Imprint Publisher Federal Ministry for Economic Affairs and Energy Federal Ministry of the Interior Federal Ministry of Transport and Digital Infrastructure Design and production PRpetuum GmbH, München Status August 2014 This brochure is published as part of the public relations work of the Federal Ministry for Economic Affairs and Energy. It is distributed free of charge and is not intended for sale. The distribution of this brochure at campaign events or at information stands run by political parties is prohibited, and political partyrelated information or advertising shall not be inserted in, printed on, or affixed to this publication.