Already in 2007 – in a multilateral process facilitated by GIZ, the Brazilian Ministry of Health, UNAIDS, UNESCO and UNFPA - six countries (Argentina, Brazil, Chile, Paraguay, Peru and Uruguay) jointly agreed to implement the regional south-south cooperation project called “Harmonisation of Public Policies on Sexual Education and HIV/AIDS Prevention in Schools in the MERCOSUL”. The flyer briefly describes the aims of the joint initiative, the implementation process, and achievements.