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Chart
12 Nov 2025
Population lacking access to clean cooking and electricity, 2010-2050
Clean cooking Access and Affordability Electricity
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Chart
12 Nov 2025
Total electricity demand growth, 2013-2035
Total electricity demand growth, 2013-2035 WEO 2025
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Chart
20 May 2026
Number of models offering zonal architecture and near-full over-the-air update capability, 2020-2027
Number of models offering zonal architecture and near-full over-the-air update capability, 2020-2027 GEVO 2026
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Chart
26 Mar 2026
Global investment in selected clean energy technology manufacturing by technology, 2020-2025
Investment Solar PV
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07 Oct 2025
Renewable energy shares in transport, main case, 2024 to 2030
Renewable energy shares in transport, main case, 2024 to 2030 REMU 2025
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04 Mar 2026
Estimated global grid hosting capacity that can be unlocked through selected upgrades by voltage level, 2025
Estimated global grid hosting capacity that can be unlocked through selected upgrades by voltage level, 2025 Electricity 2026
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Programme
Energy Efficiency in Emerging Economies
The need for more and better energy efficiency is more pressing than ever Energy efficiency plays a critical role in addressing climate change, energy security and the economic welfare of people. The E4 programme has pioneered the IEA’s work with major emerging economies since 2014, supporting Brazil, China, India, Indonesia, Mexico and South Africa at a country-level and in the Association of Southeast Asian Nations, Latin America and Sub-Saharan Africa at a regional-level. The programme supports exchanges and cross-learning between partner countries and regions, helping countries build, implement and monitor effective energy efficiency.Against the…
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Download
Data set
IEA Electricity Access Data Collection Template
The Guidebook has been released alongside the IEA’s template for collecting access to electricity data from governments, which includes step-by-step instructions for how to process the data and process them into relevant access indicators. The template can be adapted for use as the foundation for countries in their own collection efforts.
Free