In Search of Rare Earth Elements: Geosciences in the Energy Transition

Continue the 2025 edition of the Bar des Sciences with the event: “In Search of Rare Earth Elements: Geosciences in the Energy Transition.”

In a rapidly changing world, the energy transition has emerged as a major challenge. However, green technologies rely on raw materials extracted from the ground, raising crucial questions: Do we have enough resources to carry out this energy revolution? How can we make mining more environmentally friendly? Could the circular economy make it possible to close mines?

This Science Bar invites you to explore these questions alongside experts who will share their knowledge and engage with the audience.

Bénédicte Cenki (Geosciences) is an associate professor of geology; she studies the formation of critical metals in the Earth's crust and conducts research on minerals essential to sustainable technologies.

Clément Bonnet (Art-DEV) is an associate professor of economics. His research focuses on the energy transition and the assessment of the factors driving and hindering its progress.

The Bar des Sciences has become one of Montpellier’s premier events for scientific culture, offering a participatory discussion once a month—from January through June—on major scientific and societal issues. Come share your thoughts, join the discussion, and ask the experts your questions!