Processes and Production Methods (PPMs) in WTO Law

Despite a decades-long debate, starting with the ''Tuna-Dolphin'' disputes of the 1990s, questions on the status of national regulatory measures linked to processes and production methods in WTO law have yet remained unsolved. Likewise, labelling requirements relating to unincorporated aspects of a product''s life cycle remain strongly contested. These ongoing disputes at the WTO as well as global...