Meghan L. O’Sullivan is the Jeane Kirkpatrick professor of the practice of international affairs and director of the geopolitics of energy project at Harvard University’s Kennedy School of Government. She is also the chair of the North American Group of the Trilateral Commission. 

Dr. O’Sullivan is an award-winning author, and her third book, Windfall: How the New Energy Abundance Upends Global Politics and Strengthens America’s Power, was published by Simon & Schuster in 2017. She has extensive experience in policy formulation and in negotiation, including serving as special assistant to President George W. Bush and deputy national security advisor for Iraq and Afghanistan. 

Dr. O’Sullivan is on the board of Raytheon Technologies; on the board of directors of the Council on Foreign Relations; a member of the board of the Mission Continues, a nonprofit organization to help veterans; a member of the international advisory group for the British law firm, Linklaters; a member of the Aspen Strategy Group; and on the advisory committee for the women’s initiative at the George W. Bush Institute as well as Columbia University’s Center for Global Energy Policy. She is also a senior advisor at Macro Advisory Partners, where she co-heads the energy transition advisory practice; a columnist for Bloomberg Opinion; a consultant to energy companies; and a trustee of the International Crisis Group.

Dr. O’Sullivan was awarded the Defense Department's highest honor for civilians and, three times, the State Department's Superior Honor Award. 

She has a BA from Georgetown University and a masters and doctorate from the University of Oxford.