Fusion on Earth ... for a change
16 Dec 2011
French High Commissioner for Atomic Energy Catherine Cesarsky, a world-renowned astrophysicist, visited the ITER construction site on 7 December. From left to right: Bernard Salanon, a Euratom adviser; Gabriel Marbach, former director of CEA fusion research (IRFM); Jean Jacquinot, scientific advisor to the High Commissioner; Mrs Cesarsky; Alain B茅coulet, head of IRFM; Emmanuelle Tsitrone, assistant to the High Commissioner; and Alain Gauthier, advisor to the High Commissioner for Solar Energy.
In her long career as an astrophysicist, , the French High Commissioner for Atomic Energy since 2009, has observed millions of fusion furnaces. Fusion in the Universe has been her jurisdiction for the past 40 years, first in Argentina where she was raised and received her initial training, then at Harvard and CalTech, and from 1974 to 1985 as part (and eventually head) of CEA's astrophysics department.
On Wednesday 7 December another kind of fusion鈥攆usion on Earth鈥攚as the subject of Mrs. Cesarsky's visit to the ITER construction site and the CEA-Euratom tokamak Tore Supra.
Observing fusion on Earth does not require the use of a giant telescope like those of the , which Mrs. Cesarsky headed from 1999 to 2007. Fusion on Earth鈥攐r at least the promise of鈥攃an be observed with the naked eye, from a bus window, and the view is almost as impressive ...