This document discusses cooperation between the WTO, IMF, and World Bank over the past 10 years to fulfill their mandate for greater policy coherence from the 1994 Marrakesh Declaration. It finds that the institutions have built closer links than under GATT, coordinating on rule-making, technical assistance, economic analysis, and other areas. However, policy coherence ultimately depends on coordination at the national level. The document examines continuing areas for cooperation like trade and finance, capital account liberalization, and aid for trade. It argues the mandate remains relevant given interdependence, but coherence requires ongoing cooperation as architectures evolve.