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New study finds GHG emissions from palm oil production significantly underestimated; palm oil biofuels could be more climate-damaging than oil sands fuels

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Mha (20%) of the peatlands of Peninsular Malaysia, Sumatra and Borneo in 2010, surpassing the area of Belgium and causing an annual carbon emission from peat decomposition of 230–310 Mt CO 2 e. Slightly more than half of the GHG emissions for these biofuels in the EPA’s analysis came from land use change. Earlier post.). —Dr.

Oil-Sands 314
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Former Commerce and Transportation Secretary Norman Mineta urges technology neutral policies in reaching proposed CAFE standards

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those which do not favor one technology over another through consumer incentives, federal subsidies, testing standards or technology-specific credits. Additionally, if only high efficiency ICEs were sold, the average fuel economy would increase from 29 to 38 mpg, a 30 percent increase, according to 5 cycle standards. Data: Polk.

Standards 247
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$26.4B DOE FY 2010 Budget Request Cuts Funding for Hydrogen Fuel Cell Vehicles; With Recovery Act Funding Boosts Support for PHEVs, Biomass and Biorefineries

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FY 2010 Budget requests are in green, the FY 2009 additional appropriation (Recovery Act funding) is in red. President Barack Obama’s Fiscal Year 2010 $26.4 However, the FY 2010 budget complements the $38.7 The FY 2010 budget request is $2,318.6 Click to enlarge. The budget request represents a 21.8% billion for DOE.

2010 150
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NAS: concerns remain about rail transport for energy liquids, gases; pipeline, maritime have more comprehensive safety system in place

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The country’s increased production of crude oil, natural gas, and corn-based ethanol created unforeseen demands and safety challenges on their long-distance transportation via pipelines, tank barges, and railroad tank cars. Prior to 2005, railroads had little experience carrying ethanol and crude oil in large quantities.

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Mercedes-AMG Targeting 30% Reduction in Fuel Consumption by 2012

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All AMG vehicles will surpass the EU-5 standards which come into force from 2009 and also the EU-6 standards which will apply from 2014. To reduce fuel consumption, AMG is shortly to introduce efficiency-increasing engine-generator management as well as regulated oil and water pumps.

2012 150
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Study finds high exhaust temperatures within NTE operation for heavy-duty diesels with aftertreatment systems contribute to high nanoparticle concentrations

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The particle number count under those conditions increased by more than an order of magnitude in comparison to DPF-out particle concentrations. Current 2010 USEPA emissions standards for NO x and PM are set at 0.20 The team used a MY 2007 Volvo MD11 engine compliant with USEPA 2007 emissions standards. g/bhp-hr and 0.01

Exhaust 218
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New petroleum refining lifecycle model finds the variability in GHG emissions from refining different crudes as significant as magnitude expected in upstream operations

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Comparison of GHGenius, JACOBS, TIAX, and the new PRELIM gasoline greenhouse gas (GHG) estimates using base case estimates and variations from the scenario analysis. In the US, GHG emissions from refineries in 2010 represented nearly 12% of US industrial sector emissions or 3% of the total US GHG emissions. Click to enlarge.

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