2004 Pronk was nominated as the first Special Representative of the United Nations in Sudan serving 1 July 2004 until 10 December 2006. Pronk retired from active politics at 66 and became active in the public sector as a non-profit director and served on several state commissions and councils on behalf of the government. Following his retirement Pronk continued to be active as an advocate and activist for Human rights, the Anti-war movement, Social justice and for more European integration. Pronk is known for his abilities as a skillful negotiator and effective debater and continues to comment on political affairs as of . He holds the distinction of as the second longest-serving cabinet member since 1850 with 17 years, 114 days. Early life Jan Pronk was born in Scheveningen in the Netherlands on March 16, 1940. He is the son of Johannes Pieter Pronk Sr. (1909–2005) and Elisabeth Hendrika van Geel, who were both school teachers at the Protestant elementary school Koningin Emmaschool in Scheveningen. Jan Pronk attended the Koningin Emmaschool for three years. He attended the Protestant secondary school Zandvliet Lyceum in the Hague, where he graduated the gymnasium in 1958 with a curriculum that focused on exact sciences. Jan Pronk continued to study economics at the Netherlands School of Economics (currently Erasmus University Rotterdam, Erasmus School of Economics) in Rotterdam, graduating in 1964. As a student, he worked as a guide on the Henri Dunant, the Dutch Red Cross's holiday ship for the disabled. He was a member of the Christian-Historical Youth Organisation, the youth organisation of the conservative Protestant Christian Historical Union party and president of the Protestant fraternity S.S.R. In 1965 Pronk became research-assistant of professor Jan Tinbergen, the future Nobel Prize laureate, at the Centre for Development Planning and later he became associate professor at the Dutch Economic Institute. In this period he also became an active member of the social-democratic PvdA, between 1966 and 1971 he was chairman of the Krimpen aan de Lek-branch of the party. He became active in the development cooperation-movement, serving as chairman of the "X-Y"-movement: an alternative Dutch development cooperation fund. Politics Netherlands (1971–1977) In 1971 Pronk was elected to the House of Representatives for the Labour Party. He was shadow minister for development cooperation in the leftwing shadow cabinet of PvdA, D66 and PPR. He served secretary of the committee Mansholt, a committee of these three parties on