sustainable energy resources / important energy dimension / sustainable energy supplies / geothermal urban heating systems / geothermal energy / energy projects / geothermal and other sustainable energy sources / sustainable energy economy / electricity / sustainable energy achievements / food products / sustainable energy / clean-energy economy / energy resource / clean energy / /
Organization
World Bank / United Nations / /
Person
Earth / /
Position
All Official Launch / Secretary General and the President / Secretary General President / President / /