Mejillones Ammonia Energy Secures Approval for $2.5B Green Ammonia Project in Chile
AMMONIA
Mejillones Ammonia Energy has received approval for its $2.5 billion Volta Project, the first industrial-scale green ammonia project to complete Chile’s environmental permitting process. The project will produce 620,000 tons per year in Mejillones, with two phases of 300,000 tons each, starting commercial production in 2029. It will reuse 100% of Mejillones’ wastewater and source additional water from existing desalination facilities.

Jan 20, 2026, 6:06 AM