SUBSPORT, the Substitution Support Portal, was launched in July 2010. General information about the three-year project is now online and will be completed by the stepwise publication of results. The internet portal will offer comprehensive information, tools and case studies in the range of substitution of hazardous chemicals in products and processes. In the first project period, all results will exclusively be available in English. The German, French and Spanish translations will be published in 2012.