyoto Protocol, a binding but effectively unenforceable 1997 treaty that had set greenhouse gas (GHG) emission reduction targets for 40 industrialized countries, referred to as Annex 1 countries, yielding an average GHG reduction of 5.2%

Climate 236