Malilangwe Trust seeks license for 2MW solar plant at Chiredzi conservancy

China's underwater data centers offer a new digital path for the Global South

China has launched the world's first fully operational commercial underwater AI data center in Shanghai, representing a significant technological breakthrough. This facility, with a US$226 million investment and nearly 2,000 deep-sea sealed servers, reduces cooling energy consumption by 90% compared to traditional onshore data centers and operates with a Power Usage Effectiveness PUE below 1.15. Powered primarily by an offshore wind farm, it achieves over 95% green energy penetration, saving 61 million kilowatt-hours annually. Unlike Microsoft's earlier Natick project, which was terminated due to high maintenance costs and scalability issues, China's approach integrates systematic industrial support and strategic planning, moving from technical validation to large-scale engineering application. This innovation offers a viable solution for resource-constrained developing economies, particularly in Africa, by leveraging natural heat dissipation, reducing freshwater consumption, and minimizing land occupation. The technology allows for modular, climate-resilient infrastructure, revitalizes idle renewable energy resources, and strengthens data sovereignty. Africa, with its extensive coastline and growing digital economy, stands to benefit significantly from this technology, with potential for cooperation with China in pilot projects, technology transfer, financing, talent development, and industrial standards.