Seven-Year Grid Waits Upend AI Expansion

Grid connection waits of up to 13 years have stalled more than 75 European data centre projects worth $130 billion

25 Jun 2026

Europe's plans to expand data centre capacity are colliding with a growing infrastructure constraint. Grid connection queues across Frankfurt, London, Amsterdam, Paris and Dublin now stretch from seven to 13 years, delaying more than 75 projects collectively valued at $130 billion during the first half of 2026. The bottleneck is increasingly influencing where hyperscale cloud providers choose to invest.

Among the companies facing those constraints is Amazon Web Services. Pamela MacDougall, AWS head of energy markets for Europe, the Middle East and Africa, said the company aims to expand within two years, yet grid connections in parts of Europe can take as long as seven years. Those delays, she said, are challenging the company's growth ambitions across the region.

As a result, investment is shifting. With development pipelines slowing in established markets, hyperscalers are directing more capital toward secondary hubs including Spain, Greece and Poland, where shorter connection queues and expanding renewable energy capacity are making new projects more viable. The trend suggests Europe's traditional data centre centres are beginning to face stronger competition from emerging locations.

Regulators are also responding. Ireland's Large Energy Action Plan, which took effect in January 2026, requires new data centres to finance their own power generation and storage instead of relying primarily on the national grid. EirGrid and developer Pure DC are working within that framework as operators evaluate how self supply requirements could reshape project costs and investment decisions.

For businesses dependent on cloud computing and artificial intelligence infrastructure, prolonged grid delays could slow capacity expansion, raise operating costs and extend deployment timelines. At the same time, the shift toward emerging markets may redraw Europe's digital infrastructure landscape as developers seek regions with available power and faster connections. The outcome could influence investment decisions across the sector in the years ahead.