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 ReadChina's humanoid robotics sector is experiencing rapid growth, marked by quick IPO approvals for companies like Unitree Robotics and a surge in market share, with Chinese manufacturers capturing 84.7% of worldwide unit shipments in 2025. This expansion is driven by integrated industrial chains, state policies, and venture capital, moving embodied intelligence from research labs to commercial production. This industrial shift presents both risks and opportunities for African and Global South nations, impacting labor structures and global manufacturing. While mass-produced humanoid robots, priced between US$20,000 and US$30,000, pose a threat to Africa's labor-intensive manufacturing sectors by offering round-the-clock operation without recurring costs, a complete workforce replacement is expected to be gradual due to high upfront costs and maintenance. Africa's low automation penetration could be an advantage, allowing it to adopt cutting-edge robotic technology to address challenges in agriculture, healthcare, and logistics, similar to its leapfrogging in mobile telecommunications and mobile money. Pilot projects are already underway across the continent, such as autonomous warehouse robots in South Africa and robotic parcel networks. To manage risks and maximize benefits, African nations can leverage platforms like the Belt and Road Initiative and the expanded BRICS framework for technology transfer and collaboration. Prioritized sectors for robotics adoption include agricul
Must ReadAMH is an independent media house in Zimbabwe, free from political ties or outside influence. It publishes four newspapers: The Zimbabwe Independent, a business weekly; The Standard, a weekly; and Southern and NewsDay, which are daily newspapers. Each publication also has an online edition. The company provides contact information for digital marketing, online advertising, and web development. Recent articles cover topics such as gold re-emerging as a core reserve asset, China's underwater data centers, and the implications for the Global South. Other news includes a former Hwedza RDC CEO being awarded US$15,000 for malicious prosecution, predictions that Africa could become the world's largest outsourcing hub, and a glimpse into the Zimbabwe Industrial Hemp Trust. The media house also reports on local issues like the government extending the winter wheat planting deadline, 2026 March rains reviving some Zimbabwean crop conditions, and ongoing questions surrounding the CAB 3 process. Additionally, Afreximbank has named Olowononi as its Southern Africa chief, Highlanders donated 50 bins to Bulawayo, and Hardrock FC signed Mavuso and Khumalo. The company also covers political tensions leading to violent attacks and forced evictions, the stability of VFEX, and Zanu PF's potential move towards a referendum. Sports news includes BT's return and Ngarava's recovery for the Chevrons, while a truck driver linked to US$1.2 million in dagga has been remanded in custody. Finally, the imp
Afreximbank has named Olowononi as its new Southern Africa chief. This appointment is part of broader regional news, which also includes predictions that Africa could become the world's largest outsourcing hub, and local Zimbabwean developments such as the government's extension of the winter wheat planting deadline and the impact of March rains on crop conditions. Other topics in the news include discussions around Zimbabwe's constitutional processes, political tensions, and the role of AI in the country's economic future.
Must ReadJW Oliver has predicted that Africa has the potential to become the world's largest outsourcing hub. This forecast suggests a significant shift in global outsourcing trends, positioning the African continent as a major player in the international market for outsourced services.