Key World Energy Statistics 2021

Emissions

CO2 emissions by fuel

World CO2 emissions from fuel combustion by fuel, 1971-2019

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Fuel share of CO2 emissions from fuel combustion, 2019

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Fuel share of CO2 emissions from fuel combustion, 1973

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CO2 emissions by region

World CO2 emissions from fuel combustion by region, 1971-2019

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Share of world CO2 emissions from fuel combustion by region, 2019

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Share of world CO2 emissions from fuel combustion by region, 1973

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