CO2 for oil.

Summit Carbon Solutions, which is building a pipeline to carry CO2 from ethanol plants in the Midwest to storage in North Dakota, says it is now open to supplying CO2 to oil fields, Reuters reports.

A question this story doesn't answer is why Summit Carbon is courting Bakken oil drillers when it already has agreements with 57 ethanol plants to transport their CO2 to storage.

Amena H. Saiyid

Washington D.C. Correspondent