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Global Energy Review 2026 Technology: Nuclear
In 2025, 3 GW of new nuclear capacity came online, with China, India and Russia each completing work on a new reactor. However, these additions were offset by the retirement of 3 GW of nuclear capacity, two-thirds of which was in Belgium. In total, global nuclear capacity remained at 420 GW at the end of 2025, with reactors in operation in over 30 countries. There were ten construction starts in 2025 – nine in China and one in Russia – with a total capacity of 12.2 GW. Over the past decade, 94% of nuclear reactors that started construction were of…
- Key findings
- Global trends
- Oil
- Natural gas
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+ 9 pages
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Delivering Sustainable Fuels Executive summary
Sustainable liquid and gaseous fuels offer multiple benefits Sustainable fuels – including liquid biofuels, biogases, low-emissions hydrogen and hydrogen-based fuels – offer multiple benefits for the energy sector. They complement electrification and energy efficiency in energy transitions, and they are particularly important for sectors that continue to be reliant on fuel-based solutions such as aviation, shipping, and parts of road transport and industry. Sustainable fuels can also enhance energy security, stimulate economic development and strengthen environmental sustainability.Greater use of sustainable fuels can bolster energy security by diversifying fuel supply and reducing fossil-fuel import dependence. Sustainable fuels can…
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Austria 2026
Energy Policy Review Government action plays a pivotal role in ensuring secure and sustainable energy transitions. Energy policy is critical not just for the energy sector but also for meeting environmental, economic and social goals. Governments need to respond to their country’s 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 was prepared in partnership between the Government of Austria and the IEA. It draws on the IEA’s extensive…
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World Energy Outlook 2022 Outlook for liquid fuels
The situation for oil markets today could hardly be more different from what it was in 2020. Two years ago, lockdowns imposed in response to the Covid-19 pandemic caused a huge oversupply of oil, leading prices to collapse to an average of USD 44/barrel. Today, global supply is struggling to keep pace with demand, with many producers bumping up against capacity constraints and Russia’s invasion of Ukraine sharply accentuating market tightness. Prices have soared to an average of USD 105/barrel so far in 2022.Global oil use is subject to sharply conflicting pressures. Some sectors, notably aviation, are…
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Universal Access to Clean Cooking in Africa Clean cooking infrastructure
The right ingredients Extending access depends on new infrastructure, with differing requirements across technologies and regions. This chapter maps for the first time ever Africa’s existing clean cooking infrastructure, highlighting gaps and key considerations for expansion.Widening liquefied petroleum gas (LPG) distribution in sub-Saharan Africa requires the buildout of infrastructure. This includes additional primary storage – which is concentrated in oil producing states today – and improved port infrastructure, as 50% of LPG demand in the region is imported. On the distribution side, additional bottling facilities and specialised vehicles for safe transportation are required. With nearly 20 plants operating, cylinder manufacturing…
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Senegal
In Senegal, 65% of the population has access to electricity. Strong policies and incentives have supported liquefied petroleum gas (LPG) use and less than 25% of the urban population now relies on solid biomass for cooking.
- Overview
- Energy mix
- Emissions
- Electricity
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+ 5 pages
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Cameroon
Electrification rates are relatively high in Cameroon compared to the Central African region: 54% of the population has access to electricity, while consumption remains low. The country produced 70 kb/d of oil in 2013, but production is gradually declining.
- Overview
- Energy mix
- Emissions
- Electricity
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+ 5 pages
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Multiple Benefits of Energy Efficiency for Business Operational benefits
For every dollar in energy cost savings, productivity gains can deliver up to an extra 30 cents of value Energy efficiency measures can improve how firms use labour, equipment and materials, leading to gains that go beyond reduced energy use. These improvements are often driven by more efficient, precise and optimised processes. By reducing losses – such as excess heat, inefficient combustion or friction – equipment operates more smoothly and reliably. Electrified processes can further enhance efficiency by reducing the number of moving parts and points of failure.This improved performance leads directly to higher productivity. More efficient production lines enable better…
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Southeast Asia Energy Outlook 2026 Energy in Southeast Asia
Southeast Asia is becoming an increasingly important part of the global energy system. The region accounts for 9% of the world’s population and 4% of its GDP. Energy use has risen sharply since 2015, supported by industrialisation, urbanisation, rising incomes and expanding mobility needs. This growth has helped underpin economic development and wider access to modern energy, but it has also increased exposure to global fuel markets and added to emissions. The current Middle East crisis has tested Southeast Asia’s energy security and affordability, exposing the limits of short-term responses. The region was heavily exposed to Middle…
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Energy Efficiency Policy Toolkit Clean Efficient Cooking
Clean Efficient Cooking
