StateImpact: Critics Charge Keystone XL At Higher Risk of Leaking
The southern portion of the Keystone XL pipeline, also known as Keystone Gulf, is starting to come together. As TransCanada tries to put the puzzle together, it’s dealing with critics who say the Canadian Tar Sands oil in the pipeline would cause more corrosion than regular oil. The company and some experts say that simply isn’t true. In the second part of its four part series, StateImpact Oklahoma sorts out the claims.