France
GravitHy
Feasibility study
Category
Production
Technology
Other electrolysis
Developer
—
Capacity
700 MW
Production
121,277.333 t/yr
Baseline source
IEA Hydrogen Production Projects Database, June 2026
France
Category
Production
Technology
Other electrolysis
Developer
—
Capacity
700 MW
Production
121,277.333 t/yr
Baseline source
IEA Hydrogen Production Projects Database, June 2026