Finding the right form of debate regarding Israeli policies will remain a challenge in Germany. Even with every conceivable and warranted criticism, the danger always arises that it will be exploited by those who consciously or unconsciously present anti-Semitism in a new guise.

Personal life
Gabriel was married to Munise Demirel with whom he has a daughter but the couple divorced. On 15 December 1999 after the resignation of Gerhard Glogowski who had succeeded Gerhard Schröder in office Gabriel became Minister-President of Lower Saxony and served until 4 March 2003. From 2005 to 2009 he was the Federal Minister for the Environment Nature Conservation and Nuclear Safety in the first cabinet of Angela Merkel (CDU).