China tries to centralise cloud computing - Asian Tech Roundup

Plus: The world’s first zero carbon datacentre?

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Most of China’s newest datacentres are in the unpopulated western regions where power is cheap – but latency is holding back adoption

Welcome to Computing's weekly roundup of tech news in Asia. This time we look at China’s datacentre glut, a near-zero-carbon facility and a serious cyberattack in Singapore.

At a time when countries worldwide are rushing to build datacentres to power the AI boom (which might already be slowing), China has an unusual problem: excess capacity.

Driven by the ‘Eastern Data, Western Computing’ strategy startups rushed to build new datacentres, especially in western China where power is cheap. However, that led to high latency for consumers in the more populated eastern regions, and the facilities are now estimated to have a 20-30% demand shortfall. More than 100 projects have been scrapped.

China’s National Development and Reform Commission is now moving to regulate the sector more closely, with the goal of filtering out low-quality facilities. At the same time, the Ministry of Industry and Information Technology is looking to create a new centralised cloud platform that will aggregate spare capacity into a national network.

The lofty goal is held back by technical limitations like the aforementioned latency issue, as well as different architectures that don’t play well together (like Nvidia GPUs and the CUDA stack versus Huawei GPUs and the CANN stack).

At the same time, tech firm Hailanyun has launched a new underwater datacentre off the coast of Shanghai, cooled by seawater and running using 97% renewable energy.

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