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26 Jun 2026
Bioenergy net capacity additions, 2015-2024
Bioenergy net capacity additions, 2015-2024 energy system 2024
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20 Apr 2026
Average annual growth rate of energy demand, 2013-2025
Average annual growth rate of energy demand, 2013-2025 Global Energy Review 2026
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26 Mar 2026
Global investment in selected clean energy technology manufacturing by country/region, 2020-2025
Investment
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Contributor
Joe Manchin
Senator and Chairman of the Senate Committee on Energy and Natural Resources.
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26 Jun 2026
Renewable net capacity additions, 2015-2024
Renewable net capacity additions, 2015-2024 energy system 2024
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20 Apr 2026
Electricity demand growth by selected uses, 2025
Electricity demand growth by selected uses, 2025 GER 2026
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Data set
Energy Technology RD&D Budgets
Tracking trends in spending by energy technology in IEA countries back to 1974 The IEA’s Energy Technology RD&D Budgets database allows users to track trends in spending by energy technology in IEA countries back to 1974. Data is collected from central or federal government budgets, as well as the budgets of state-owned companies, for spending on a range of sectors including energy efficiency, renewables, nuclear power, fossil fuels, hydrogen and fuel cells, and more.Please see the documentation, manual, or questionnaire below for additional information. You can also explore the data through the RD&D Budgets data…
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News
19 Feb 2026
IEA’s third Energy Innovation Forum spotlights accelerating innovation as a catalyst for global competitiveness
More than 300 participants from over 40 countries convene to examine progress and challenges in energy innovation 18 February 2026 Co-hosted with the Government of the Netherlands, the third annual IEA Energy Innovation Forum brought together more than 300 participants from around the world for a forward-looking discussion on the status and prospects for energy innovation.Held in Paris on the margins of the 2026 IEA Ministerial Meeting, the forum brought together policy makers, innovators, investors, researchers and industry leaders from over 40 countries to examine the opportunities and risks facing energy technology innovation, and to identify priority…