[en] After an opening speech on the issue of energy transition and mineral resources, the contributions of this seminar first addressed French initiatives and policies, and the concerned sectors: scenarios of energy transition in France and associated scenarios (deployment of renewable energies, of electric mobility, and so on), overview of the different industrial sectors concerned by energy transition and economic and technological stakes associated with mineral resources for these sectors, French policies and initiatives regarding mineral resources. The second part addressed needs and stakes: current knowledge about needs in mineral resources associated with energy transition, overview of stakes associated with the offer in raw materials, focus on economic and energetic stakes associated with metals.