Subscriptions

Work with the data behind IEA analysis

Access trusted data on global energy markets and emissions using the IEA’s subscription services. Available to view and/or download online, our specialised datasets and databases support energy analysis, forecasting, benchmarking and evidence-based decision-making worldwide.

Explore the full catalogue of IEA data products on our website here. And for more information about subscription access, licensing and delivery options, please visit our Help Centre.

Monthly Oil Data Service (MODS)


For a clear-eyed view of short term oil market fundamentals, MODS brings together unique monthly data on supply, demand, trade and field production. Designed for monitoring global oil market developments, it offers consistent historical time series for analysis, forecasting and cross country comparison, alongside 6–18 month forecast data.

World Energy Outlook (WEO)


The IEA’s flagship World Energy Outlook combines the latest global energy data with scenario-based analysis of possible energy futures and their implications for energy security, access and emissions.
For users who want to work directly with the numbers behind the analysis, the WEO datasets provide structured and transparent inputs for benchmarking, forecasting, modelling and comparison across different scenarios.

Annual and Upstream Emissions Factors


Built for those who need reliable and consistent emissions intensity data for inventories and reporting. The Annual Emissions Factors database provides country-specific greenhouse gas (GHG) emissions factors for electricity and heat generation, including adjustment factors related to trade, transport and transmission and distribution losses. The Upstream Emissions Factors database provides additional estimates by country and year of the life-cycle footprint of electricity generation. Together, they support consistent emissions reporting across scopes and help ensure comparability across countries and years.

Other reports & databases you may want to explore


  • World Energy Statistics & Balances: comprehensive annual energy supply and demand data covering 156 countries, 68 products, 98 flows and 83 indicators. Long historical time series dating back to 1960 support robust trend analysis.

  • Energy Prices: end-use prices by sector (industry, household and transport) and fuel for 148 countries. Includes weekly, monthly, quarterly and annual series to support policy analysis, affordability assessments and market monitoring.

  • Fuel information databases: detailed market, supply and consumption data by fuel to support sector-specific analysis.

  • Greenhouse Gas Emissions from Energy: annual global and country-level data on energy-related GHG emissions and indicators to support trend analysis and benchmarking. Includes CO2, CH4 and N2O from fuel combustion and fugitive emissions.