The Baltic Local Agenda 21 Forum (BLA21F) is a network of experts from local authorities, NGOs and various other organisations around the Baltic Sea who share a dedication to sustainable development. It has been established to implement the Rio Process at the local and regional level and thus to strengthen and support Local Agenda 21 processes in all countries in the Baltic Sea Region.

BLA21F is not a short term project but continuous action to encourage the local level to carry out sustainable development and to find out means to protect the Baltic Sea. BLA21F aims at creating an active co-operation network to put the Rio Process into practice.