Foto de stock - German Minister for the Environment, Nature Conservation and Nuclear Safety Peter Altmaier (R) and Economy Council President Kurt Lauk attend a press conference on the council's report concerning the market and system integration of renewable energy in Berlin, Germany, 01 February 2013. Photo: Maurizio Gambarini | usage worldwide. - Berlin/Berlin/Germany

Imagen: German Minister for the Environment, Nature Conservation and Nuclear Safety Peter Altmaier (R) and Economy Council President Kurt Lauk attend a press conference.

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