U.S. Trade Representative, Jamieson Greer, has stated that the World Trade Organization (WTO) cannot address the core challenges of the global trading system, including structural imbalances, currency issues, and large export-driven surplus by other countries. Greer also revealed that the US had proposed reforms to address these issues, but countries including Brazil and Turkey rejected these proposals. The WTO's e-commerce moratorium on digital transmission duties has expired after 28 years and is expected to resume talks to extend it in Geneva.