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

Green Car Congress

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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State Department releases final environmental impact statement on Keystone XL Pipeline Project; analysis of GHG emissions

Green Car Congress

Comparison of the percent differential for WTW (well-to-wheel) GHGs from gasoline produced from WCSB oil sands using different production processes relative to gasoline produced from reference crudes. The proposed Project is not likely to impact the amount of crude oil produced from the oil sands. Click to enlarge.

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Obama: no Keystone XL if significant exacerbation of GHG; Canada: no problem

Green Car Congress

Now, I know there’s been, for example, a lot of controversy surrounding the proposal to build a pipeline, the Keystone pipeline, that would carry oil from Canadian tar sands down to refineries in the Gulf. Oliver said that 20% of the crude transported by Keystone was of lighter grades coming from North Dakota, Montana and Saskatchewan.

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Harvard Kennedy School researcher forecasts sharp increase in world oil production capacity and risk of price collapse

Green Car Congress

World oil production capacity to 2020 (crude oil and NGLs, excluding biofuels). Oil production capacity is surging in the United States and several other countries at such a fast pace that global oil output capacity could grow by nearly 20% from the current 93 million barrels per day to 110.6 Source: Maugeri 2012.

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Major spill from the ExxonMobil Pegasus pipeline in Arkansas

Green Car Congress

A breach in ExxonMobil’s Pegasus crude oil pipeline occurred late Friday afternoon near Mayflower, AR (about 20 miles north northwest of Little Rock and at the southeastern end of the Lake Conway reservoir). Efforts are being made to keep oil away from Lake Conway. Route of the Pegasus pipeline. Source: ExxonMobil. Click to enlarge.

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State Department releases Keystone XL Final Supplemental Environmental Impact Statement

Green Car Congress

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 in 2010 to 6.5

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PHEV's and Water Consumption

Plug In Partners

The number varies greatly, but the ConocoPhillips refinery in Billings, Montana processes 62,000 bbls of crude oil , or 2.6 That is 879 million gallons of crude oil per year. gallons of water per gallon of crude oil processed. And what about the water consumed in the Tar Sands ? million gallons per day.

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