Joschka Fischer was born on 12 April 1948 in Gerabronn, Baden-Württemberg. From 1985 to 1987, he served as Minister for the Environment and Energy in Hesse. Simultaneously, he was a deputy member of the Bundesrat (Federal Council). In 1987, he became chairman of the Green Party parliamentary group in the Hessian State Parliament, a position he held until 1991. From 1991 to 1994, he was Deputy Minister-President of Hesse and Hessian Minister for the Environment, Energy, and Federal Affairs. From 1994 to 2006, Joschka Fischer was again a member of the German Bundestag (Federal Parliament). Until 1998, he represented the parliamentary group of Alliance 90/The Greens as its spokesperson. From October 27, 1998, to November 22, 2005, Joschka Fischer served as Federal Minister for Foreign Affairs and Vice-Chancellor in the red-green coalition government under Chancellor Schröder.

From 2006 to 2007, he was a visiting professor at the Woodrow Wilson School, Princeton University. During his career as German Foreign Minister, Joschka Fischer was awarded an honorary doctorate from the University of Haifa in 2002. He has also been a recipient of the Leo Baeck Prize since 2005 for his contributions to the Middle East conflict.

Since retiring from politics, he has worked as a consultant and speaker on geopolitical and economic issues.