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Proposed CA LCFS pathways for corn starch ethanol with carbon capture and sequestration: as low as 37 gCO2e/MJ

Green Car Congress

North Dakota-based Red Trail Energy (RTE), which since 2007 has operated an ethanol production facility with annual production of about 60 million gallons per year, is proposing sequestration of CO 2 produced from starch fermentation to lower the overall carbon intensity of the fuel for the California Low Carbon Fuel Standard (LCFS).

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Study finds methane leaks from three large US natural gas fields in line with EPA estimates

Green Car Congress

If leak rates are too high, natural gas does not compare favorably with one alternative, coal, in terms of climate impact. Where leak rates are low, the comparison favors natural gas. It is good news that our atmospheric measurements are close to the EPA estimates. tons (33,000 lbs) per hour, or 0.18-0.41% 0.41% of production.

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Argonne analysis shows greenhouse gas emissions similar for shale, conventional oil

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The research, conducted by Argonne researchers in collaboration with Stanford University and the University of California, Davis, analyzed the Eagle Ford shale formation in Texas and the Bakken play mainly in North Dakota.

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US State Department Issues Permit for Alberta Clipper Pipeline for Oil Sands Crude Delivery to US

Green Car Congress

In the US, the Alberta Clipper Pipeline will extend 326 miles from the US-Canadian border near Neche, North Dakota across northern Minnesota to an Enbridge terminal in Superior, Wisconsin. Petroleum exploration and exploitation, by comparison, has gotten a free pass. US State Department.

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State Department releases Keystone XL Final Supplemental Environmental Impact Statement

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Notable changes since the prior Draft Supplemental Environmental Impact Statement include an expanded analysis of potential oil releases; an expanded climate change analysis; an updated oil market analysis incorporating new economic modeling; and an expanded analysis of rail transport. MMTCO 2 e annually.

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