Remove Coal Remove Future Remove Industrial Remove Oil-Sands
article thumbnail

U Calgary study finds oil shale most energy intensive upgraded fuel followed by in-situ-produced bitumen from oil sands

Green Car Congress

A team at the University of Calgary (Canada) has compared the energy intensities and lifecycle GHG emissions of unconventional oils (oil sands and oil shale) alongside shale gas, coal, lignite, wood and conventional oil and gas. Earlier post.). —Nduagu & Gates.

Oil-Sands 150
article thumbnail

Understanding the variability of GHG life cycle studies of oil sands production

Green Car Congress

In a paper published in the ACS journal Environmental Science & Technology , Stanford University assistant professor Adam Brandt reviews a number of recent life cycle assessment (LCA) studies calculating greenhouse gas (GHG) emissions from oil sands extraction, upgrading, and refining pathways—the results of which vary considerably.

Oil-Sands 225
article thumbnail

ES&T editorial calls Keystone XL a “pipeline to nowhere”

Green Car Congress

Use of coal, oil, and natural gas has to stop (in that order). But “dirty” oil, emanating from oil sands (a.k.a., tar sands) with a significantly higher carbon footprint than conventional oil, deserves a place at the front of the line. but this dog will not hunt. but this dog will not hunt.

Oil-Sands 286
article thumbnail

CERA: Canadian Oil Sands Poised to Become the Top Source of Crude Imports to the US in 2010; Could Contribute Up To 36% of US Oil and Refined Products Imports by 2030

Green Car Congress

Growth of production of Canadian oil sands. The Canadian oil sands are now poised to become the number one source of US crude oil imports in 2010, according to new research from the IHS CERA Canadian Oil Sands Dialogue. The Role of Canadian Oil Sands in US Oil Supply”.

Oil-Sands 186
article thumbnail

DOE Seeking Comments on Report on Research Strategy for Developing Unconventional Fossil Energy Resources

Green Car Congress

The US Department of Energy (DOE) is seeking comments from industry and academia on a draft report outlining domestic unconventional fossil energy resource opportunities and associated technology applications, in support of an overall strategy for the further development of these resources. Demand for liquid fossil fuels will require the US.

Oil-Sands 210
article thumbnail

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

Green Car Congress

Gasoline section shows results for fuel derived from both conventional oil and oil sands. We updated the latest version, GREET 1.8d, to include shale gas production and have revised the existing pathways for NG, coal, and petroleum. Expansion bars show the components of fuel production. Credit: ACS, Burnham et al.

Gas 284
article thumbnail

Fossil Fuel Production Up in 2008 Despite Recession

Green Car Congress

World production of fossil fuels—oil, coal, and natural gas—increased 2.9% million tons of oil equivalent (Mtoe) per day, according to a Worldwatch Institute analysis. Energy prices reflected this shift: oil peaked at $144 per barrel in July, then fell to $34 per barrel in December. Oil production reached 10.7

2008 150