Why Some Data Centers Are Turning to Natural Gas

Data center operators facing unprecedented AI-driven energy demands [https://www.databank.com/resources/blogs/why-ai-driven-power-demand-is-no-reason-to-panic/]are increasingly turning to natural gas generators as traditional grid connections now face wait times of seven to 15 years. Nearly 20% of planned data center projects globally risk delay due to grid bottlenecks.

Natural gas offers speed to market, with turbines providing reliable energy in months rather than years required for renewable infrastructure. Companies like Crusoe have ordered 29 natural gas generators, while xAI doubled turbines at its Memphis Colossus facility.

“Gas is filling a gap, but it’s not where the industry is heading long-term. The most encouraging sign is that companies are already planning for flexibility by shifting loads, curtailing activities during peak demand and investing in cleaner alternatives.”
— Jenny Gerson, Senior Director of Sustainability, DataBank

The approach carries sustainability trade-offs. While natural gas is the cleanest fossil fuel, it still emits CO2 when burned and causes methane leaks during extraction and transport. Industry experts warn that once companies invest in gas infrastructure, financial inertia can delay renewable adoption.

Scalability remains limited, particularly for hyperscalers requiring tens or hundreds of thousands of racks. Natural gas works best as supplemental power for enterprise-level facilities. The current focus reflects the collision between explosive AI growth and grid limitations rather than a long-term strategy.

For the complete analysis on natural gas adoption in data centers and sustainability implications, read the full article at ITPro.