Google acts towards carbon-free data centers
Google has secured a critical 15-year Power Purchase Agreement (PPA) with TotalEnergies, marking a significant stride towards its carbon-free energy goals for its Ohio data centers. This landmark deal, supplying 1.5 terawatt hours of renewable electricity from a new solar farm, arrives amidst an urgent surge in U.S. data center electricity demand, projected to skyrocket due to AI and cloud computing. The partnership aims to not only power Google's operations but also significantly contribute to local grid decarbonization, laying a vital foundation for a sustainable digital future. It underscores the critical need for rapid clean energy expansion to meet the insatiable demands of growing digital infrastructure.
Google's new 15-year Power Purchase Agreement (PPA) with TotalEnergies is set to supply 1.5 terawatt hours of renewable electricity to its Ohio data centers. The 50-megawatt Montpelier solar farm, nearing completion, will connect to the PJM grid, directly helping Google reduce its carbon footprint and support local grid decarbonization. This move is critical as digital infrastructure expands at an unprecedented rate.
The urgency of this partnership cannot be overstated. Data center electricity demand in the U.S. is projected to surge dramatically, from 75.8 GW in 2026 to an astounding 134.4 GW by 2030, primarily fueled by the rapid growth of artificial intelligence (AI) and cloud computing, according to S&P Global. Ohio is at the epicenter of this expansion, hosting over 100 data centers, including major facilities operated by Google, AWS, and Meta, intensifying the state's energy needs. Utilities face immense pressure to expand grids and integrate clean energy quickly enough to meet this escalating demand.
Will Conkling, Director of Clean Energy and Power at Google, highlighted the importance of "strengthening the grid by deploying more reliable and clean energy" for digital infrastructure. This collaboration with TotalEnergies not only powers Google’s operations but also contributes to Ohio’s broader economic growth. Both companies are deeply committed to sustainability, with this partnership aligning with Google’s ambitious 2030 goal for 24x7 carbon-free operations and TotalEnergies’ strategy to expand its clean power portfolio for digital infrastructure.
Corporate Power Purchase Agreements, like this one, are vital tools accelerating the global energy transition. These long-term contracts enable companies to directly procure clean electricity from renewable energy developers, bypassing intermediaries and ensuring the construction of new projects. For corporations, PPAs offer stable energy prices and verifiable green energy use, while for developers, they provide crucial financial security for investments in new infrastructure. This strategy goes beyond simply purchasing renewable energy certificates, delivering tangible clean energy to local grids.
TotalEnergies is rapidly expanding its renewable energy footprint, having reached 32 GW of installed capacity by October 2025 and aiming for 35 GW by year-end, targeting over 100 TWh of net electricity production from renewables by 2030. In the U.S., the company is developing a 10 GW clean energy portfolio. Stéphane Michel, President Gas, Renewables & Power at TotalEnergies, expressed delight in strengthening their partnership with Google, emphasizing the company's ability to meet the growing energy demands of major tech firms through its integrated portfolio.
Google’s aggressive push towards 24/7 carbon-free data centers by 2030 is essential, as its data centers are responsible for the majority of its emissions. Despite achieving an impressive average Power Usage Effectiveness (PUE) of 1.09 – significantly better than the industry average – the sheer scale of operations demands massive clean energy integration. Google has signed over 8 GW of new clean energy contracts and maintains a 100% renewable energy match globally since 2017, with over 170 clean energy agreements totaling more than 22 GW of capacity. Recent initiatives include a 1.5 GW solar portfolio across the PJM grid, directly supporting its U.S. data centers.
Solar energy is at the very core of Google’s sustainability roadmap. Beyond direct procurement, Google is also leveraging AI and satellite imagery through initiatives like Project Sunroof and the Solar API to democratize rooftop solar, making it more accessible for homeowners and developers. The environmental impact of these tools is immense, with solar panels installed through partners using Google’s API estimated to enable 6 million metric tons of lifetime greenhouse gas reductions in 2024 alone, vastly exceeding the emissions from the model's computing energy.
This Google–TotalEnergies partnership exemplifies a powerful synergy between technology and clean energy, setting a critical precedent for how industries can collaborate to address the climate crisis. However, the rapidly accelerating demand from AI and digital services mandates an even faster deployment of renewable energy. Policymakers and utilities must urgently ensure that local communities also benefit equitably from this clean energy transition, not just large data centers. Such strategic alliances are indispensable in laying the urgent foundation for a truly sustainable, carbon-free digital future before energy demands outpace supply.