Energy giant TotalEnergies is pressing ahead with a $16 billion green hydrogen and ammonia mega-project in southern Chile.
Its aim is to bolster global decarbonisation efforts and reinforce Chile’s position in the clean energy race.
Run by local subsidiary TEC H2 MAG, the proposed facility includes a vast wind farm, seven green hydrogen electrolysers, a desalination plant, an ammonia production centre and maritime infrastructure for international shipping.
The project is expected to begin operations by 2030, pending environmental approval.
The plans mark a major step towards large-scale green hydrogen deployment in Latin America.
Hydrogen produced using renewable electricity is a key component of global climate strategies, especially for decarbonising heavy industry, shipping and fertilisers. The ammonia plant alone will produce up to 10,800 metric tonnes per day, enabling clean fuel and fertiliser exports to global markets.
Chile, rich in renewable energy resources, has long been considered a frontrunner in the global green hydrogen race.
But delays in permitting and infrastructure have slowed progress.
As the regulatory filing shows, the environmental permitting process for the TotalEnergies project is expected to take two years, with construction scheduled for 2027.
While the project reflects strong industry confidence in Chile’s hydrogen potential, it also highlights a need for quicker regulatory processes.
Still, the energy giant says this massive investment is expected to act as a catalyst for regional green energy infrastructure and global emissions reduction.
