Data and statistics

IEA total oil stocks, March 2026

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Energy demand and CO2 emissions in Southeast Asia in the Announced Pledges Scenario, 2015-2025

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Hydrogen and hydrogen-based fuels demand by sector in the Announced Pledges Scenario, 2024-2050

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Electricity bill savings enabled by demand flexibility

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Electric car sales to reach 32% electrification target

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Buildings heat pump sales to reach 32% electrification target

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Average annual energy bill for gasoline car and battery electric car, 2025

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Household energy spending as a share of household income, Advanced Economies, 2019-2024

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Dispatchable power capacity in the Current Policies Scenario and Stated Policies Scenario, 2024-2035

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Global annual improvement in primary energy intensity, 2010-2025e, and COP28 global doubling target

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Electricity generation by source in Czechia, 2024 vs 2030

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IEA Total Energy Supply Diversification Index, 1973-2023

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