Natural gas just leapfrogged wind in Texas for the first time in a decade. For the last six months, the volume of gas generation in the Texas grid's interconnection queue has surpassed wind, driven by a wave of data centers flooding into the state , the Texas Tribune reported.
The reversal marks a fundamental shift in U.S. power planning. About 107 GW of new gas-fired capacity is scheduled to begin construction over the 2026-2030 period—about 40 GW higher than the previous five-year period , according to industry data compiled by Turbomachinery Magazine. That's enough to power roughly 80 million homes. The driver isn't cheap fuel or climate politics. It's artificial intelligence, and the staggering electricity demand that comes with it.
Can Renewables Keep Up With AI's Appetite?
A single AI-related task can consume up to 1,000 times more electricity than a traditional web search, and analysts like Gartner predict that power shortages will restrict 40% of AI data centers by 2027 , according to industry analysis. ERCOT data shows around 360,000 megawatts of power demand tied to prospective data center projects in Texas alone—a volume that would by itself more than quadruple the grid's record peak demand , the Texas Tribune reported.
Grid operators are responding with the only fuel source that can scale fast enough. In 2026, developers plan to add 6.3 GW of new natural gas-fired capacity, with combined-cycle generation accounting for 3.3 GW and combustion turbines for 2.8 GW , the EIA reported. Natural gas-fired power burn is on track for a record 40.3 Bcf/d this summer as lower prices accelerate coal-to-gas switching and data center load lifts baseload demand , Natural Gas Intel reported, citing the Natural Gas Supply Association's 2026 Summer Outlook.
The economics are brutal for renewables in this race. According to Wood Mackenzie, orders for a gas turbine today may take until 2031 to arrive , the Texas Tribune noted—but that's still faster than waiting seven to ten years for a grid connection in congested markets. Solar and wind still dominate new capacity additions by volume, but they can't deliver the 24/7 baseload power that AI training clusters demand.
Why Are Data Centers Bypassing the Grid Entirely?
The grid wasn't built for this. Most of the U.S. grid was built between the 1950s and 1970s, and today approximately 70% of the grid is approaching the end of its life cycle , according to Compass Datacenters. In July 2024, a voltage fluctuation in northern Virginia triggered the simultaneous disconnection of 60 data centers, prompting a 1,500-megawatt power surplus and forcing emergency adjustments to prevent cascading outages , the Belfer Center reported.
So hyperscalers are building their own. Williams has announced a $5.1 billion portfolio for "power innovation," including a $3.1 billion investment in two major data center power projects and a $1.6 billion investment in Project Socrates, set for completion in the second half of 2026 , according to industry analysis. Midstream gas players are shifting from wholesale transporters to direct, on-site power providers for data centers, bypassing congested public grids to offer hyperscalers the speed and reliability that utilities can no longer guarantee .
The Financial Times noted this week that surging energy demand is causing grid operators to prioritize fossil fuels—a remarkable reversal after years of renewable energy dominance. Arizona Public Service is developing the 2,000-MW Desert Sun Power Plant to support current customer growth in Phase 1 and enable new extra-large customer investments like data centers via a subscription model in Phase 2 , according to Power Magazine.
Natural gas prices are cooperating. Henry Hub traded at $3.25/MMBtu on Wednesday, down 2.4% according to market data—low enough to make gas generation economically attractive even without the AI demand surge.
