The Data Center Digest — May 25, 2026, 3:42 PM ET

Power & EnergyLEAD STORY

NERC Warns Data Center Interconnection Delays Are Distorting Grid Demand Forecasts

The North American Electric Reliability Corporation has flagged that delays in connecting data centers to the grid are creating significant inaccuracies in electricity demand forecasting, according to Utility Dive. Grid planners rely on interconnection timelines to project future load, and when large data center projects stall in the queue, those projections become unreliable. The problem compounds an already strained planning environment, as AI-driven buildouts accelerate and utilities struggle to match generation expansion with actual load growth. NERC's warning adds regulatory weight to concerns that have been growing across multiple grid regions, and forecasters may need new methodologies to account for the volatile pace of data center development.

Utility Dive·3 hours ago

Data Center Knowledge Maps AI Grid Chaos Risks

Data Center Knowledge published an analysis of how AI data centers are straining grid infrastructure, examining the mismatch between the speed of compute buildouts and the pace of grid upgrades. The report highlights how large, sudden load additions from hyperscale campuses create volatility that traditional grid planning was not designed to absorb. Utility planners and regulators will likely face increasing pressure to develop AI-specific load management frameworks as buildouts continue.

Data Center Knowledge·4 hours ago

Market

Bit Digital Acquires Tier 3 HPC Datacenter Firm, Adds 280 MW Pipeline

Bit Digital announced a vertical integration move, acquiring an unnamed Tier 3 high-performance computing datacenter company with a pipeline exceeding 280 megawatts across major metropolitan areas. The acquisition gives Bit Digital direct control over physical infrastructure, a shift from its prior asset-light model. The deal signals that smaller digital asset and HPC firms are consolidating to compete with larger colocation and hyperscale players for capacity.

Bit Digital·5 hours ago

Cooling

Liquid Cooling Fluids Market Projected to Grow Through 2032

A new market forecast cited by Yahoo Finance projects significant growth in the data center liquid cooling fluids segment through 2032, driven by rising demand for environmentally friendly fluid technology and the expansion of direct-to-chip liquid cooling systems. The report points to AI workloads as the primary driver, as GPU-dense racks generate heat loads that traditional air cooling cannot efficiently manage. Companies supplying specialty dielectric and single-phase fluids are expected to see accelerating orders as hyperscalers commit to liquid cooling at scale.

Yahoo Finance·6 hours ago

Cooling

POWER Magazine Outlines Cooling Efficiency Gains for Data Centers

POWER Magazine published a technical overview of strategies to reduce energy consumption through improved cooling efficiency in data centers, covering approaches such as economizer modes, hot aisle containment, and hybrid liquid-air systems. The piece notes that cooling can account for 30 to 40 percent of total data center energy use, making it one of the largest levers for reducing power purchase requirements. Operators facing grid constraints and rising electricity costs are increasingly treating cooling optimization as a financial priority, not just an engineering one.

POWER Magazine·7 hours ago

Construction

Vantage Data Centers Marks Start of $15B Wisconsin Campus

Vantage Data Centers has formally marked the groundbreaking of its $15 billion data center project in Port Washington, Wisconsin, according to Ozaukee Press. The campus represents one of the largest single data center investments announced in the Midwest and is expected to bring significant infrastructure development to the region. Construction timelines and phased capacity details were not fully disclosed, but the project has drawn attention for its scale relative to existing regional power and water resources.

Ozaukee Press·8 hours ago