

Is AI Friend or Foe to the Clean Energy Transition?
27 snips Jul 8, 2025
Laura Cozzi, Chief Energy Modeler at the International Energy Agency, discusses the dual-edged sword of AI's impact on the energy sector. She examines how AI is projected to double the electricity demand from data centers by 2030, stressing the challenges of grid congestion. The conversation reveals the vital need for collaboration between IT and energy sectors to tackle these demands. Cozzi also highlights AI's transformative potential to optimize energy management, enhance sustainability, and bolster the clean energy transition.
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Data Centers' Growing Power Demand
- Data centers currently consume about 1.5% of global electricity, with AI driving much of the growth.
- This demand is expected to double by 2030, but remains a modest share globally.
Data Centers Strain Local Grids
- Data centers impose unique challenges as they are large, highly concentrated loads near congested urban grids.
- Their clustering demands careful grid capacity planning and localized infrastructure upgrades.
Data Center Locations and Grid Constraints
- 90% of global data centers cluster mainly in the US, China, and EU in just a few locations.
- One-fifth of planned data centers are in areas with grid congestion or insufficient new power plants.