The system of sustainability indicators of FEST in brief: Magic Circles of Sustainability The indicator system For more information: Leitfaden "Indikatoren im Rahmen eine Lokalen Agenda 21" (This text will be available in english soon as "Guidlines - Indicators for a Local Agenda 21") CD-ROM Nachhaltigkeitsbericht (only available in german) Forschungsbericht "Indikatoren zur Lokalen Agenda 21" (only available in german) CD-ROM "LiNK21" (This CD-ROM will be available in english and hebrew by June 2003)