Bulgaria vs Cambodia: Share of global CO₂ consumption-based emissions

Bulgaria

0.1%

in 2023

Cambodia

0.1%

in 2023

Bulgaria rank

68th

Cambodia rank

65th

Share of global CO₂ consumption-based emissions over time

Cambodia currently reports 0.1% against 0.1% in Bulgaria, a difference of 0.0%.

That makes Cambodia's figure about 1.1 times Bulgaria's.

The two have swapped places 3 times across 34 shared years of data; in 1990 it was Bulgaria ahead.

Bulgaria ranks 68th and Cambodia ranks 65th of 117 countries.

Indicator: Share of global CO₂ consumption-based emissions
Unit: %
Source: Global Carbon Budget (2025) – with major processing by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 120 places, 4,064 data points, 1990–2023
Last refreshed: 07 August 2026

Annual consumption-based emissions of carbon dioxide (CO₂), measured as a percentage of global consumption-based emissions of CO₂ in the same year.