The document announces the fourth global Helsinki Chemicals Forum to be held on May 24-25, 2012 in Helsinki, Finland. The forum is an independent event that brings together international authorities, politicians, industry leaders, NGOs, academics and media to discuss key issues regarding chemicals policy and safety. It will feature debates on topics like communicating chemicals safety to the public, encouraging substitution of chemicals, and minimizing duplication in regulatory systems. The two-day event will include keynote speeches, panels of experts, and a program that addresses innovation, alternative testing methods, and international trade agreements.