• • Data tool

  • 29 May 2026

  Energy Technology RD&D Budgets Data Explorer

  Detailed breakdown of public budgets on energy RD&D submitted to the IEA by its member and association countries

• • Data tool

  • 12 Dec 2025

  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

• • Data tool

  • 26 Mar 2026

  CCUS Projects Explorer

  Covers all large-scale CO2 capture, transport, storage, and utilisation projects commissioned or in planning worldwide.

• • Data tool

  • 24 Sep 2025

  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.

• • Data tool

  • 21 May 2025

  Critical Minerals Data Explorer

  Global demand projections for 37 critical minerals needed for clean energy transitions across the three main IEA scenarios and 11 technology-specific cases

• • Data tool

  • 17 Feb 2026

  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

• • Data tool

  • 28 Apr 2026

  Reliance on Middle East Oil and Gas Supplies by Country

  Compare selected countries’ reliance on oil and natural gas imports from the Middle East This interactive chart compares selected countries’ reliance on oil and natural gas imports from the Middle East. It shows both total import volumes and how significant those imports are relative to each country’s needs. Use the toggle above to switch between oil and gas. You can then sort countries by:Share: imports from the Middle East as a share of domestic consumption and exports in 2017 and 2024, with ...

• • Data tool

  • 02 Apr 2025

  Clean Energy Demonstration Projects Database

  The most comprehensive database of clean energy technology demonstrators About the database The IEA Demonstration Projects Database seeks to map major demonstration projects of clean energy technologies, globally. For each project, it provides information on location, sector and technology grouping, status, capacity, timing and funding, when available.Disclaimer: The database is updated regularly and benefits from expert and country data collection and reviews. We welcome feedback and...

• • Data tool

  • 09 Feb 2026

  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. ...

• • Data tool

  • 28 May 2026

  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