The artificial intelligence boom is creating an unlikely champion for a technology that has languished for years: carbon capture from power plants. As massive data centers consume ever more electricity, tech giants are pursuing projects that pair natural gas generation with emission-control systems, potentially making the costly technology finally economical.
At least five separate initiatives are underway across the United States to capture carbon dioxide from natural gas plants linked to data centers. Google has publicly discussed a project in Illinois and is reportedly backing another in Nebraska. Oil majors ExxonMobil and Chevron are developing their own proposals, while Meta has secured the option to add the technology to future infrastructure.
The convergence isn't accidental. Tech companies face mounting pressure to hit climate commitments even as AI's electricity demands skyrocket. Natural gas plants offer the reliable, always-on power data centers require, but they come with emissions that contradict corporate sustainability pledges. Carbon capture, long too expensive to deploy widely, could resolve that tension.
"Big tech companies will be the leaders in demonstrating carbon capture," said KR Sridhar, CEO of Bloom Energy, which makes fuel cell systems for power generation. His company is in early talks with major cloud providers about deploying capture technology, though details remain confidential for now. Sridhar contends the approach is essential: "Carbon capture use and storage will be the only way we will decarbonize the planet in a big way over the next two decades."
The AI-fueled electricity surge is lifting nearly every energy source, from fusion experiments to long-duration battery storage. But natural gas stands to gain the most, especially if carbon capture can overcome its fundamental problem: cost.
Oil and gas companies pioneered carbon capture technology decades ago, yet high expenses have prevented widespread adoption. Tech firms, by contrast, have substantial capital and genuine climate commitments. That combination may finally tip the scales.
"Unabated natural gas is being pursued by all the hyperscalers no matter how stringent their climate goals," said Alex Dewar, a managing director at BCG who recently authored analysis on the subject. "That's where the solution does come back to carbon capture." In other words, the industry needs this technology to work.
A Boston Consulting Group analysis found that gas plants with carbon capture scored best across cost, speed, scalability, and emissions when compared to eight other power options. The Gulf Coast, West Texas, and Oklahoma emerged as optimal regions for such buildout. If deployed at scale, the consulting firm estimates up to $80 billion could flow into new gas plants and retrofits with capture systems.
Federal tax credits, currently expiring in 2033, are essential to project viability. Even with subsidies covering some operating costs, upfront capital requirements remain steep. "The biggest hurdle is the scale of the capital required," Dewar noted.
Yet meaningful friction persists between corporate climate rhetoric and current reality. No operating natural gas plant in the United States currently has carbon capture equipment installed, though some progress is occurring domestically at other facility types and internationally. Cully Cavness, co-founder of data center developer Crusoe Energy, has suggested his company is pursuing capture opportunities for months without public announcements. "Ultimately, it's an economics question," he said.
Google's Michael Terrell acknowledged the gap: "It's still a technology that has a long way to go before it can be commercialized at scale." The company remains committed to advancing it, he added.
Dewar sees the emerging strategy shifting toward smaller demonstration projects rather than betting everything on massive deployments. "There's a lot more in the pipeline than what's publicly known," he said. "We're seeing a shift to smaller-scale projects to demonstrate the technology and scale up from there."
The industry's track record for promise-keeping on carbon capture is checkered. Companies have proclaimed imminent commercialization for years without delivering. This time, however, the financial pressure is genuine and the investors are serious. Whether bold talk finally converts to shovels in the ground will determine whether carbon capture becomes routine or remains perpetually on the horizon.
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