China's underwater data centers offer a new digital path for the Global South
via NewsDay Zimbabwe15 min read
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.
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This summary was AI-generated from a story originally published by NewsDay Zimbabwe.
Must ReadZimbabwe has commissioned a specialised honey testing laboratory. This initiative aims to enhance the country's export competitiveness in the honey market.
Must ReadZimbabwe has commissioned a specialized honey testing laboratory. This initiative aims to enhance the country's export competitiveness in the honey market.
Zimbabwe is sending its largest-ever delegation to the Education Africa International Marimba & Steelpan Festival, with ten schools and groups participating. The festival, hosted at St Dominic's Catholic School for Girls in Boksburg, South Africa, from July 24-26, will gather over 2,300 young musicians from four African countries. Zimbabwean participants include Chiremba Primary School, Charles Wraith Primary, Eland Oak School, Giamari Zimbabwe Rimbatainment, Hillcrest College, Ifalethu Arts Centre, Tynwald Primary School, Windview Primary School, and Brookside International School. Education Africa founder James Urdang highlighted that the festival is more than a competition; it is a platform for developing talent, building confidence, celebrating cultural diversity, and fostering understanding and friendships through music. The event also serves as a fundraiser for Education Africa's Marimba Programme, which provides music education access to young people.