Nancy Dugan lives in Altoona, Iowa. Disclosure: Dugan has filed several objections into the Summit Carbon Iowa Utilities Board (since renamed Iowa Utilities Commission) dockets in opposition to the CO2 pipeline. She has neither sought nor received funding for her work. This is an opinion piece.

During a February 7 interview, North Dakota radio host Scott Hennen asked Bruce Rastetter to answer the following question posed by a listener: Can the carbon in CO2 be separated and just store the carbon?

A portion of Rastetter’s answer is transcribed below (emphasis added):