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Meta to tap space solar power to secure round-the-clock electricity for data centres

Meta will invest in space-based solar power transmission technology to secure night-time electricity for its data centres. It signed a power capacity reservation agreement of up to 1 gigawatt with startup Overview Energy, its first major demand contract. Meta data centres used more than 18,000 gigawatt hours of electricity in 2024. Overview Energy plans to collect solar energy via satellites and send it as near-infrared beams to ground solar plants.