December 12, 2015
The Global Geothermal Alliance (GGA), launched on the sidelines of the UN climate talks in Le Bourget, with the aim of facilitating a sixfold increase in geothermal electricity production and a tripling geothermal-derived heating by 2030. At present, geothermal is growing modestly, at three to four percent per year, providing 12 gigawatts of electricity annually. […]