The European Union has introduced a new system to classify the environmental sustainability of data centers that operate artificial intelligence technologies. This move aims to balance the rapid expansion of AI with the EU's commitment to reducing emissions and achieving climate neutrality by 2050. The system, which will be implemented from August 2027, requires large data centers to display a card graded from "A" to "G", similar to energy efficiency labels used for household appliances.
The new system is considered the most comprehensive of its kind globally, as it not only measures the amount of electricity consumed by data centers but also requires information on water usage, environmental impact, and the use of clean energy sources. The card will assess factors such as electricity and water efficiency, the proportion of clean energy used, and the amount of heat reused. This will provide governments and local communities with a broader understanding of the environmental costs of growing digital infrastructure.
The European Commission announced that the new rules will enter into force in August 2027 and will require large data centers to display the sustainability card. The commission acknowledged that compliance with existing energy efficiency regulations is low, with only 36% of data centers in the EU providing the required data. Therefore, the implementation of the system will initially require improving disclosure levels and ensuring the accuracy of the numbers used to classify facilities.
The European Commission plans to take a second, more stringent step in spring 2027 by introducing minimum performance and sustainability standards for new or extensively renovated data centers. This move aims to prevent the expansion of energy- and water-intensive facilities without considering climate goals and energy security. The commission emphasized that the EU wants to pursue AI development without compromising its climate agenda or energy security.
The plans have faced opposition from data center operators and technology companies, who argue that the new requirements may harm investments. The European Data Center Association has warned that the requirements may prioritize climate goals over AI development. Meanwhile, some regions have seen protests against the construction of large data centers due to their high electricity and water consumption.
The EU's new system aims to provide transparency and incentives for companies to make their facilities more sustainable. The commission believes that data centers are a crucial part of the digital economy, but they also represent a significant consumer of energy, requiring growth to be managed sustainably. The EU wants AI, data centers, and new investments, but with increasing environmental requirements for companies.
The European Commission has left some decisions, such as requiring data centers to produce or provide clean energy, to national governments. Some countries, like Spain, are already exploring measures to require facilities to provide a share of their renewable energy needs. This approach reflects differing policies within the EU, despite agreement on the need to limit the environmental impact of the AI sector.
Key points
- The EU's new system will require large data centers to display a sustainability card graded from "A" to "G".
- The system aims to provide transparency and incentives for companies to make their facilities more sustainable.
- The EU plans to introduce minimum performance and sustainability standards for new or extensively renovated data centers in spring 2027.
