Data Center · Jul 1, 2026
Data Center Construction Hits $58B Year-to-Date, Quadrupling 2025 Record
91 projects broke ground in five months with a $101B pipeline — the fastest spending surge in U.S. construction history.
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Data Center · Jun 27, 2026
FERC Orders All Six Grid Operators to Reform Data Center Interconnection Rules
All RTOs have 60 days to justify or overhaul tariffs governing how data centers connect to the electric grid.
Sustainability · Jun 22, 2026
States Push Mandatory Water Disclosure as Data Center Regulations Tighten
New state laws and federal EPA rules force water consumption transparency across the industry.
Supply Chain · Jun 15, 2026
China's Rare Earth Export Controls Trigger Sixfold Price Spikes
Tightened controls on rare earths and antimony slash European licensing approvals below 25%.
Critical Minerals · Jun 8, 2026
America's $30B Critical Minerals Offensive: Inside the FORGE Alliance
A 54-nation coalition backed by $30B in financing aims to break China's grip on critical mineral supply chains.
Data Center · May 27, 2026
57 Moratoriums and Counting: Communities Push Back Against the Data Center Boom
From Charlotte to Coachella, local governments are slamming the brakes on data center construction.
Critical Minerals · May 26, 2026
U.S. and India Strike Landmark Critical Minerals Agreement
Quad governments mobilize up to $20 billion to secure rare earth supply chains.
Data Center · May 22, 2026
Big Tech's $725B AI Infrastructure Bet Is Outrunning the Power Grid
Combined capex from the four largest cloud providers has nearly doubled, but grid headroom is exhausted.
Infrastructure · May 11, 2026
Liquid Cooling Market to Surge from $4B to $28B
AI rack densities have pushed far beyond what air cooling can handle, driving 31.5% CAGR growth.
Supply Chain · May 8, 2026
Tariff Turbulence: How Trade Policy Is Reshaping Data Center Economics
Average project costs reach $475M as steel tariffs and component shortages bite.
Hardware Reliability · May 5, 2026
The Hidden Fire Risk Inside AI Data Centers
Lithium-ion UPS batteries bring fire hazards that existing suppression systems may not handle.
Critical Minerals · Apr 19, 2026
Supply Chains Under Siege: Critical Minerals Markets Fracture
Export controls and competing industrial policies fragment global mineral supply chains.
Sustainability · Apr 10, 2026
Data Centers' Growing Water Footprint
From 17 billion gallons to a projected 73 billion by 2028 — water is the next flashpoint.
Data Center · Apr 3, 2026
NVIDIA Partners with Energy Giants to Pioneer 'Flexible AI Factories'
Data centers reimagined as flexible grid assets that modulate demand to stabilize the grid.
Data Center · Mar 16, 2026
Data Centers Overtake Offices in U.S. Construction Spending
A historic milestone as data center spending surpasses office construction for the first time.
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Parselion Digest — Q2 2026
Quarterly Risk Intelligence Report
Executive Summary
Q2 2026 marked a turning point for data center infrastructure risk. The moratorium movement accelerated to 57 active jurisdictions, tariff-driven cost escalation pushed average project costs to $475M, and the liquid cooling transition became a structural imperative as AI rack densities exceeded air-cooling limits. Meanwhile, critical mineral supply chains continued to fragment along geopolitical lines, with the U.S.-India bilateral framework representing the most significant diversification effort to date…
Infrastructure Risk Signals
Big Tech's combined $725B AI infrastructure spend is outpacing grid capacity expansion. Grid headroom is effectively exhausted in key U.S. markets, with interconnection queues at ERCOT, PJM, and MISO exceeding 5x historical averages. On-site generation now accounts for 30% of planned capacity, and NVIDIA's "flexible AI factory" initiative signals a new paradigm where data centers operate as grid assets rather than passive consumers…
Critical Mineral & Supply Chain Analysis
The U.S.-India critical minerals agreement, backed by a $20B Quad initiative, anchors Q2's supply chain developments. Lithium demand is projected to grow 16% YoY (J.P. Morgan). China's gallium/germanium export controls continue reshaping Western supply strategies. Tariffs added 5.6% to fiber optic cable costs, 3.6% to chips, and 25% to steel — with the Supreme Court's February ruling on tariff legality prolonging uncertainty…
Hardware Reliability & Safety
The NFPA's investigation into lithium-ion battery risks in AI data centers has elevated thermal runaway awareness across the industry. ISO 3941:2026's new Class L fire classification formally recognizes lithium-ion failures as a distinct hazard category. LFP chemistry adoption is accelerating as operators seek higher thermal runaway thresholds (195°C vs. 170°C for NMC). Battery monitoring remains a critical gap — unmonitored systems deliver only 55-65% of rated backup time…
Sustainability & Regulatory Outlook
Water consumption is emerging as the next major regulatory flashpoint, with annual U.S. data center water use projected to reach 38-73B gallons by 2028. Community opposition — now active in 14+ states — is being driven primarily by water and electricity cost concerns. New York's proposed three-year statewide moratorium and Seattle's emergency moratorium represent potential precedents for other jurisdictions. The regulatory environment is shifting from permissive to precautionary…
Parselion Digest — Q1 2026
Quarterly Risk Intelligence Report
Executive Summary
Global AI data center construction hit $1.2T+ in announced commitments in Q1 2026, with three new Stargate sites breaking ground and critical mineral supply chains facing renewed tariff pressure…
Infrastructure Risk Signals
Power grid capacity constraints are emerging as the primary bottleneck for AI infrastructure expansion. ERCOT, PJM, and MISO interconnection queues now exceed 5x historical averages…
Critical Mineral Supply Chain Analysis
Lithium prices stabilized at $12,400/ton after Q4 2025 volatility. New Chinese export controls on gallium and germanium compounds are accelerating Western reshoring timelines…
Federal Compliance Update
Updated CHIPS Act disbursement schedules, new DOE critical mineral reporting requirements, and revised NEPA review timelines for energy infrastructure projects…
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