EU Proposes Energy and Water Labels as AI Drives Data Centre Expansion

• 𝘛𝘩𝘦 𝘌𝘶𝘳𝘰𝘱𝘦𝘢𝘯 𝘊𝘰𝘮𝘮𝘪𝘴𝘴𝘪𝘰𝘯 𝘩𝘢𝘴 𝘱𝘳𝘰𝘱𝘰𝘴𝘦𝘥 𝘦𝘯𝘦𝘳𝘨𝘺 𝘢𝘯𝘥 𝘸𝘢𝘵𝘦𝘳 𝘦𝘧𝘧𝘪𝘤𝘪𝘦𝘯𝘤𝘺 𝘥𝘪𝘴𝘤𝘭𝘰𝘴𝘶𝘳𝘦𝘴 𝘧𝘰𝘳 𝘥𝘢𝘵𝘢 𝘤𝘦𝘯𝘵𝘦𝘳𝘴 𝘢𝘣𝘰𝘷𝘦 500 𝘬𝘞. • 𝘌𝘶𝘳𝘰𝘱𝘦 𝘢𝘪𝘮𝘴 𝘵𝘰 𝘵𝘳𝘪𝘱𝘭𝘦 𝘪𝘵𝘴 𝘥𝘢𝘵𝘢 𝘤𝘦𝘯𝘵𝘦𝘳 𝘤𝘢𝘱𝘢𝘤𝘪𝘵𝘺 𝘸𝘪𝘵𝘩𝘪𝘯 𝘴𝘦𝘷𝘦𝘯 𝘺𝘦𝘢𝘳𝘴 𝘵𝘰 𝘴𝘶𝘱𝘱𝘰𝘳𝘵 𝘦𝘹𝘱𝘢𝘯𝘥𝘪𝘯𝘨 𝘈𝘐 𝘪𝘯𝘧𝘳𝘢𝘴𝘵𝘳𝘶𝘤𝘵𝘶𝘳𝘦. • 𝘌𝘜 𝘥𝘢𝘵𝘢 𝘤𝘦𝘯𝘵𝘦𝘳 𝘤𝘢𝘱𝘢𝘤𝘪𝘵𝘺 𝘤𝘰𝘶𝘭𝘥 𝘳𝘦𝘢𝘤𝘩 28 𝘎𝘞 𝘣𝘺 2030, 𝘶𝘱 𝘧𝘳𝘰𝘮 12 𝘎𝘞 𝘭𝘢𝘴𝘵 𝘺𝘦𝘢𝘳. • 𝘋𝘢𝘵𝘢 𝘤𝘦𝘯𝘵𝘦𝘳𝘴 𝘤𝘶𝘳𝘳𝘦𝘯𝘵𝘭𝘺 𝘢𝘤𝘤𝘰𝘶𝘯𝘵 𝘧𝘰𝘳 𝘢𝘳𝘰𝘶𝘯𝘥 2.5% 𝘰𝘧 𝘵𝘩𝘦 𝘌𝘶𝘳𝘰𝘱𝘦𝘢𝘯 𝘜𝘯𝘪𝘰𝘯’𝘴 𝘦𝘭𝘦𝘤𝘵𝘳𝘪𝘤𝘪𝘵𝘺 𝘤𝘰𝘯𝘴𝘶𝘮𝘱𝘵𝘪𝘰𝘯. • 𝘛𝘩𝘦 𝘱𝘳𝘰𝘱𝘰𝘴𝘦𝘥 𝘭𝘢𝘣𝘦𝘭𝘴 𝘤𝘰𝘶𝘭𝘥 𝘦𝘷𝘦𝘯𝘵𝘶𝘢𝘭𝘭𝘺 𝘴𝘶𝘱𝘱𝘰𝘳𝘵 𝘮𝘢𝘯𝘥𝘢𝘵𝘰𝘳𝘺 𝘴𝘵𝘢𝘯𝘥𝘢𝘳𝘥𝘴 𝘧𝘰𝘳 𝘦𝘯𝘦𝘳𝘨𝘺 𝘢𝘯𝘥 𝘸𝘢𝘵𝘦𝘳 𝘦𝘧𝘧𝘪𝘤𝘪𝘦𝘯𝘤𝘺.

The European Commission has proposed new disclosure rules for data centers as Europe prepares for rapid growth in computing capacity driven by artificial intelligence. Under the proposed framework, operators of facilities with at least 500 kW of capacity would report energy and water efficiency information through a common EU rating and labeling system.

The initiative comes as the European Union seeks to triple data center capacity over the next seven years to support AI development and strengthen digital infrastructure. EU data center capacity is projected to reach 28 GW by 2030, more than twice the 12 GW recorded last year. Data centers already account for around 2.5% of EU electricity consumption, making resource efficiency increasingly important as demand grows.

The proposed framework would not cap energy or water consumption or require operators to disclose their total electricity use. Instead, it would create comparable efficiency metrics, including information on water consumption relative to local water stress. Operators could also disclose whether their facilities provide grid-support services or reuse waste heat.

These measures could give policymakers, investors, and local communities greater visibility into the environmental pressures associated with expanding digital infrastructure. They could also provide operators with benchmarks for improving efficiency and managing resource risks.

The proposal may eventually have implications beyond transparency, as the EU is already developing mandatory minimum standards for data center energy and water efficiency. For businesses expanding AI workloads or digital infrastructure, this makes resource performance increasingly relevant to operational planning and climate strategies.

Cognitud can help businesses assess the energy and water impacts of their digital operations, identify efficiency opportunities, evaluate resource risks, and develop practical strategies that align AI expansion with broader sustainability and decarbonization goals.