As the one-year mark of the Russian invasion of Ukraine approaches, U.S. Deputy Treasury Secretary Wally Adeyemo discusses the U.S. coalition’s sanctions strategy, its effectiveness, and the challenges that remain. The C. Peter McColough Series on International Economics brings the world’s foremost economic policymakers and scholars to address members on current topics in international economics and U.S. monetary policy. This meeting series is presented by the Maurice R. Greenberg Center for Geoeconomic Studies.