Data Centers

Energy provide Constellation said that Calpine LLC, a business unit of Constellation, has signed a new 380-MW agreement with Dallas, Texas-based CyrusOne, a global data center developer and operator, to connect and serve a new data center adjacent to the Freestone Energy Center in Freestone County, Texas.

Xcel Energy has moved to lock in supply and development capacity for what could become 6 GW of data center load through separate strategic agreements with GE Vernova and NextEra Energy, announced this week, that reserve five F-class gas turbines, multiple gigawatts of wind capacity, and joint development resources to support generation buildout into the […]

Virtual power plant operator Voltus and energy firm Octopus Energy will partner to aggregate residential flexibility across four major power markets—PJM, Midcontinent Independent System Operator (MISO), New York, and California—to offer Flexibility-as-a-Service (FaaS) and Bring Your Own Capacity (BYOC) solutions. The effort will “help data centers, utilities, and grid operators manage accelerating AI-driven load growth,” […]

When it comes to the latest technologies, utilities aren’t exactly early adopters—with good reason. Silicon Valley’s motto of “move fast and break things” can have disastrous consequences when applied to an industry tasked with keeping the lights on around the clock for millions of Americans.

The AI boom is poised to fuel a rapid—and drastic—surge in electricity demand, placing unprecedented pressure on utilities to modernize their grids, integrate distributed energy resources, and reduce mounting supply chain and customer costs.

For the U.S., keeping up with AI’s insatiable appetite is the biggest systemic risk of the next decade. America needs a massive expansion of power plants, transmission lines, and advanced hardware, while using AI itself to drive grid progress and optimize power distribution.

After more than two decades of relative stasis, electricity demand in the U.S. is expected to increase by 25% by 2030 and by more than 75% by 2050, compared to 2023—a transformation largely driven by the surge in new data centers needed to power the artificial intelligence (AI) boom.

Microsoft has committed to “paying its way” to ensure its data centers will not ramp up residential utility rates, becoming the first major hyperscaler to publicly commit to a comprehensive framework that ties artificial intelligence (AI) data center growth to cost-recovery rate design. The hyperscaler also pledged to advance utility coordination, directly fund grid infrastructure, […]

Energy-generation permitting in the Mid-Atlantic continues to evolve in 2026 not through wholesale deregulation or uniform acceleration, but through procedural and permitting reform and the potential allocation of generation development authority to public utilities. States are enacting these changes to meet the reality of reliability concerns, transmission constraints, large load-growth, and to address frequent obstruction of energy projects by local government.

A data center development company led by former executives with Amazon Web Services (AWS) has joined with a leading investment group to launch a platform for hyperscale data centers in North America.

As artificial intelligence (AI) models and workloads continue to scale in size and sophistication, their hunger for processing power—and the energy that fuels it—is accelerating faster than any previous wave of digital innovation.

Vistra Corp. has executed definitive agreements to acquire Cogentrix Energy, a portfolio company of Quantum Capital Group, in a $4 billion transaction that will expand its generation footprint across the PJM Interconnection, ISO New England, and the Electric Reliability Council of Texas (ERCOT). Announced on Jan. 5, 2026, the acquisition includes 10 modern natural gas […]

In-Depth: Meta’s suite of three landmark agreements is poised to provide the financial certainty to extend aging plants, accelerate first-of-a-kind advanced reactor deployments, and relieve PJM’s tightening capacity constraints while establishing the hyperscaler as an anchor customer for a 6.6-GW corporate-backed nuclear fleet. In a stunning move that reinforces Big Tech’s growing role in underwriting […]

A major data center complex that would be served by 2.7 GW of new natural gas-fired generation has been given the go-ahead by county commissioners in Wyoming.

The race to lead when it comes to artificial intelligence (AI) is becoming more about securing the power necessary for data centers and other AI infrastructure. In this POWER Interview, Andrejka Bernatova, founder, chairman, and CEO of Dynamix Capital Partners, discusses Dynamix’s belief that the energy and infrastructure industry is in the early phases of a decades-long transition to a low-carbon, sustainable future.

Two Colorado-based groups are partnering to develop power generation solutions for data centers. Liberty Energy, the Denver-based oil and gas company founded by U.S. Energy Secretary Chris Wright, and Vantage Data Centers (also headquartered in Denver) on January 5 announced a partnership to “develop and deliver utility-scale, high-efficiency power solutions,” presumably natural gas-fired units, for Vantage’s continued expansion of its North American portfolio.

The world has firmly crossed into the “Age of Electricity.” That is a unifying finding in the International Energy Agency’s (IEA’s) 2025 edition of the World Energy Outlook (WEO), which shows a global

From artificial intelligence-driven efficiency to transmission bottlenecks, power industry insiders share their perspectives on the opportunities and obstacles shaping 2026 and beyond. The power generation

In early 2020, the prevailing narrative in the power sector was a continuation story of the developments from the decade before: renewable buildout will keep compounding, thermal capacity will keep retiring (albeit at a slower rate), markets will evolve to compensate for flexible generation products, capital will keep moving earlier in the development value chain […]

The power sector is grappling with a fundamental mismatch: hyperscale data centers demand electricity at unprecedented speed and scale, while the infrastructure to serve them operates on timelines measured in years, not months. According to Stephen Empedocles, PhD, founder and CEO of Clark Street Associates (CSA), an advisory firm specializing in government funding for technology […]

[Ed. update 1/6/2026: This article has been updated to include additional context about the scope and methodology of the E3 study referenced herein.] As electricity demand from data centers continues to surge, a persistent question has dogged the industry: Are residential ratepayers footing the bill for massive tech infrastructure? According to Amazon Web Services (AWS) […]

Entergy Arkansas, the utility that provides electricity to about 735,000 customers in 63 counties in that state, announced a plan to add about 2.6 GW of new power generation capacity, in part by converting old coal-fired units to burn natural gas. It also is renewing the operating license for the 1.8-GW Arkansas Nuclear One power plant, the state’s only nuclear power station, with plans to invest in new equipment that would increase the facility’s output.

Alphabet, the parent of technology giant Google, has announced a definitive agreement to acquire Intersect, which provides data center and energy infrastructure solutions, for $4.75 billion in cash, plus the assumption of debt. Google already owns a minority stake in Intersect from a previously announced funding round.

The fusion industry just achieved a major milestone—and this time, it’s not about science.

Data centers are already among the world’s hungriest power users, and artificial intelligence (AI) is pushing their energy consumption to new heights. The International Energy Agency expects data centers’ electricity use to more than double by 2030, reaching roughly 1,000 TWh. That’s a growth rate four times faster than the overall grid. In some scenarios, AI-optimized facilities could […]

As AI demand accelerates, the race is on to bend the power curve before it bends the grid. The first electric refrigerators were mechanical curiosities—loud, bulky appliances that consumed staggering amounts of electricity. But they spread anyway, because the productivity gains were too great to ignore. Daily habits shifted. Food systems reshaped. Household labor changed […]

The power of U.S. innovation and market incentives cannot be underestimated. The convergence of a business-driven energy transition and the explosive growth of artificial intelligence (AI) have exposed a critical bottleneck within our energy grid.

Vema Hydrogen, developer of a sustainable hydrogen production technology, said it has entered a hydrogen purchase and sale agreement with Verne, a provider of on-site power and cooling solutions. Verne will leverage Vema’s clean energy, known as Engineered Mineral Hydrogen (EMH), to provide low-emission power for its data center customers.

An energy company focused on supporting artificial intelligence (AI) through infrastructure has signed a memorandum of understanding (MOU) with a Utah-based nuclear power services company, as the groups evaluate ways to provide electricity for a massive data center campus in that state.

POWER breaks down the top insights from Data Center POWER eXchange, its unique one-day summit curated by POWER’s editorial team and convened to examine the collision between accelerating data center load and tightening grid constraints.  The rise of artificial intelligence is poised to create the fastest, largest, and most concentrated surge of electricity demand in […]