Tiff Macklem of the Bank of Canada discusses the major trends and challenges facing the global financial architecture, what’s at stake for Canada, and how to evolve it for the 21st century. 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.