Reiner Braun is Executive Director of the International Peace Bureau, a Peace Nobel Price winner as organization, and one of the main speakers of the peace movement in German. He lead the German chapter of The International Association of Lawyers against Nuclear Arms (IALANA), the Vereinigung Deutscher Wissenschaftler (VDW) — the German Pugwash group, Scientists for Peace and Sustainability and the International Network of Engineers and Scientists for Global Responsibility (INES). In 1982 he begun working in the office of the "Krefelder Appeal" against new nuclear weapons in Europe. Reiner Braun is a speaker on the subjects of NATO, militarization of Europe, military spending, responsibility of scientists. He is author of several books, including "Einstein and Peace" and a biography of the Peace Nobel Laureate Joseph Rotblat. He studied German Literature, History and Journalism.