This sixth and last volume in our publication series features the final results of the International Task Force on Harmonization and Equivalence in Organic Agriculture (ITF). The ITF worked from 2003 to 2008 in search of solutions to trade barriers created by worldwide proliferation of organic standards and technical regulations. This volume summarizes both the work of the ITF and results achieved. Notable in this volume are a Summary Report, which comprehensively reviews the ITF’s work over six years, and two practical Tools, which were developed to improve the efficiency of trade flows through equivalence of organic standards and recognition of organic certification worldwide.