L. Daniel Mullaney is a nonresident senior fellow with the Atlantic Council’s Europe Center and GeoEconomics Center. Most recently, he served as assistant US trade representative (AUSTR) for Europe and the Middle East in the Office of the United States Trade Representative (USTR) from 2010 to 2023. He was chief negotiator for comprehensive trade agreements with the European Union (EU) and the United Kingdom, as well as trade lead for the US-EU Trade and Technology Council, and was responsible for developing and implementing US trade policy in Europe, Eurasia, Russia, the Middle East, and North Africa.