Geothermische verenigingen ‘European Renewable Energy Council (EREC)’ (in EN) EREC works on a series of international projects and organises regular conferences, workshops and events. In addition, EREC also produces, position papers, press releases and publications on renewable energy related topics (Documents section of the website). DEME en BRGM over geothermie (in EN) Provides information about direct use of geothermal energy, concerning both heating networks using hot water nappe ressources and geothermal heat pumps Zwitserse vereniging voor geothermie (in DE,FR,IT) Duitse vereniging voor geothermie (in DE) Nederlandse vereniging voor geothermie APFG, association française des professionnel de la géothermie International Energy agency (in EN) Provides a framework for wide-ranging international cooperation in geothermal R&D covering: Environmental Impacts, Enhanced Geothermal Systems, Deep Geothermal Resources, Advanced Geothermal Drilling Techniques and Direct Use European Geothermal Energy Council (EGEC) (in EN) International association promoting the use of geothermal energy by encouraging R&D in the field of geothermal utilization of the existing resources in Europe and exercising appropriate actions among European institutions to compete with conventional energy systems. Geothermal Energy Association (GEA) (in EN) Canadian geothermal energy association (in EN) Hungarian Geothermal Association (in HU, EN) Icelandic geothermal association (in IS, EN) Italian geothermal association (in IT) New Zealand Geothermal Association (in EN) Polish geothermal association (in PL) U.S. Department of Energy (Geothermal Technologies Program) (in EN) Source of information about enhanced geothermal systems (EGS) technologies and other geothermal technologies and applications: publications, software, and Web sites for the geothermal community  Liga van aardwarmte in Duitsland