Claude Allègre

Claude Allègre (; 31 March 1937 – 4 January 2025) was a French politician and scientist. His work in the field of isotope geochemistry was recognised with the award of many senior medals, including the Crafoord Prize for geosciences in 1986 and the William Bowie Medal of the American Geophysical Union in 1995. His political service included a three-year term as Minister of Education in France, from 1997 to 2000. Provided by Wikipedia