Data Centres Will Spend More Than Oil Supply This Year, and the Grid Cannot Keep Up

Data Centres Will Spend More Than Oil Supply This Year, and the Grid Cannot Keep Up Global data centre investment is set to reach $580 billion in 2025, surpassing the $540 billion being spent on oil supply, while grid spending lags generation by half. Global data centre investment will reach $580 billion in 2025, surpassing the $540 billion being spent on oil supply, according to the IEA's World Energy Outlook. It is a number that would have been unthinkable five years ago. The IEA framed it as a striking indicator of how digitalisation is reshaping energy priorities.³ That matters for gas traders because every new data centre needs baseload power, and in most markets that means natural gas. Montel's Huangluolun Zhou examined how the AI surge is driving rapid, localised growth in data centre demand and what this means for European grids and policy. The load is concentrated, not diffuse, which means local grid constraints bite before national capacity looks tight.² The problem is that infrastructure spending has not kept pace. Investments in electricity generation have surged by nearly 70 percent since 2015, the IEA reported, yet spending on power grids has increased at less than half that rate. The gap creates bottlenecks that no amount of generation capacity can fix if the wires and transformers to deliver it do not exist.³ Researchers are working on the demand side of the equation. OilPrice.com reported on 3D-printed copper cooling plates that could cut data centre cooling energy use by 97 percent. But that technology is experimental, and the current fleet of data centres is growing faster than efficiency gains can offset.⁹ The energy security implications extend well beyond data centres. The IEA warned that the world faces a more complex and fragile energy security landscape than ever before, calling for greater diversification of supplies. One country dominates refining for 19 of 20 key strategic minerals, averaging a 70 percent global market share, a concentration risk that applies to both AI hardware and energy transition technology.³ A wave of LNG projects is reshaping gas markets in parallel, with 300 billion cubic metres of new annual capacity expected by the end of the decade. But the new supply arrives into a market where demand is growing on multiple fronts simultaneously.³ Ukraine's energy infrastructure adds another variable. Russian forces continued attacks on the oil and gas facilities of state-owned Naftogaz, causing "extensive damage" over three days, the company said. Ukraine aims to store 14.6 bcm of gas, or about 34 percent of its underground storage capacity, by the start of winter, with a minimum target of 13.2 bcm reflecting supply concerns under wartime conditions.^7,1 The damage to Ukrainian infrastructure matters for European gas because transit routes and storage capacity affect the continent's winter preparedness. A Dutch think tank warned that Europe's move away from Russian energy has reduced one major vulnerability but risks creating another, as growing reliance on US LNG could expose it to new economic shocks.⁸ Russia's energy ties with China have deepened since the start of the Ukraine conflict, with Moscow and Beijing declaring a "no limits" partnership. China has increased purchases of Russian oil and gas, and the energy relationship was expected to be a key topic during the latest summit.⁴ The American consumer is not insulated either. The Economist drew parallels to the 1970s, noting that petrol price spikes after Middle East turmoil had sparked inflation and angered economically frustrated citizens. The Iran energy shock is reverberating across financial markets in ways that resemble the early days of the Ukraine invasion.^6,5 For traders, the convergence of AI power demand, Ukrainian infrastructure damage and Middle Eastern supply disruption creates a bull case for gas that rests on simultaneous demand growth and supply fragility. The next signal to watch is whether grid investment begins to close the gap with generation spending, because until it does, every new gigawatt of data centre load tightens an already constrained system.^3,2