Renewable energy advocates push for cleaner alternatives as tech giants' demand for AI data centre power drives a gas plant resurgence in the US
A tension is emerging between artificial intelligence infrastructure investment and clean energy commitments, as the scale and speed of data centre power demand from major technology companies is outpacing the construction of new wind and solar capacity. The core problem is that AI data centres, some of which consume more energy than a mid-size city, require guaranteed baseload power around the clock. Wind and solar generation is intermittent, and grid-scale battery storage cannot yet bridge the gap at the speed these projects require. The result is pressure to commission gas-fired generation to meet demand, a trend that clean energy advocates are actively contesting. In Colorado, clean energy supporters persuaded state regulators to order Xcel Energy, described as the state's largest electric utility, to create a programme allowing large power users to build their own clean energy projects connected to the grid. This represents an emerging regulatory model that could spread: requiring hyperscale data centre operators to fund dedicated clean generation rather than drawing on fossil-fuel-backed grid capacity. The tension directly affects the regulatory environment for energy infrastructure projects in both the US and, by extension, the EU and UK, where similar pressures are building as data centre investment accelerates. No specific deals, named advisers, or UK regulatory decisions are identified in the available source material.
Why this matters
The conflict between AI infrastructure power demand and clean energy policy creates an active regulatory and transactional workload across energy, planning, and technology law. For lawyers advising data centre operators, the Colorado model raises the prospect of regulators imposing clean energy obligations as a condition of grid connection, which transforms what was a straightforward infrastructure procurement into a complex project finance and regulatory compliance exercise. In the UK and EU, where grid connection bottlenecks are already acute, similar dynamics are likely to produce policy interventions by Ofgem or the European Commission, generating regulatory advice mandates and potentially contentious planning challenges. The 'why now' driver is the pace of AI investment: hyperscalers are committing capital at a speed that outstrips regulatory frameworks designed for a slower energy transition.
On the Ground
A trainee working on a data centre energy supply project would assist with grid connection agreement analysis, summarising key terms and obligations, and coordinate regulatory filing documentation required by the energy regulator. Reviewing the conditions attached to any planning permission or operating licence for the generating asset would also fall to the trainee team.
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