Green AI Regulations

Regulations, policies, and frameworks worldwide

A curated directory of Green AI–related regulations, policies, and frameworks worldwide. Each entry links to official sources and summarizes key environmental provisions for AI and data centers.

International & Multilateral

European Union

European Union — Member States

United States

United States — States

California Data Center Energy Regulation

California · 2024–2026

SB 57 directs CPUC to study data center cost-shifting to residential/small business; findings due Jan 2027. AB 222 (proposed) would require PUE and AI training energy reporting to CEC. Title 24 Buildi…

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Virginia Data Center Policy & JLARC Review

Virginia · 2024

JLARC report (Dec 2024): 63M sq ft data center space, ~5,050 MW power (≈2M households). Recommendations on sales tax exemption ($928.6M FY23), energy infrastructure, cost allocation, environmental imp…

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Texas Responsible AI Governance Act (TRAIGA)

Texas · 2025

Third US state with comprehensive AI legislation. Effective Jan 1, 2026. Consumer protection (no discrimination, constitutional rights); government restrictions (no biometric ID without consent, no so…

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Ohio PUCO Data Center Tariff

Ohio · 2025

PUCO order (July 2025): first-of-its-kind data center–specific tariff. AEP Ohio received 30,000 MW new requests from data centers/crypto. Tariff requires data centers to pay minimum 85% of highest for…

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Colorado Consumer Protections for AI Act (SB24-205)

Colorado · 2024

First comprehensive state AI regulation in US. Effective Feb 2026 (may delay to Aug 2027). Regulates high-risk AI in employment, education, finance, healthcare, housing, insurance, legal, government. …

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Illinois AI Employment Discrimination (HB 3773)

Illinois · 2024

Amends Illinois Human Rights Act. Prohibits employers from using AI that discriminates against employees/applicants on protected characteristics. Notice required when AI used in employment decisions. …

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Utah AI Policy Act (SB 149)

Utah · 2024

First US state law regulating private-sector generative AI. Effective May 1, 2024. Requires disclosure when AI used in consumer interactions; prohibits AI fraud; creates Office of Artificial Intellige…

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Arizona Data Center Regulation — Phoenix, Chandler, Tucson

Arizona · 2024–2025

Phoenix (Dec 2024): restrictions on data center locations, exterior design, community input. Chandler: first Valley city with data center ordinance (2022). Tucson: Large Quantity Water User ordinance …

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China

China — Provinces & Municipalities

United Kingdom

Japan

Singapore

Ireland

Netherlands

India

Canada

Australia

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