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Fuel report
Feb 2026
Electricity 2026 Demand
The Age of Electricity has arrived, underpinned by strong demand growth As the Age of Electricity moves apace, demand is on a solid upward trajectory in our five-year forecast period from 2026 to 2030. Amid robust growth, the next five years will add on average 50% more electricity demand per year than over the past decade. The brisk pace will be supported by growing industries, electric vehicles, space cooling, and data centres, among many other end uses. Electricity consumption is now projected to grow at least 2.5 times faster than overall energy demand, hastening the world’s transition…
- Executive summary
- Demand
- Supply
- Grids
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Fuel report
Nov 2025
Energy Efficiency 2025 Executive summary
Global energy efficiency progress sees improvement in 2025, but remains off track to meet global goal Global energy efficiency progress is set to improve by 1.8% in 2025, up from around 1% in 2024. Preliminary estimates indicate that several key regions are showing some signs of stronger progress compared to their average since 2019. For example, energy intensity progress in 2025 is estimated to be over 3% in the People’s Republic of China (hereafter “China”) and over 4% in India, well above their averages in the years since 2019. In the United States and the European Union (EU…
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Flagship report
Nov 2025
World Energy Outlook 2025 Stated Policies Scenario
Stepping up the pace of change? The Stated Policies Scenario (STEPS) is an exploratory scenario, designed to reflect the prevailing direction of travel for the energy system based on a detailed reading of country-specific energy, climate and related industrial policies that have been adopted or put forward, even if not yet codified in law. It reflects the state of technology and market conditions but does not include aspirational goals. Total final consumption grows 1% annually to 2035 in the STEPS, with India and other emerging market and developing economies leading demand growth. It increases more slowly than in the…
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Report
Nov 2025
Global Energy and Climate Model Understanding GEC Model scenarios
Overview The IEA’s medium- to long-term outlook publications – including the World Energy Outlook (WEO) and Energy Technology Perspectives (ETP) – use a scenario approach relying on the Global Energy and Climate (GEC) Model to examine future energy trends.Each scenario has the same starting point and is based on the latest data for energy supply and demand, markets, technology costs and policies, as well as the same pathways for future population and economic growth.The energy system described and explored in each scenario evolves in a distinctive pathway that delivers energy services with a different mix of technologies and…
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Flagship report
Nov 2025
World Energy Outlook 2025 Current Policies Scenario
Expanding the world we know Total final consumption rises in the Current Policies Scenario (CPS) by around 1.3% each year over the next decade, similar to the average annual increase over the last decade: global industrial output, appliance ownership and demands for mobility all increase, while energy efficiency gains are modest. Demand for oil rises to 113 million barrels per day by 2050, mainly due to its increased use in emerging market and developing economies for road transport, petrochemical feedstocks, and aviation. Electric vehicle (EV) uptake stalls in regions lacking strong policy support: China and Europe are the main exceptions…
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Report
Feb 2026
Energy System Resilience
Lessons learned from Ukraine Ensuring energy security encompasses both long-term and short-term dimensions. The long-term dimension involves securing sufficient infrastructure investment and diverse supply sources. The short-term dimension – resilience – focuses on systems’ ability to cope with events exceeding standard planning conditions. Since Russia’s full-scale invasion in 2022, Ukraine has worked to protect its energy sector and to increase its ability to withstand and rapidly recover from Russia’s attacks on its energy infrastructure. The report explores the lessons that Ukraine has been learning as it works to bolster system resilience and identifies measures that…
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Flagship report
Jun 2025
World Energy Investment 2025 Source, flows and destination of global energy-related investment spending
Most energy investment is supported by commercial finance and made by private sponsors, but the sources of finance vary widely by technology and region. Today, 75% of the available finance for investment in the energy sector is commercial finance, but domestic and international public finance play important roles that vary widely across regions and sectors.
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Fuel report
May 2026
Global Methane Tracker 2026 Regional insights
Central and South America The fossil fuel sector in Central and South America emitted just under 8 million tonnes (Mt) of methane in 2025, around half of which was from oil and gas facilities in Venezuela. Oil and gas facilities are the main sources of methane emissions in Venezuela, Argentina and Brazil, whereas in Colombia emissions are split roughly evenly between coal mining and oil and gas activities. In Venezuela, the upstream methane emissions intensity of oil and gas operations is nearly six times the global average, and flaring intensity is around 12 times higher. The intensities of operations in Argentina…