Decarbonization Around the World

A project by Roger Pielke Jr., author of The Honest Broker

CO₂ Emissions Per Capita

CO₂ emissions per person, by country and region, 1965–2025.

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Source: Energy Institute Statistical Review of World Energy; World Bank.

Annualized rate of change in per-capita emissions

Compound annual rate of change in CO₂ per capita over the selected year range — negative means per-capita emissions fell over the period; positive means they rose. The period shown may be narrower than the selected range if an entity's data doesn't cover the full window.