The Short Version
Pope Leo XIV released Magnifica Humanitas (‘Magnificent Humanity’) on May 25 — the first papal encyclical on artificial intelligence — co-presented at the Vatican’s Synod Hall with Anthropic co-founder Christopher Olah. The document frames AI as the Industrial Revolution of our time and positions the Church as a governance stakeholder. The same day, NextEra Energy announced a $67 billion acquisition of Dominion Energy, the largest utility merger in US history, explicitly to build AI-grid infrastructure.
What Actually Happened
At 11:30 AM local time at the Vatican’s Synod Hall on May 25, 2026, Pope Leo XIV presented Magnifica Humanitas alongside Anthropic co-founder and chief policy officer Christopher Olah. The encyclical was signed exactly 135 years after Leo XIII signed Rerum Novarum (1891), the foundational Catholic teaching on workers’ rights during the Industrial Revolution — the parallel is explicit and intentional. The document centers on ‘the protection of the human person in the age of artificial intelligence,’ calls for international AI governance frameworks, and names bias, surveillance, weaponization, and displacement as primary risks. The Vatican’s decision to share the stage with Anthropic — not Google, not OpenAI — is a deliberate institutional signal about which lab it considers a credible partner on safety. NextEra Energy announced the same day a $67 billion deal to acquire Dominion Energy, the largest US utility merger in history, with AI data center power demand cited as the primary strategic rationale.
Why Engineers Should Care
The Vatican is a governance actor with direct influence in 132 countries and access to heads of state that most tech companies cannot reach. Magnifica Humanitas creates a formal Catholic Church position on AI that will be referenced in legislative debates in Italy, Spain, Brazil, Mexico, the Philippines, and across sub-Saharan Africa — combined, over 1.3 billion people. The NextEra-Dominion deal is the infrastructure correlate: AI data centers are projected to consume 15–25 % of US electricity by 2030, and power availability is now the primary constraint on inference-at-scale. For cloud architects: GPU availability is no longer the only capacity planning variable. Datacenter colocation decisions in the next 18 months need to account for grid reliability and power purchase agreement access.
The Technical Detail Worth Knowing
NextEra’s acquisition of Dominion is structurally significant because Dominion owns regulated transmission infrastructure in Virginia and North Carolina — the two US states with the highest concentration of hyperscale AI data center capacity. The regulated utility model means NextEra can finance new generation and transmission capacity through rate base, which is substantially cheaper than merchant energy finance. For AI data center operators: expect power purchase agreement (PPA) pricing in the Dominion territory to shift materially after regulatory approval, likely H1 2027. DeepSeek also permanently reduced V4-Pro pricing by 75 % the same week, establishing a new floor for Chinese frontier model pricing — which will pressure Anthropic and OpenAI output token costs within 30–60 days.
What Comes Next
Magnifica Humanitas will be submitted as a reference document to the EU AI Act implementation committee and the UN Secretary-General’s AI advisory board. The NextEra-Dominion regulatory review will take approximately 12–18 months. DeepSeek’s permanent 75 % price cut has already triggered internal pricing review discussions at Anthropic, per sources familiar with the matter.
Bottom Line
The Vatican’s AI encyclical with Anthropic signals that AI governance is now a matter of civilizational concern — not just regulatory compliance. At the same time, the NextEra-Dominion deal confirms that power grid access, not model capability, is the binding infrastructure constraint for the next wave of AI deployment.
Key Takeaways
- AI governance is moving faster in religious and international institutions than in US federal regulation — track the EU AI Act and UN advisory board, not just Washington.
- Grid access is now a first-class infrastructure concern for any team planning large inference clusters; Virginia and North Carolina capacity will reprice after Dominion regulatory review.
- DeepSeek’s permanent 75% price cut sets a new floor — expect Anthropic and OpenAI to quietly reprice output tokens within 30–60 days.