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Global Hydrogen Review 2026 Progress summary dashboard
Production Electrolysers Policies Investment
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The next wave of LED lighting: Smarter, circular and more efficient
lighting commentary The first LED revolution reduced energy use worldwide – and a second wave of deployment is now taking shape As the world enters the Age of Electricity, lighting remains one of the most visible – and widespread – parts of our energy use.The IEA estimates that lighting in buildings and outdoor applications accounts for the majority of overall lighting electricity demand. In 2024, around 8% of global electricity demand – or about 2 200 terawatt hours (TWh) – was attributed to lighting in buildings and outdoor applications, excluding industry and agriculture. These figures reflect the latest available data and define the scope…
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Clean Energy Transitions Programme 2025
Annual report 2025 The IEA’s Clean Energy Transitions Programme (CETP) helps countries around the world accelerate their transition to clean energy, with a focus on emerging markets and developing economies. By combining global analysis, high-level convening and hands-on technical support, the CETP ensures that evidence, policy guidance and practical tools reach those shaping energy strategies on the ground.In 2025, the CETP has supported almost 350 high-level bilateral meetings with policy makers, over 700 workshops and technical exchanges, involving almost 13 000 participants, and 26 capacity-building events with over 1 700 policy professionals on energy efficiency, data…
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Germany 2025 Executive summary
…continue and grow, more work lies ahead to decarbonise end-use sectors, such as transport, industry and buildings. Existing strategies and supportive policy measures in these sectors will need to be matched by a strong focus on effective, cost-efficient implementation. Given that German consumers pay among the highest electricity prices in Europe, policy developments will need to also be seen through an affordability and competitiveness lens, including by ensuring that the distributional impacts are well understood and that proactive measures are taken to manage the costs of transition measures. To ensure public support for the transition, the government should…
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Ramping up Heat Pumps in Moldova: A Roadmap Financing the transition
…lifetime cost of owning a heat pump compared to other heating technologies. Different policy options are then discussed, including potential avenues for multi-lateral policy support at both national and local levels. As previously mentioned, a main barrier to heat pump adoption is the high upfront cost relative to prevailing heating technologies. Governments can help to lower this hurdle through mechanisms such as upfront subsidies or grants and low-interest loans. Another way to offset high upfront costs is to reduce the running costs, thereby shortening the payback time. This will also be explored as part of the total cost…
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Electricity 2026
…It includes forecasts for electricity demand, supply and carbon dioxide (CO2) emissions for select countries, by region and worldwide. This year the forecast period has been expanded to five years, 2026-2030, compared with the previous three-year outlook.As electricity use grows, power systems will need greater flexibility to securely and cost-effectively integrate an increasingly diverse mix of electricity generation sources while accommodating evolving demand patterns and technologies. This year’s report has a special focus on these challenges with chapters on grids and flexibility. It also includes detailed updates on demand response and utility-scale battery developments.
- Executive summary
- Demand
- Supply
- Grids
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+ 4 pages
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Renewables in District Energy
This report examines how renewables can play a larger role in district energy systems, helping to deliver cleaner, more secure and more efficient heating and cooling. District energy networks already supply heat to around 600 million people worldwide, but many systems remain heavily dependent on fossil fuels, exposing consumers and utilities to price volatility, supply risks and high emissions.The report provides a global overview of district energy systems, their fuel mixes, market conditions, governance models and affordability implications. It explores the growing opportunities offered by renewable and recovered heat sources, including bioenergy, geothermal, solar thermal, waste heat, large-scale heat…
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Renewables and Low-Emissions Fuels
Renewables and Low-Emissions Fuels
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Renewables 2025 Renewable transport
…liquid biofuels, biogases and renewable hydrogen and hydrogen-based fuels, renewable energy consumption in transport is expected to rise 50% by 2030. The largest share of this growth (45%) will come from renewable electricity used for electric vehicles, especially in China and Europe.Road biofuels contribute the second-largest share (35%), with significant growth in Brazil, Indonesia, India and Malaysia, supported by tightening mandates and rising fuel demand. Aviation and maritime fuel use makes up 10% of growth, primarily owing to mandates in Europe, and the remaining 10% comes from biomethane, renewable hydrogen and hydrogen-based fuels, with activity concentrated…
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Oil Market Report - June 2025
The IEA Oil Market Report (OMR) is one of the world's most authoritative and timely sources of data, forecasts and analysis on the global oil market – including detailed statistics and commentary on oil supply, demand, inventories, prices and refining activity, as well as oil trade for IEA and selected non-IEA countries. Highlights World oil demand is forecast to increase by 720 kb/d in 2025. This is marginally below last month’s estimate, as weak 2Q25 deliveries in the United States and China undercut resilience elsewhere. Growth in 2026, at 740 kb/d, will be held back by…
