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Amsterdam Area, Netherlands Netherlands

Independent Environmental Services Professional

CleanTech / Environment

Was pupil of basic and secondary schools in Indonesia; Studied physics in University of Utrecht, From 1961 -1986 prof. of astrophysics and space research, University of Utrecht. Was director Utrecht observatory and founding director Utrecht Space Research Laboratory. Past president of Intl. Commitee of Space Research, past president of Intl. Council for Science, past Foreign Secr. Netherlands Acad. of Arts and Sciences. Dr honoris causa Paris and Wroclaw. Married 10-04-1947 with Duotje Rienks. Four children, 7 grandchildren, 10 great-grandchildren. More information at www.cdejager,com