“An Open Letter to Climate Strikers: Put Down the Signs, Join the Conversation,” Iowa City Press Citizen, November 1, 2019
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“Good News and Bad News from Fracking,” Iowa City Press Citizen, September 8, 2016
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“Investigating Our Role in the Anthropocene,” Iowa City Press Citizen, February 28, 2015
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“Offshore at 60: The Blue Water Breakthrough,” Offshore, October 17, 2014
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“Sound-Bite History Reconsidered,” Public History Commons, January 27, 2014
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“Shifting Sands: The 1973 Oil Shock and the Expansion of Non-OPEC Supply,” H-Energy Forum on the 1973 Oil Shock, January 21, 2014
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“Should the U.S. Expand Offshore Drilling? Yes, The Risks Are Overstated, The Benefits Are Understated,” Wall Street Journal, April 12, 2013
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“Our Thirst for Oil: A Deeper Dive,” Wall Street Journal, October 18, 2010
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“Myths from the Right about the Disaster in the Gulf,” History News Network, Week of June 28, 2010
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“The Ties that Bind MMS and Big Oil,” Politico.com op-ed, June 9, 2010
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“The Problem with Human Error,” New York Times Room for Debate Blog, “Rules, Revolving Doors, and the Oil Industry, May 5, 2010
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Image: Bronze-carved allegory symbolizing the transformation of matter into energy on the Art-Deco American Radiator Building, 40 West 40th Street, Manhattan, New York City