Landmark Green Hydrogen Investment in South America
British green hydrogen company Atome has secured a $420 million debt package to finance construction of a $650 million low-carbon fertilizer plant in Paraguay. The facility will produce approximately 260,000 metric tons of ammonia-based fertilizer per year using green hydrogen derived from the country's abundant hydroelectric power.
The project represents one of the largest green hydrogen investments in South America and one of the first industrial-scale green hydrogen fertilizer plants outside the European Union. The European Investment Bank participated in the financing, signaling institutional confidence in the viability of green hydrogen for industrial applications in developing economies.
Paraguay's Hydroelectric Advantage
Paraguay's selection as the plant's location is strategic. The country generates virtually all of its electricity from hydroelectric dams, most notably the massive Itaipu facility shared with Brazil and the Yacyreta dam shared with Argentina. This gives Paraguay some of the cheapest and cleanest electricity in the world, a critical factor for green hydrogen production where electricity costs typically account for the majority of operational expenses.
The electrolysis process that splits water into hydrogen and oxygen is energy-intensive, and the economic case for green hydrogen depends heavily on access to affordable renewable electricity. Paraguay's surplus hydroelectric capacity makes it an ideal location for energy-intensive industrial processes that would be prohibitively expensive in regions dependent on fossil fuel-generated electricity.
The produced green hydrogen will be used as a feedstock for ammonia synthesis, which in turn serves as the basis for nitrogen fertilizers. This process replaces the conventional method of producing ammonia from natural gas through steam methane reforming, which is one of the most carbon-intensive industrial processes globally, accounting for roughly 1.8 percent of global carbon dioxide emissions.
