COMMENT


Sustainability and regulation New regulations across Europe are placing additional constraints on design. For example, data centres in Germany must meet strict Power Usage Effectiveness  centres that start or have started operations before 1 July, 2026, must be constructed and operated to achieve a sustained annual average PUE of less than or equal to 1.5 as of 1 July, 2027, and less than or equal  begin operations on or after 1 July, 2026, must achieve a PUE of less than or equal to 1.2. Sites may also need to demonstrate renewable energy usage or heat recovery plans. These requirements are driving innovation in cooling, cabling and power architecture. Operators are also exploring circular models, including the reuse of waste heat to warm nearby buildings or support agricultural facilities.


Working together to reduce risk  The interdependence of systems means that isolated decisions can have unintended consequences. For example, increasing power capacity without adjusting cooling


can lead to overheating and equipment damage. This is why collaborative planning is so important. Involving the right partners early in the process improves  redesigns.


Edge data centres have the potential  intelligence. But that potential can only be realised through careful planning and 


ahead, edge facilities will not only need to support today’s AI demands but also evolve with tomorrow’s innovations.  scalability, and resilience from the start. As AI models grow more complex and  whether infrastructure can adapt without compromise. The most future-ready data centres will be those built not just to operate, but to anticipate.


SEPTEMBER 2025 | ELECTRONICS TODAY 11


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