Now that we have all returned from the summer holiday, 16 September is not far away. For most people, it is simply the closing date for an Ofgem consultation. For UK data-centre developers, investors and landowners, it may mark a more consequential shift: a grid connection can no longer be treated as a low-cost option on future capacity. Ofgem is consulting on proposals designed to remove speculative data-centre projects from the demand-connections queue. The proposal include

For two decades, British and European energy policy has evaluated generation economics using static Levelised Cost of Electricity (LCOE) metrics. That framework is breaking down. By measuring plant-gate generation under benign, normalized assumptions, traditional models omit the massive system integration costs of intermittent renewables and the severe tail-risk volatility of imported gas. For high-intensity energy users—hyperscale data centres, port logistics hubs, and energ

Data centre development was straightforward: secure land, obtain planning consent, appoint a connection adviser, procure a grid connection, and contract for power. At 20MW, that model can still work. At 200MW, 500MW or beyond, it becomes dangerously incomplete. The issue facing UK data-centre investors is not simply that grid connections take too long. It is that many projects are still being developed as real-estate schemes with a utility connection attached, when their powe