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Data set
Greenhouse Gas Emissions from Energy
Annual time series of GHG emissions from energy, a major source of anthropogenic emissions. The latest edition, released in August, includes data for all countries and regions up to year-2 and additional provisional data for OECD and selected countries up to year-1. The Greenhouse Gas Emissions from Energy database (upgrade of the former CO2 Emissions from Fuel Combustion) contains global annual GHG emissions from energy and related indicators, including CO2, CH4, N20 emissions from fuel combustion and fugitive emissions. This edition includes annual data for 205 countries and 38 regional aggregates, generally from 1960 (OECD) and from 1971…
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12 Nov 2025
Lliquefied natural gas export capacity in selected countries, 2005-2030
United States Qatar Australia Natural Gas Fossil Fuels
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22 Dec 2025
Electricity generation mix in the Caspian region, 2024 and NZE Scenario 2035
Electricity generation mix in the Caspian region, 2024 and NZE Scenario 2035 China energy finance
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15 Dec 2025
Number of countries taking policy action between June 2024 and December 2025
Number of countries taking policy action between June 2024 and December 2025 COP28 Tripling Renewable Capacity Pledges 2025
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20 Apr 2026
Nuclear capacity in operation and under construction in selected regions, 2025
United States China France Japan Russia Korea Ukraine Canada India Nuclear Power
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04 May 2026
Top 10 countries by actionable MARS notifications from oil and gas operations, 2025
Top 10 countries by actionable MARS notifications from oil and gas operations, 2025 Global Methane 2026
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20 May 2026
Number of heavy-duty vehicle charging points and stations in selected European countries, 2025
Number of heavy-duty vehicle charging points and stations in selected European countries, 2025 GEVO 2026
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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…
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Data set
The energy security case for tackling gas flaring and methane leaks dataset
Substantial gas resources currently are being produced that do not make it to market because they are lost to flaring and leaks across the oil and gas supply chain. Reducing flaring, venting and methane leaks would offer immediate relief to gas markets and reduced greenhouse gas emissions. Substantial gas resources currently are being produced that do not make it to market because they are lost to flaring and leaks across the oil and gas supply chain. Reducing flaring, venting and methane leaks would offer immediate relief to gas markets and reduced greenhouse gas emissions.
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13 Feb 2026
Net electricity generation from nuclear and selected sources in Belgium, January 2023-November 2025
Belgium Nuclear Power