The RCE Graz-Styria is an official climate alliance company and thus supports climate protection measures. The Climate Alliance is the largest municipal climate protection network in Europe. Municipalities, schools, and businesses form a partnership with indigenous organisations in the Amazon. The Climate Alliance was founded in 1990 in Frankfurt am Main between representatives of twelve municipalities (from Austria, Germany, Switzerland), delegates of six indigenous organisations and representatives of 15 other organisations (universities, NGOs, etc.). Parallel to the establishment of the European Secretariat of the Climate Alliance in Frankfurt am Main, coordination offices were established in several countries at regional and national level. By now, the Climate Alliance is active in 18 European countries.