Japan Eyes AI Expansion with Green Energy: Government, Industry Unite to Build Regional Data Infrastructure

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On the 21st, the Japanese government held its first meeting with private sector representatives to discuss strategies for promoting the 'Watt-Bit Coordination' initiative, aimed at meeting the growing electricity demand from data centers driven by the rise of generative AI.
The goal is to power these facilities with renewable energy sources, ensuring efficient and sustainable infrastructure development across regional Japan.
This joint effort between government and industry is designed to support Prime Minister Ishiba’s broader vision of regional revitalization.
By aligning AI infrastructure development with green energy policies, the initiative seeks to decentralize data center construction and avoid overconcentration in urban hubs.
Participating in the meeting were companies involved in electricity, telecommunications, and data centers.

These stakeholders shared their respective plans for power grid and communication network development, as well as site requirements for data centers.
The government aims to compile concrete coordination strategies—such as integrated infrastructure development—by June.
The initiative reflects Japan's strategic shift toward integrating advanced digital infrastructure with decarbonization goals, while also unlocking growth opportunities in less-populated regions.
As global AI competition heats up, Japan hopes to stay ahead by ensuring its digital backbone is clean, resilient, and inclusive.