data centers

For decades, most large electricity users in the U.S. relied on the grid for the vast majority of their power needs. As long as the grid could deliver reliable, affordable power, there was little reason to think differently. Now, electricity demand is rising faster than new generation, transmission and distribution infrastructure can often be planned, […]

As artificial intelligence (AI)–driven data center demand strains grid infrastructure across the U.S. and beyond, operators are facing rising scrutiny from utilities, regulators, and the communities where they build. Caspar Herzberg, CEO of industrial software company AVEVA, argues that the industry’s response can’t stop at sustainability commitments—it requires operational transparency and measurable performance data that […]

Mesa Power Solutions has opened a new $70 million manufacturing and administrative campus in Evansville, Wyoming, consolidating 300 employees and expanding the company’s capacity to produce natural gas power generation equipment for utilities, data centers, and other commercial and industrial customers. The 220,000-square-foot facility at One Mesa Way (Figure 1) will serve as a hub […]

Blue Energy and GE Vernova Hitachi Nuclear Energy (GVH) have signed an agreement to launch the next phase of their collaboration on a planned 2.5-GW gas-plus-nuclear power project in Victoria, Texas, moving the closely watched data-center power concept from an announced collaboration to engineering, licensing, and safety analysis. The Aug. 13-announced agreement will advance project definition for […]

Texas Gov. Greg Abbott’s Aug. 3 order pausing all new data center connections to the Electric Reliability Council of Texas (ERCOT) grid until a comprehensive audit is complete could delay 49.8 GW of new data center electricity demand from advancing on the ERCOT system—nearly 20% of the U.S. development pipeline—BloombergNEF (BNEF) said in an Aug. 5 […]

As artificial intelligence (AI) adoption accelerates, the gap between electricity demand and grid capacity is widening rapidly. While this trend is often framed as a power generation and transmission challenge, it is equally a procurement challenge. The materials, equipment, and skilled labor required to build both data centers and grid infrastructure are in increasingly tight […]

Ruggedly engineered and manufactured switchgear provides safe, redundant power while also delivering the resilience and continuous operation expected in large-scale data center environments. As demand for cloud services, large-scale data processing, and artificial intelligence continues to grow, hyperscale data centers have expanded dramatically in size. It is now typical for a single campus to encompass […]

NRG Energy on Aug. 4 unveiled its first Bring Your Own Power (BYOP) project, a 1.2-GW combined-cycle plant in Texas supported by a 15-year contract with an investment-grade “leading global cloud and artificial-intelligence hyperscaler.” The $3.2 billion facility, backed by a customer parent guarantee, is targeted for commercial operation in late 2029 and could be […]

Growth in artificial intelligence (AI) is outpacing the world’s ability to generate enough power to sustain it. As AI adoption accelerates worldwide, it’s colliding with a power system that wasn’t built for its level of demand. Vittorio Pierangeli, senior vice president PowerGen at Rolls-Royce Power Systems (Figure 1), explains why electricity, not chips or algorithms, […]

Texas Governor Greg Abbott has directed the Public Utility Commission of Texas (PUCT) and the Electric Reliability Council of Texas (ERCOT) to conduct a comprehensive audit of every data center advancing through the state’s interconnection queue, warning that projects that fail to disclose ownership, financial, water, and community-impact information could be denied grid access. The […]

For most of the last two decades, the anxiety in power planning was about demand: would consumption grow fast enough to justify new capacity, and how would an aging fleet keep pace? That question has inverted. Demand is no longer the uncertain variable—it is the one thing forecasters are confident about. The uncertainty now sits […]

Developers and contractors at a recent event described how the generation buildout is forcing earlier engineering, procurement, and construction contractor involvement; deeper supply-chain tracking; repeatable

The conversation around electrification often centers on power generation and the grid capacity needed to support a more energy-intensive future. But an equally pressing challenge is emerging inside the

Integrate high-load data centers and renewable energy without compromising grid reliability. Grid reliability hinges on the flexibility identified, managed, and optimized by operational technology (OT). The

Advanced nuclear firm Aalo Atomics has formed a strategic partnership with energy-first AI infrastructure company Crusoe to develop a nuclear-powered “AI Factory” data center in a project that will combine Aalo’s advanced reactor development program at Idaho National Laboratory (INL) with Crusoe’s modular AI data center platform. The companies said on July 30 that under […]

A coalition led by Brookfield and NextEra Energy has unveiled plans to build a $100 billion, privately funded artificial intelligence (AI) data center campus at the U.S. Department of Energy’s (DOE) Paducah Site in Western Kentucky, paired with up to 4.6 GW of dedicated new power generation that will be built and paid for solely to serve […]

Energy Vault, a global energy infrastructure company that supports power grid reliability and next-generation artificial intelligence (AI) and high-performance computing infrastructure, on July 27 announced that construction has commenced at its powered AI infrastructure campus in Snyder, Texas, for Crusoe Cloud.

Congress and the White House advanced parallel tracks this week to keep large data centers from shifting their grid costs onto electricity customers, reflecting a concern that has gathered momentum among state regulators, consumer advocates, and members of both parties. On July 21, the House Energy and Commerce Committee voted 52-0 to advance the Ratepayer Protection […]

Why Generative Engine Optimization Is the Next Reputation Management Secret Weapon for Energy Brands Energy has become a kitchen-table issue. Bills are climbing. Data centers are being built at a breakneck pace, and new technologies are being launched faster than ever before, often facing NIMBY concerns. As customers and stakeholders look for answers, they may […]

The explosion of artificial intelligence (AI) computing is, for most utilities, a problem to be absorbed: gigawatts of new data-center demand arriving faster than transmission can be planned or built. The U.S. Department of Energy’s (DOE’s) Genesis Mission does not dispute that framing. But buried in the national research portfolio it unveiled July 22 is […]

A micro-modular nuclear reactor developer with global headquarters in Italy and a U.S. corporate office in Pennsylvania said it has been selected to deploy its equipment for data center infrastructure in Latin America and Brazil.

PJM Interconnection’s capacity market fell short of its reliability requirement for the second consecutive Base Residual Auction (BRA), clearing at the Federal Energy Regulatory Commission (FERC)-approved price ceiling of $325/MW-day for the June 2028–May 2029 delivery year and leaving the grid operator’s 13-state footprint about 6,800 MW below the reserve target needed to meet its […]

The Federal Energy Regulatory Commission (FERC) has directed the North American Electric Reliability Corporation (NERC) to file one or more new or modified mandatory reliability standards governing the integration of computational loads—a category defined broadly enough to cover generative-AI data centers, cryptocurrency mines, and other information-technology facilities—by Dec. 31, 2026. FERC’s order, issued on July […]

Why AI Data Centers Can No Longer Be Treated as Passive Customers For decades, even very large electric customers fit inside a familiar planning model. A factory, refinery, industrial campus, hospital complex, hospital system, or manufacturing facility requested service. The utility studied the load, identified required facilities, assigned costs, and folded the demand into its […]

Tom Linebarger, the new CEO at Mainspring Energy who spent 30 years at Cummins, where he also served as CEO, provides POWER with insight about Mainspring and why the time is right for adoption of Mainspring’s linear generator technology.

The U.S. Department of Energy has closed a loan of up to $3.26 billion to AEP Texas to finance a portfolio of nearly 100 transmission projects, the agency’s Office of Energy Dominance Financing (EDF) said on July 8. The financing will fund the rebuilding, reconductoring, and new construction of roughly 2,800 miles of transmission lines across […]

Join energy leaders in the Space Solar Power Symposium at Experience POWER 2026 in Washington, D.C. A few weeks ago, while opening a panel on Space Solar Power (SSP) at SF Climate Week 2026 co-hosted by the Space Frontier Foundation and the Young Professionals in Energy, Bay Area, I asked the audience a simple question: […]

Fuel cell systems developer Bloom Energy and investment firm Brookfield said the companies are expanding their partnership agreement and increasing their project financing to $25 billion. The companies initially announced a $5-billion partnership deal in October of last year.

Aalo Atomics’ Aalo-X Critical Test Reactor (CTR)—dubbed “Project First Light”—has reached criticality at Idaho National Laboratory (INL), marking the fourth Department of Energy (DOE)–authorized advanced reactor startup under the federal push to accelerate reactor testing and demonstration. The U.S. Department of Energy (DOE) said July 6 that Aalo’s test reactor, which DOE referred to as […]

A milder reliability assessment, 58 GW of new resources, and softening load forecasts have eased the near-term mood. Analysts and executives warn the breathing room is borrowed time. For the first time in