The International Energy Agency has launched Net Zero by 2050: A Roadmap for the Global Energy Sector, which offers a comprehensive study of how to transition to a net zero energy system by 2050 while ensuring stable and affordable energy supplies, providing universal energy access, and enabling robust economic growth.

The report sets out a cost-effective and economically productive pathway, resulting in a clean, dynamic and resilient energy economy dominated by renewables like solar and wind instead of fossil fuels. It identifies key pillars of decarbonisation, including energy efficiency, electrification, and renewables; and addresses sectoral pathways to net zero emissions by 2050, including the buildings sector.

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