![A Call For Full Discloser](http://townsquare.media/site/119/files/2011/07/yellowstone-oil-AP110702011302_244x183.jpg?w=980&q=75)
A Call For Full Discloser
Environmental groups are calling for full disclosure from Exxon to determine whether tar sands corrosion played a role in the Yellowstone oil spill. Dirty fuels campaigner at Friends of the Earth, Alex Moore says tar sands oil can corrode pipelines more quickly.
Moore says full discloser is a must in these type of situations.
Moore says Exxon did admit carrying the tar sands oil and government officials are currently looking into it.
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