The 18th edition of the EnerGaïa Forum, held in Montpellier on December 11-12, 2024, attracted nearly 22,000 participants, marking a 32% increase in attendance. The event, supported by the Occitanie Region, showcases leading environmental solutions for energy transition-focused territories, cities, and industries. The increase in exhibitors over the past three years reflects the dynamic nature of energy transition players.