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Data set
Greenhouse Gas Emissions from Energy
…for a complementing set of over fifty countries in the CO2 emissions indicators data file of this database, to complement total emissions time series.Following the upgrade in content, the IEA has also expanded the set of socio-economic indicators, adding new indicators based on total greenhouse gas emissions from energy.Finally, from the 2024 edition onwards, the IEA has expanded the database to include an additional file with data explicitly mapping the complete 2006 IPCC Guidelines levels of disaggregation. For this purpose, the IEA has benefited from the granular data included in the IEA Electricity Information database for OECD…
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Emissions Factors 2025
…electricity and heat generation: CO2 emission factors from electricity and heat generation for world countries (in CO2 per kWh, 1990 to 2023).CO2 emission factors from electricity only generation (CHP electricity included) for world countries (in CO2 per kWh,1990 to 2023).Latest year (2024) CO2 emission factors for OECD countries and selected non-OECD countries based on provisional electricity generation data (in CO2 per kWh, 2024).Correction factors for CO2 emissions induced by electricity losses in the grid (in CO2 per kWh, 1990 to 2023).Correction factors for CO2 emissions induced by electricity trade for OECD countries (in CO2…
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Data set
Global Energy Review: CO2 Emissions in 2021
Global emissions rebound sharply to highest ever level The global CO2 emissions and energy demand numbers are based on the IEA’s detailed region-by-region and fuel-by-fuel analysis, drawing on the latest official national data and publicly available energy, economic and weather data. Combined with the methane emissions estimates published by the IEA and estimates of nitrous oxide and flaring related CO2 emissions, this new analysis shows that overall greenhouse gas emissions from energy rose to their highest ever level in 2021.
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Data set
Energy Projections of IEA Countries – National Data
…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 balances, where available, for IEA member countries… -
Data set
Global Energy Review Dataset
Annual release of world aggregated data for total energy supply, electricity generation, technology deployment and CO2 emissions. The Global Energy Review 2026 Dataset includes 2023, 2024 and 2025 world aggregated data for total energy supply, electricity generation, technology deployment and CO2 emissions. It also includes selected data for key regions and countries.
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Energy and AI
The Energy and AI datafile includes world and regional data for installed capacity, power usage effectiveness, load factor and electricity consumption.
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World Energy Outlook 2025 Extended Dataset
…2023, 2024) and WEO chapters figures, investments, fossil fuel prices, etc. WEO-2025 Free Dataset includes world aggregated data for all three modelled scenarios (CPS, STEPS, NZE) and selected data for key regions and countries for 2035, 2040 and 2050, as well as historical data (2010, 2023, 2024).WEO-2025 Extended Dataset includes more detailed information at regional and country-level for CPS and STEPS (including detailed energy balance, electrical capacity, electricity generation, CO2 emission by region, economic and activity indicators, etc.) across projected years (2035, 2040, 2045, 2050) as well as historical data (2010, 2015, 2023, 2024). The World aggregate also…
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Life Cycle Upstream Emissions Factors 2025
…to 2023; and 2024 (provisional data for selected countries))(Sheet Total upstream factors)Correspond to the total upstream emissions intensity associated with the national electricity generation. The factors are computed using the overall life cycle footprint of the electricity generation technologies/fuels excluding direct emissions from combustion of the fuels at the generation point weighted by their respective shares in the generation mix.Fuel-cycle emission factors (in CO2eq per kWh, 2015 to 2023; and 2024 (provisional data for selected countries)) (Sheet Fuel-cycle factors)Correspond to the fuel-cycle emissions intensity associated with the national electricity generation. The factors…
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Renewables 2025 Dataset
Full access to all the report's data in Excel format, plus additional premium data for the electricity sector, including additional historical years. Renewables 2025 includes a data dashboard which enables users to explore historical data and forecasts for the electricity, renewable fuels, biofuels for transport and renewable heat.Renewables 2025 dataset gives full access to all the data in Excel format, plus additional premium data for the electricity sector, including additional historical years.Renewables 2025 dataset includes historical and forecast data (2025 to 2030) for:Renewable electricity capacity and generation data for main and accelerated case including hydropower, onshore wind, offshore wind…
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Data set
Greenhouse Gas Emissions from Energy Highlights
…s annual time series of GHG Emissions from Energy This free extract from Greenhouse Gas Emissions from Energy (previously called CO2 Emissions from Fuel Combustion) contains an extensive selection of Greenhouse gas emissions data from the energy sector for over 190 countries and regions. Emissions data are based on the World Energy Balances and on the 2006 IPCC Guidelines for Greenhouse Gas Inventories.With the objective to increase the scope and time range of greenhouse gas emissions estimates, the IEA has expanded the data included in this file with the following indicators:Energy related greenhouse gas emissionsFugitive greenhouse gas emissionsExtended…
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