-
Data set
Household Energy Expenditure Database
Pilot database on households energy expenditure data for over 100 countries The Household Energy Expenditure database (pilot version) is designed to enable the calculation and analysis of energy-related expenditure metrics, focused on households. The database integrates multiple data sources and methodologies to produce estimates about expenditure indicators, supporting policy analysis and research needs for energy analysts and researchers. This is a pilot database welcoming any feedback or comment.The database is based on IEA end-uses energy prices and consumption to provide top-down, expenditure estimates by country for the residential sector; as well as indicators based on population…
Free -
Download
Data set
IEA Energy and Carbon Tracker 2025
An interactive product showcasing a wide set of indicators to analyse historical trends of greenhouse gas emissions, energy, power and sectoral patterns at country level. The IEA Energy and Carbon Tracker is an interactive product showcasing a wide set of indicators useful to analyse historical trends of greenhouse gas emissions, covering energy, power and sectoral patterns - all at country level. This product is published in Excel format and includes graphs and associated data, also allowing for country comparison. The user-friendly design allows visual presentation of a set of analyses which help tracking decarbonisation for each country and globally.The…
-
Data set
Energy Projections of IEA Countries – National Data
Projections for IEA members, candidate countries for IEA membership and European Union collected directly from national administrations.
For 2025, the service will be updated in November. National projections have become more and more relevant within the evolving landscape of commitments taken by many countries globally. Governments and other data users benefit from these projections for monitoring the progress towards national energy and climate targets, refining energy models and informing policy reviews and recommendations.Energy Projections of IEA Countries – National Data includes: i) energy system projections to 2030, 2040 and 2050 based on national scenario modelling in the format of simplified… -
Data tool
15 Dec 2025
Renewable Energy Progress Tracker
Explore electricity, heat and renewable fuels data from Renewables 2025 and renewables ambitions by 2030
-
Download
Data set
Renewables Information
Annual time series on renewables and waste production, supply and consumption for OECD and non-OECD countries.
The service is updated twice a year: in April with complete data for OECD and selected countries up to year-2 and in July/August with data for the World through year-2 and additional provisional data for OECD and selected countries through year-1. The Renewables Information data service contains comprehensive statistics on renewables and waste supply and consumption from 1990 to 2024.For each of the 38 OECD member countries and the 14 selected countries, the database also includes details on… -
Download
Data set
Emissions Factors Package - SUBSCRIPTION
The IEA Emission Factors Package integrates monthly and quarterly emission factors with the IEA Emission Factors and the IEA Life Cycle Upstream Emission Factors databases The IEA Emission Factors Package integrates the yearly IEA Emission Factors and the yearly IEA Life Cycle Upstream Emissions Factors databases. The data package is also updated on a quarterly basis by adding monthly and quarterly emission factors.The excel file of this “Package”, integrating information from three different databases, includes a set of emission factors for electricity and electricity/heat generation, as described below:From the IEA Emission Factors database:CO2 emission factors from…
-
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
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.
-
Download
Data set
World Energy Balances
Energy balances for 156 countries and 35 regional aggregates The World Energy Balances online data service contains energy balances for 156 countries and 35 regional aggregates. The figures are expressed in thousand tonnes of oil equivalent (ktoe) and in terajoules (TJ). Conversion factors used to calculate energy balances and indicators (including GDP, population, industrial production index and ratios calculated with the energy data) are also provided. The database also includes transparent notes on methodologies and sources for country-level data. In general, data are available from 1971 (1960 for OECD countries) up to 2023 for all countries. For IEA member…
-
Chart
07 Oct 2025
Renewable fuel demand to meet the proposed IMO net-zero framework, main and accelerated, 2030 to 2035
Renewable fuel demand to meet the proposed IMO net-zero framework, main and accelerated, 2030 to 2035 Renewables 2025