Algeria vs Bulgaria: Year-on-year change in CO₂ emissions

Algeria

-4.64 million tonnes

in 2024

Bulgaria

-2.88 million tonnes

in 2024

Algeria rank

202nd

Bulgaria rank

199th

Year-on-year change in CO₂ emissions over time

Bulgaria currently reports -2.88 million tonnes against -4.64 million tonnes in Algeria, a difference of 1.76 million tonnes.

The two have swapped places 40 times across 108 shared years of data; in 1917 it was Bulgaria ahead.

Algeria ranks 202nd and Bulgaria ranks 199th of 215 countries.

Indicator: Year-on-year change in CO₂ emissions
Unit: tonnes
Source: Global Carbon Budget (2025) – with major processing by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 215 places, 23,088 data points, 1751–2024
Last refreshed: 07 August 2026

Annual growth in total emissions of carbon dioxide (CO₂), excluding land-use change, measured in tonnes.