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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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When peat swamps are drained for agriculture, the peat begins to decompose, and is an enormous source of carbon emissions. 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. Earlier post.).

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IHS-CERA concludes “no material impact” on US GHG from Keystone XL; heavy crude from Venezuela most likely replacement

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The proposed Keystone XL pipeline for transporting oilsands-derived crude to Gulf Coast refineries would have “ no material impact ” on US greenhouse gas (GHG) emissions, according to a new Insight report by IHS CERA. This indicates that oil sands can grow using rail; it is already happening. Earlier post.). Earlier post.).

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State Department releases Keystone XL Final Supplemental Environmental Impact Statement

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Incremental well-to-wheels GHG emissions from WCSB Oil Sands Crudes Compared to Well-to-Wheels GHG Emissions from Displacing Reference Crudes Click to enlarge. Domestic production of crude oil has increased significantly, from approximately 5.5 That portion of the pipeline has already been built. million bpd.

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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 releases updates to GREET models; LiMn2O4 replaces cobalt for Li-ion batteries

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grid-connected HEV) with an SI engine, a battery electric vehicle, and a fuel cell electric vehicle (FCEV) with a hybrid configuration. N 2 O emissions from filtercake and vinasse are included. Alberta mix is defined and used for bitumen recovery and upgrading in oil sand operation.

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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 The IEO2009 reference case does not include specific policies to limit greenhouse gas emissions. In 2006, non-OECD emissions exceeded OECD emissions by 14%. Source: IEO2009. Click to enlarge.

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Jeep introduces new Renegade small SUV; segment-first 9-speed transmission

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Both Jeep Active Drive and Active Drive Low 4x4 systems include the Jeep Selec-Terrain system, providing up to five modes (Auto, Snow, Sand and Mud modes, plus exclusive Rock mode on the Trailhawk model). Emissions and fuel-saving Stop&Start technology. Start&Stop technology reduces emissions and fuel consumption.

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