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World Energy Outlook 2025 shows a world thirsty for energy

Global demand has grown by nearly 60% since 2000, with all the increase coming in emerging and developing economies. The IEA's latest flagship report sees the world’s need for energy services expanding in all scenarios, with demand rising across the transport, buildings and industry sectors, and increasingly for data and AI.

Learn more in the report
Chart showing that the world's deman for energy continues to grow, that global demand has grown by nearly 60% since 2000, with all the increase coming from emerging and developing economies, and that all major energy sources grew over this period.
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