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Technology report
Nov 2025
What Next for the Global Car Industry
…The world’s largest car manufacturers are based in the European Union, Korea, Japan and the United States, and – more recently – in China, and the car industry is a major contributor to the economy in these countries. The strength of many of these car makers is built on decades at the forefront of technological innovation around the internal combustion engine (ICE), as well as highly integrated and optimised supply chains that allow for vehicles and their components to be produced at low cost.Over the past 15 years, however, this business model has increasingly been challenged by the growing adoption…
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Fuel report
Aug 2025
Oil Market Report - August 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 Global oil demand is projected to increase by 680 kb/d in 2025 and 700 kb/d in 2026, to reach 104.4 mb/d. Despite weaker-than-expected demand in China, India and Brazil in recent months, annual growth of 600 kb/d in 2Q25…
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Flagship report
Mar 2025
Global Energy Review 2025
Global Energy Review 2025 This edition of the Global Energy Review is the first comprehensive depiction of the trends that took place in 2024 across the entire energy sector, covering data for all fuels and technologies, all regions and major countries, and energy-related carbon dioxide (CO2) emissions. The latest data show that the world’s appetite for energy rose at a faster-than-average pace in 2024, resulting in higher demand for all energy sources, including oil, natural gas, coal, renewables and nuclear power. This growth was led by the power sector, with demand for electricity rising almost twice…
- Key findings
- Global trends
- Oil
- Natural gas
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+ 3 pages
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Policy report
Jun 2025
Gaining an Edge
The Role of Energy Efficiency in Enhancing Competitiveness Energy efficiency delivers more than energy savings and emission reductions – it can also improve the competitiveness of countries and firms. From increased profitability to job creation, energy efficiency helps firms compete amid high costs, growing demand, and rising trade pressures. In today’s global context, energy efficiency is not only a matter of energy policy, but also of economic policy.The report analyses historical progress in industrial energy efficiency and its role in enhancing industrial competitiveness. It includes comparisons of firm-level energy efficiency, identifying performance gaps and opportunities for further improvement. Drawing…
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Fuel report
Oct 2025
Oil Market Report - October 2025
…kb/d in 2025 and 460 kb/d in 2026, to 83.5 mb/d and 84 mb/d, respectively. Refining margins increased across the board in September, led by improved diesel and jet fuel cracks following the disruption to Russian refining and exports.Global observed inventories rose by a further 17.7 mb in August to a four-year high of 7 909 mb, as a 36.2 mb build in products was partly offset by an 18.5 mb decline in global crude, NGLs and feedstocks. OECD total inventories rose by 22 mb, non-OECD by 4 mb…
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Report
Jun 2025
Energy security
…Key analysis Energy efficiency policies in different sectors have been effective in reducing fossil fuel imports. In the European Union, the strongest reduction was in gas imports, driven by strong energy efficiency improvements in the industrial sector. Meanwhile, in Japan the strongest reductions were in oil imports, due to some of the most stringent fuel economy standards both for passenger and commercial vehicles. A closer look at electricity security Energy efficiency and demand response policies can also contribute to electricity security by reducing the risk of outages resulting from peak demand.Different programmes have demonstrated success in reducing peak electricity…
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Fuel report
Nov 2025
Energy Efficiency 2025
Market Report Energy Efficiency 2025 is the IEA’s primary annual analysis on global energy efficiency developments, showing recent trends in energy intensity and demand, investment, employment and policy. The report provides sector-specific analysis on industry, buildings, appliances and transport and explores system-wide themes such as emissions reductions, energy security, affordability and competitiveness. This report is launched in parallel with an update to the IEA Energy Efficiency Progress Tracker, which can be accessed through the IEA website.
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Report
Jun 2025
Competitiveness
Multiple benefits of Energy Efficiency 2025 Energy efficiency provides multiple benefits. This page explores competitiveness. Why is energy efficiency important for competitiveness? Increasing energy efficiency can improve competitiveness at both the firm level – by reducing costs, improving operations and increasing product value – and at the country level, by reducing the amount of energy required to produce economic output. Key facts Today the world’s industries produce nearly 20% more value added with a given amount of energy, compared with two decades ago. In the industrial sector, energy management can lead to more than 10% in annual energy cost savings within…
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Fuel report
Dec 2025
Oil Market Report - December 2025
…These brighter prospects extend to our 2026 forecast, which we have upgraded by 90 kb/d, to 860 kb/d y-o-y. Gasoil and jet/kerosene account for half of this year’s gains, with fuel oil losing ground to natural gas and solar in power generation. In 2026 petrochemical feedstocks will dominate growth, with their share rising to more than 60% from 40% in 2025.Global oil supply fell by 610 kb/d in November, extending the decline from September’s record of 109 mb/d to 1.5 mb/d. OPEC+ accounted for over three-quarters of…
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Country report
Apr 2025
Kenya 2024
Energy Policy Review Government action is pivotal in building secure, inclusive and sustainable energy systems. Energy policy is critical not just for the energy sector but also for meeting environmental, economic and social goals. Governments need to respond to national specific needs, adapt to regional contexts, and help address global challenges. In this context, the International Energy Agency (IEA) conducts Energy Policy Reviews to support governments in developing more impactful energy and climate policies.This Energy Policy Review of Kenya was prepared in collaboration between the government of Kenya and the IEA, whose strong partnership achieved an important milestone in…