Winfried Kretschmann
In 1979/80 he was a co-founder of the Green Party in Baden-Württemberg. He was leader of the Green Party in Baden-Württemberg from 1983 to 1984 and 2002 to 2011. In 2011 he became ninth Minister-President of Baden-Württemberg. He was President of the Bundesrat from 2012 to 2013.