International policy
CEA is active internationally in a variety of areas: scientific and technical cooperation, sovereign missions, support for French nuclear industry and European community.
European collaborations
The CEA has positioned itself as a key player in building the European research area through its involvement and recognition in numerous European research initiatives and bodies.
Nuclear energy
To meet both the current and future stakes of the energy transition which is indispensable to fight climate change, the CEA has been leading research on low-carbon power systems combining nuclear and renewable energies.