AI's Power Hunger Collides With Reality

Gartner estimates global data center electricity demand will exceed 1,000 TWh by 2026 -- double the 2023 baseline , according to industry analysis. That's roughly equivalent to the entire annual electricity consumption of Japan. The artificial intelligence boom promised to reshape the economy. Instead, it's reshaping the power grid first -- and the grid is losing.

In the first three quarters of 2025, U.S. energy market M&A hit $86.1 billion, more than double the $38.1 billion for all of 2024 , White Case reported. Over the six months ended May 2026, announced power and utilities M&A activity totaled $216 billion across 23 transactions, up 173% from $79 billion in the prior comparable period , according to PwC. The Financial Times reported that AI is fueling a record $200 billion M&A boom in the U.S. power sector as companies scramble to build energy infrastructure for data centers. This isn't a software story anymore. It's an infrastructure crisis dressed up as a gold rush.

Can the Grid Actually Handle This?

Data center growth in Virginia will add thousands of megawatts of nearly constant demand over the next few years, thereby compressing planning timelines and raising new questions around who should bear the costs of system improvements , the Belfer Center for Science and International Affairs noted. In July 2024, a voltage fluctuation in northern Virginia triggered the simultaneous disconnection of 60 data centers, prompting a 1,500-megawatt power surplus, which forced emergency adjustments to prevent cascading outages . That's the equivalent of a small nuclear plant suddenly vanishing from the grid.

CNBC reported that heatwaves and severe weather are raising risks for AI data centers, from grid strain to higher insurance and repair costs . The problem isn't just capacity -- it's timing. Power availability -- not capital -- is the primary constraint on data center development, with electrical grid interconnections often taking up to four years , according to analysis from Ropes & Gray's data center conference. U.S. data center power demand could reach 35–45 GW by 2030 -- roughly double 2024 levels , industry participants indicated.

The math is brutal. A single NVIDIA GB200 NVL72 rack draws 120–140 kW , tech analysis shows. A traditional enterprise data center built for 10–15 kW per rack cannot physically support these systems without full infrastructure redesign . Companies that spent billions on facilities two years ago are discovering their buildings are already obsolete.

Natural gas is emerging as the bridge fuel -- not by choice, but by necessity. Natural gas air permits are a major gating issue, with gas expected to dominate data center power over the next five years , conference participants noted. According to market data, Henry Hub natural gas traded at $3.25/MMBtu per MMBtu on Sunday, down -2.40%.

What About the Strait of Hormuz?

While Silicon Valley wrestles with power constraints, a different energy crisis continues to simmer in the Persian Gulf. At least 20 tankers stuck in the Persian Gulf for more than three months have exited the Strait of Hormuz since the U.S.-Iran deal, Kpler reported. Oil shipments through Hormuz have risen to around 4.8 million barrels per day since the U.S.-Iran deal , according to the shipping analytics firm. But oil flows in June are the highest since the U.S. and Israel attacked Iran on Feb. 28 but remain well below prewar levels when 15 million bpd exited the strait .

The strait's partial reopening hasn't ended the uncertainty. OilPrice.com reported that Pakistan's state LNG importer is urgently seeking to procure an LNG cargo for delivery this week, with offers due on June 29, as traffic through the Strait of Hormuz remains volatile amid persistent threats to tankers and reignited U.S.-Iran tensions . The Pakistani dependence on Middle Eastern LNG created a major gas supply and power crisis in March and April, when no LNG vessels were able to move out of the Persian Gulf through the Strait of Hormuz , the outlet noted.

The U.S. and Iran have agreed to halt tit-for-tat attacks and meet again for talks and to allow shipping to flow safely through the Strait of Hormuz, with both sides standing down for now and vessels able to move freely , a U.S. official told RFE/RL late on June 28. Oil markets took the news in stride: WTI crude traded at $71.50/bbl per barrel on Sunday, up +0.63%, while Brent stood at $75.20/bbl, up +0.51%, according to market data.

Europe, meanwhile, faces a different calculus. The Financial Times reported that Europe risks starting winter with gas stocks at 15-year low . Europe is entering the 2026 gas injection season with its lowest level of gas in storage since 2018, at 31 billion cubic meters , according to Columbia University's Center on Global Energy Policy. As of the start of April 2026, storage levels within the European Union were reported at approximately 28% , IndexBox analysis showed. A very cold winter scenario could leave European storages nearly depleted with 12% fill-up, below the historically lowest level, while a cold winter scenario may deplete European storages to 24% of their working gas capacity by the end of the withdrawal season , researchers at REKK warned.

The Hormuz disruption compounds the problem. Until the war's start, about 25% of the world's seaborne oil trade and 20% of the world's liquefied natural gas passed through the strait, with Europe getting 12% to 14% of its LNG from Qatar through the strait , according to analysis of the crisis.

What Changed This Week

The energy sector's twin crises -- AI's insatiable power demand and Middle East supply disruptions -- are no longer theoretical. AI-driven load growth continues to be a central driver of M&A activity, with constrained grid capacity driving some hyperscalers to invest directly in generation, resulting in an unprecedented confluence of the technology and power sectors , PwC's midyear outlook noted. Meanwhile, the Joint Maritime Information Center has downgraded the threat level for ships crossing Hormuz to "moderate" , Kpler analysts said -- a modest improvement, but far from normal. The U.S.-Iran talks signal a potential thaw, but Pakistan's emergency LNG tender this weekend shows how fragile the recovery remains.

What to Watch

Technical talks between the U.S. and Iran are scheduled to continue on June 30 in Doha, according to Axios. Natural Gas Intel reported that the Federal Energy Regulatory Commission cleared Natural Gas Pipeline Company of America to turn on the second phase of its Texas-Louisiana Expansion Project , adding eastbound capacity to a constrained link. Europe's gas storage trajectory through July will determine whether the continent enters next winter with adequate buffers. And in Virginia, Dominion's 2024 resource plan projects nearly 27 GW of new generation by 2039, including 21 GW of renewable energy and 5.9 GW of gas -- a bellwether for how utilities plan to meet data center demand without breaking ratepayers.

The energy sector traded at $53.84 on Sunday, flat at -0.30%, while the S&P 500 gained {{SPY.pct}}, according to market data. Gold slipped -0.23% to $4,062.34 per ounce. The divergence tells its own story: investors are betting on tech, but hedging on energy.