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Technology report
Jun 2026
Renewables in District Energy Regional trends in district heating
Regional trends in district heating
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Report
Oct 2025
Breakthrough Agenda Report 2025 Building
State of the transition Emissions Sectorial CO2 emissions trends have been fairly stable since 2018.Efficiency gains in buildings are improving energy use, but rising ownership of appliances and extreme weather increasingly offset these benefits.Emissions intensity of steel and cement is largely the same as 2020, while global construction activity has slowed in recent years. Cost Investment in building energy efficiency has risen over the past decade, but growth is now stalling, while spending on electrification grows steadily.High-efficiency building envelopes often entail higher upfront costs, constraining uptake in markets without dedicated financial support mechanisms.Strengthening the business…
- Executive summary
- Power
- Hydrogen
- Road transport
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+ 4 pages
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Fuel report
Jun 2026
Global Hydrogen Review 2026 Progress summary dashboard
Production Electrolysers Policies Investment
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Contributor
Pablo Hevia-Koch
Head of Renewable Integration and Secure Electricity. Pablo Hevia-Koch is the Head of Renewable Integration and Secure Electricity at the International Energy Agency (IEA). In this role, he oversees work on integration of renewables in power systems, electricity security, power grids, and electricity market design, focused on both emerging and established economies. An electrical engineer by training, he holds a Ph.D. in Energy Economics from the Technical University of Denmark.
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Flagship report
May 2026
Global EV Outlook 2026 Trends in electric cars
…cars in the overall car market increased to 25%. This marked the fifth consecutive year in which annual electric car sales increased by about 3.5 million, a trend that began in 2021 after the Covid‑19 pandemic. As a result, about 5% of the global car stock is now electrified, displacing 1.2 million barrels of oil per day in 2025. In particular, 2025 saw a boost for battery electric cars. The share of battery electric cars in total electric car sales increased to 65%, reversing the trend seen in the 2 years prior. While 2024 saw a strong increase in extended-range electric…
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Data tool
18 May 2026
Monthly Electricity Statistics
Highlights and data explorer of monthly electricity production and trade data for all OECD member countries and electricity production data for a selection of other economies
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