AI data centres to nearly double electricity demand, adding 26.3 GW by 2031-32

Why in news

The Ministry of Power informed Parliament that AI data centres will increase electricity demand by 26.3 GW by 2031-32, nearly doubling previous estimates.

Background

India's data centre capacity is projected to grow from 375 MW in 2020 to 1.5 GW by 2025. The Ministry of Power estimates a 26.3 GW additional load by 2031-32, with a focus on integrating renewable energy and managing spiky power loads.

Facts for Prelims

• FactProjected electricity demand from AI data centres by 2031-32: 26.3 GW
• FactIndia's current data centre capacity (2025 estimate): 1.5 GW
• FactWood Mackenzie projection: India's operational data centre capacity to reach 12 GW by 2030
• S&TAI-dedicated capacity is expected to expand nearly 24-fold by 2030

For Mains

Q. Discuss the challenges of balancing the rapid expansion of AI-driven data infrastructure with India's commitment to green energy and grid stability.

Dimensions to cover in your answer

• Grid stability risks: Managing high-frequency 'spiky' power loads and sharp ramps from AI-dedicated data centres.
• Transmission bottlenecks: Congestion caused by concentration of data centres near urban IT hubs versus decentralization.
• Renewable integration: Balancing the requirement for 26.3 GW of power with the availability of green energy sources.
• Spatial planning: Policy trade-offs between locating data centres near green energy sources versus proximity to urban demand.

Keywords: Grid Stability · Renewable Integration · Transmission Congestion · Digital Infrastructure · Energy Demand · Decentralized Power

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