This paper explores how AI is transforming energy security on both sides of the Atlantic, optimizing legacy and renewable energy systems, enhancing grid resilience, and supporting decarbonization efforts. It emphasizes the importance of U.S.-EU cooperation in leveraging AI for a sustainable, secure energy future.

With the proliferation of communication and network technology, data centers have become increasingly more important to maintain low latency and increase the pace of online services. This growth is driven by expanding needs for data processing, storage, and digital communication, which will naturally lead to higher energy consumption. Without sufficient investment in data centers and promotion of efficient energy use, generative AI is unlikely to realize its full potential. It is estimated that AI could unlock between 2.6 and 4.4 trillion dollars throughout the global economy if data center electricity demand is met. As a result, energy efficiency has become the primary concern for operators, surpassing even security.