A geological reservoir is a porous underground formation capable of storing fluids. Understand its key role in energy and the climate transition

Enhanced geothermal energy (EGS) makes it possible to harness the Earth's heat anywhere, without a natural reservoir. An overview of its principles, potential, and concrete projects.

A geothermal brine can simultaneously produce energy and supply critical minerals. A dual-value model for the energy transition.

Discover the fascinating history of geothermal energy, from Antiquity to today. How could this ancestral energy source transform our energy future?

Discover how geothermal energy is used in heating, agriculture, industry, and electricity, with concrete examples from around the world.