Argentina’s Patagonia region is emerging as a potential hub for large-scale AI data centers, with OpenAI, Amazon and Google exploring projects there, according to Tom’s Hardware. The region’s year-round cold climate could reduce cooling costs, while hydropower, wind, shale gas and emerging solar capacity offer multiple energy sources. OpenAI has reportedly confirmed a $25 billion plan for a 500-megawatt clean-energy data center, while Poland’s Green Capital plans to invest $3 billion in a 300-megawatt facility and U.S. company FlexDomes has outlined a 120-megawatt first phase. Pampa Energia separately plans a data center beside its Loma de la Lata power plant in Neuquen province, with potential demand of up to 500 megawatts, an initial 20- to 40-megawatt pilot and about $900 million in related power infrastructure. Patagonia’s 17,300 glaciers and energy advantages are offset by sparse fiber-optic coverage, grid deficiencies, possible indigenous-community objections and uncertainty around Argentina’s next presidential election. The region also faces competition from neighboring South American countries where Amazon and Google have already made large-scale deployments.