Government Energy Summit

BERLIN - JULY 03: (L-R) Utz Claassen, CEO of EnBW Energy AG, Wulf Bernotat, CEO of E.ON AG, German Chancellor Angela Merkel, Harry Roels, CEO of RWE AG, Dieter Zetsche, CEO of DaimlerChrysler AG and Klaus Rauscher of Vattenfall Europe AG attend the third energy summit at the Chancellery on July 3, 2007 in Berlin, Germany. German Chancellor Merkel has invited the leading figures from German utilities, environmental groups and the government to discuss energy efficiency and energy policy in order to stop and reduce the energies' price climb and invest more in solar energy in Germany. (Photo by Andreas Rentz/Getty Images)