US Cities Eye AI Data Center Limits as Study Flags Water Risks
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Serenity focuses on floating AI data centers: Samsung Heavy Industries aims for commercial deployment by 2028, with free seawater cooling to solve power and land bottlenecks.
According to Mars Finance, on July 4th, Serenity stated that floating AI data centers and ocean computing already exist, with their core advantage being significant energy savings through natural seawater cooling. This is particularly beneficial for areas with limited land resources, similar to the concept of "orbital computing." Samsung Heavy Industries plans to launch its first commercial floating AI data center, approximately 50MW, in 2028, while Singapore's Keppel is also advancing a similar project, expected to be operational that same year. Serenity also noted that Microsoft previously explored submerged data centers under Project Natick, but this has since been terminated; this is not the same concept as the currently discussed floating data centers. This addresses two major pain points in AI infrastructure: power and cooling. Furthermore, its modular and mobile characteristics are naturally suited to areas with scarce land.
Guangdong: Support Guangzhou, Shenzhen, Foshan, Dongguan and other cities to take the lead in building high-value-added intelligent computing centers.
According to Mars Finance, 11 departments, including the Guangdong Provincial Government Service and Data Management Bureau, recently issued the "Guangdong Provincial Action Plan for Promoting the Digital Transformation of Cities and Building Smart Cities," which mentions optimizing the layout of urban computing networks. Addressing the development needs of megacities and urban clusters, the plan calls for a comprehensive planning of urban computing center systems, constructing a cloud-edge-device collaborative computing network. It also emphasizes accelerating the construction of an all-optical network foundation for cities, creating a high-quality computing capacity network capable of "millisecond-level computation," achieving millisecond interconnection of computing centers, millisecond-level access to computing services, and millisecond-level response to computing applications. The plan supports Guangzhou, Shenzhen, Foshan, and Dongguan in taking the lead in building high-value-added intelligent computing centers, flexibly deploying edge computing nodes to meet the high-bandwidth, low-latency, and high-reliability computing power requirements of scenarios such as low-altitude economy, autonomous driving, and the industrial internet. (Cailian Press)
New York town weighs crypto mining and AI data center ban
One of the first towns in the US to ban Bitcoin mining for 18 months is considering another temporary moratorium extending to data centers and other crypto mining operations.
Pennsylvania Cracks Down on AI Data Centers as Backlash Grows
Gov. Josh Shapiro ordered new restrictions on large data centers aimed at shielding residents from higher electricity costs and giving communities more control over proposed projects.
US infrastructure company MasTec invests another $1.65 billion to strengthen its data center electrical footprint.
Mars Finance reports that US infrastructure engineering and construction company MasTec announced on Tuesday that it will acquire electrical contractor The Superior Group for approximately $1.65 billion to enhance its electrical service capabilities in the rapidly expanding data center infrastructure market. The transaction, conducted in cash and stock, is expected to close in mid-to-late July. (Cailian Press)
Analysis: The AI investment boom is cooling down, and the market is reassessing the sustainability of chip and data center spending.
According to Odaily Odaily, the AI infrastructure investment boom is cooling down, and the market is beginning to reassess the sustainability of chip and data center spending. As investors re-examine whether AI infrastructure investment can be sustained, "AI deals" covering the semiconductor, memory chip, and data center industry chain are showing signs of cooling. Recently, AI-related chip stocks such as Micron Technology (MU) and SanDisk (SNDK) have been under pressure. Samsung Electronics previously reported record second-quarter results, but revenue fell short of market expectations, causing its stock price to drop nearly 7%, dragging down the entire AI chip sector. Market concerns are growing that the current AI boom, driven by GPUs, high-bandwidth memory (HBM), and data center construction, may face repricing as cloud computing giants (Hyperscalers) may slow their investments in AI infrastructure. Meanwhile, South Korean memory chip giant SK Hynix's stock price has fallen about 25% from its all-time high ahead of its US IPO, which is also attracting some funds away from existing chip stocks. Analysts point out that after SpaceX's massive IPO boosted valuations of AI-related assets, investors are reassessing the growth logic for the next phase of the AI market. If the AI investment fervor cools further, some funds may flow back from the AI industry chain to other risky assets, including crypto assets. (CoinDesk)