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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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The majority (62%) of the plantations were located on the island of Sumatra, and more than two-thirds (69%) of all industrial plantations were developed for oil palm cultivation, with the remainder mostly being Acacia plantations for paper pulp production. Earlier post.).

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MCW Energy Group: successful initial testing of extraction of up to 99.9% of hydrocarbon content from oil sands tailings pond samples

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MCW Energy Group, a Canadian holding company involved in fuel distribution and the creation of oil sands extraction technology, announced successful results of processing random Alberta oil sands tailings ponds samples in a series of preliminary laboratory tests. Bitumen was produced as a separate end product.

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Study finds plausibly high volumes of Canadian oil sands crudes in US refineries in 2025 would lead to modest increases in refinery CO2 emissions

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An analysis of the US refining sector, based on linear programming (LP) modeling, finds that refining plausibly high volumes of Canadian oil sands crudes in US refineries in 2025 would lead to a modest increase in refinery CO 2 emissions (ranging between 5.4% to 9.3%) from a 2010 baseline, depending upon the supply scenario.

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State Department issues Draft Supplemental Environmental Impact Statement on Keystone XL Pipeline: climate change impacts

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The US Department of State (DOS) has released its Draft Supplemental Environmental Impact Statement (SEIS) in response to TransCanada’s May 2012 application for the Keystone XL pipeline that would run from Canada’s oils sands in Alberta to Nebraska. The pipeline would primarily transport crude oil from the WCSB and Bakken regions.

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Argonne study finds shale gas GHG lifecycle emissions 6% lower than natural gas, 23% lower than gasoline and 33% lower than coal; upstream methane leakage a key contributor

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Gasoline section shows results for fuel derived from both conventional oil and oil sands. Expansion bars show the components of fuel production. This allows for greater access to the play and can increase production on a per-well basis. Credit: ACS, Burnham et al. Click to enlarge.

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UC Davis ITS researchers take a detailed look at water consumption and withdrawal requirements for ethanol

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While a number of studies have tired to assess the water consumption required for ethanol production, the results differ by orders of magnitude, with estimates ranging from 1.1 BW consumption intensities of gasoline from conventional crude oil and Canadian oil sands range from 0.41 Credit ACS, Mishra and Yeh.

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ExxonMobil Outlook: 35% growth in energy demand by 2040; hybrids to account for ~50% of new vehicle sales

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China will see the largest increase—more than 4 million oil-equivalent barrels per day. ExxonMobil projects global demand for gasoline (including ethanol) to be relatively flat from 2010 to 2040, largely because cars and other light-duty vehicles will become much more efficient. Transportation fuels. Source: ExxonMobil.

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