Data and statistics

People in G20 countries living in cities with more than 300,000 inhabitants, 1950-2035

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Change in natural gas demand and supply in the Middle East, 2019-2020

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Growth in global air conditioner stock, 1990-2050

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Change in total primary energy demand in selected regions in the Stated Policies Scenario, 2019‑2040

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Change electricity generation in selected regions in the Stated Policies Scenario, 2019-2040

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Historical electricity demand growth by region, 2000-2020

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Composition of CO2 emissions and emission intensity in 2020

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ISO 50001 certifications in selected regions, 2018-2019

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Annual investment in building energy efficiency by region, 2014-2019

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