-
Races to First in Energy Innovation
The state of play for 19 key technology milestones related to energy security, sustainability and economic benefit, several of which could be achieved by 2030.
-
Energy Technology Classification System
A 360° view of energy technologies About this tool Our interactive explorer enables navigation of the revised 2025 edition of the International Energy Agency’s (IEA) energy technology classification system. The classification system is a structured framework that categorises energy technologies within nine main areas.Updated in co-operation with governments to reflect technological developments since its last revision in 2011, the classification now covers a full range of energy technologies, f...
-
Energy Technology Patents Data Explorer
Explore data on clean energy and fossil fuel patents in 44 countries Overview Patents provide early indications of technological developments that may transform the economy and drive the energy transition.
-
World Energy Outlook 2025 GPT
Consult our AI-powered agent to explore the IEA's flagship report Licence: In using this WEO GPT agent, you agree to the following: (a) the World Energy Outlook content, including textual content and data that feeds into WEO GPT, remains owned by the OECD/IEA, (b) whilst the IEA does not retain or claim any rights in your queries or prompts to this agent (Queries), the IEA is entitled to use them, and any feedback you provide to us, for any purpose, including to improve, develop and ...
-
Global Energy Policies Hub
A snapshot of global energy policies tracking over 6 500 policies in 84 countries Overview The Global Energy Policies Hub aims at mapping key energy policies around the globe, compiling over 200 key policy types from 84 countries, and catalogues over 6 500 energy policies to provide a clear snapshot of actions and state of play detailed by sector.It captures regulations, spending programmes and trade policies by bringing together regular updates from the IEA State of Energy Policy series. ...
-
Energy Efficiency Progress Tracker
Tracking energy efficiency progress for all regions and countries Explore energy efficiency progress for all regions and countries This dynamic dashboard enables users to explore historical data, latest market estimates, and scenarios for energy demand and energy efficiency progress. The Energy Efficiency Progress Tracker contains content and links to IEA resources including the IEA’s Energy End Uses and Efficiency Data Explorer, to help users answer the following questions: How is th...
-
ETP Clean Energy Technology Guide
Interactive database of 640 individual technology designs and components across the whole energy system that contribute to achieving the goal of net-zero emissions
-
Investment Data Explorer
Explore energy investment data from World Energy Investment 2026 Europe Africa Central & South America Eurasia Asia Pacific Middle East North America Investment
-
Energy Sankey
Visualize the full energy system for over 150 countries and regions How to read the Sankey diagram Sankey diagrams are a visual representation of the information available in an energy balance. They allow to “follow the flow” of each energy commodities from supply on the left part to the final consumption and exit from the national supply on the right.The first nodes you can find on the left side represent the domestic production of primary energy commodities and imports of energy commodities. ...
-
Energy End-uses and Efficiency Indicators Data Explorer
Explore energy and emission data by country, end-uses and product, from 2000 onwards in four sectors (residential, services, industry and transport) for IEA member countries and beyond