Stop Dirty Fuels:
Stop Dirty Fuels : Tar Sands : Liquid Coal : Oil Shale
photo: Dan Lashof, NRDC Shell Mahogany site in Western Colorado, where Shell conducts oil shale research projects. This picture is representative of an insitu condensation experiment.
Oil shale is a sedimentary rock found in vast quantities in the Green River Formation, which lies beneath portions of Colorado, Utah and Wyoming -- some of the most important wildlife habitat in the country. When heated to extreme temperatures, oil shale can be converted into liquid petroleum, which can be further refined into transportation fuel.
Oil shale development would further deplete already scarce water resources in the West, threaten wildlife habitat and increase air pollution, and the conversion process could also generate toxic waste. Western communities, already feeling the impacts of polluting oil and gas production, would face even more risks.
Despite the fact that commercial oil shale technology is largely untested, the amount of potential oil in the Green River Formation makes it an attractive proposition for many oil companies, who are pushing federal agencies to open publicly-owned wildlands to industrial energy development.
More about Dirty Fuels from
NRDC's staff blog
- Three facts you should know about the Keystone XL tar sands pipeline and exports
- posted by Anthony Swift, 3/2/15
- When he vetoed legislation meant to force approval of the proposed Keystone XL tar sands pipeline last ...
- Keystone XL Tar Sands Pipeline Veto - Right Decision at the Right Time
- posted by Susan Casey-Lefkowitz, 2/24/15
- Today President Obama vetoed a bill that would have approved the Keystone XL tar sands pipeline. The ...
- Unregulated oil by rail versus Keystone XL: A false choice
- posted by Anthony Swift, 2/18/15
- A column of fire lighting the sky. Oil spilling into a nearby river. If the horrifying images of this ...
- EPA comments show Keystone XL tar sands pipeline fails the President's climate test
- posted by Anthony Swift, 2/3/15
- The Environmental Protection Agency (EPA) drove what may prove to be the final nail in the coffin for ...
- As the Senate votes to interfere with the Administration's review, EPA set to comment on KXL pipeline's impact
- posted by Liz Barratt-Brown, 1/29/15
- The Senate is expected to vote today to by-pass the Administration's ongoing review of whether the Keystone ...