Published and written by journalists, Renewable Energy Magazine offers news and information on clean energy and energy efficiency worldwide. Topics covered include all renewable technologies –wind, solar (photovoltaics, thermal, solar thermal electric), bioenergy, geothermal, small hydro and ocean and tidal energies– , as well as energy saving and sustainable mobility. Interviews and opinion items are also regular features. Renewable Energy Magazine and its sister publication in Spanish, Energías Renovables (www.energias-renovables.com) have been, since 2000, "at the forefront of clean energy journalism" and today attract more than 200,000 unique visitors each month.