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Chart
26 Mar 2026
Shares in global production of clean energy technologies, 2024
Shares in global production of clean energy technologies, 2024 ETP 2026
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Event
18 Feb 2026
11:00
Breakout session: Technology innovation for resilient electricity grids
Background information Electricity networks around the world are facing serious new challenges, stemming from a range of factors including age, weather and changes to how power is supplied and used. The need to rapidly expand power transmission capacity, enhance system flexibility, and improve electricity grid resilience has become a central pillar of energy security, while also supporting efforts to extend electricity access.The case for continued and strengthened innovation is evident in the suite of technologies that are becoming deployed today but were not readily available just one decade ago. This includes grid-forming inverters, dynamic line rating and high…
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Data set
Energy and Emissions per Value Added Database
Sectoral value-added data and energy efficiency indicators for all OECD and 100 non-OECD countries Value added data is the basis for analysing how economies are structured, and to develop sectoral energy intensity indicators – useful to monitor trends in the economic efficiency of various activities, as a complement to data based on physical indicators.The IEA has developed the current database to provide the most complete coverage of sectoral value-added data, at current and constant prices, and associated energy efficiency indicators. This database merges value added data from three databases (OECD and UNSD National accounts, and OECD Trade…
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Chart
26 Mar 2026
Global annual average investment in selected clean energy technology manufacturing and by scenario, 2024 and 2026-2035
clean energy technologies
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Chart
09 Jun 2026
Levelised cost of industrial heat from heat pumps by country, 2025
Levelised cost of industrial heat from heat pumps by country, 2025 eu crisis commentary
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News
06 Feb 2026
Global electricity demand is set to grow strongly to 2030, underscoring need for investments in grids and flexibility
Latest IEA report on the sector forecasts the share of renewables and nuclear in the world’s power mix to rise to 50% by the end of this decade as natural gas grows, too Global power demand is set to grow by more than 3.5% per year on average over the rest of this decade, with electricity generation from renewables, natural gas and nuclear all expanding to keep pace, according to a new IEA report.Electricity 2026, out today, is the IEA’s annual report on global electricity systems and markets. It provides in-depth analysis of recent trends…
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Chart
22 Dec 2025
State-owned policy bank and government agency commitments by technology, 2019-2024
State-owned policy bank and government agency commitments by technology, 2019-2024 China energy finance
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Event
30 Jun 2026
15:30
Thematic session: New frontiers in modern and efficient data centres
Event backgroundIn today’s context of energy market volatility and economic uncertainty, energy efficiency remains essential for affordability, energy security, and competitiveness. The 11th Annual Global Conference on Energy Efficiency will bring together global leaders to accelerate action, with data centres emerging as a key focus due to their rapidly growing electricity demand.Data centres are critical infrastructure for digital and energy transitions, but their electricity use is rising quickly. The IEA estimates their electricity consumption was nearly 500 terawatt hours (TWh), or about 1.5% of global electricity consumption in 2025, and will double by 2030. Ensuring efficient and…
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Chart
09 Oct 2025
Progress in countries with significant access gaps (less than 90% access rate), 2023-2024 vs pre-pandemic baseline (2015-2019)
Progress in countries with significant access gaps (less than 90% access rate), 2023-2024 vs pre-pandemic baseline (2015-2019) Electricity Access Commentary