Comoros vs Saint Helena: Share of global cumulative CO₂ emissions from cement
Comoros
0.0%
in 2024
Saint Helena
0.0%
in 2024
Comoros rank
153rd
Saint Helena rank
153rd
Share of global cumulative CO₂ emissions from cement over time
- Comoros
- Saint Helena
How they compare
Comoros currently reports 0.0% against 0.0% in Saint Helena, a difference of 0.0%.
Across all 45 years both countries report, Saint Helena has been ahead every year.
Comoros ranks 153rd and Saint Helena ranks 153rd of 211 countries.
Head to head by decade
| Decade | Comoros | Saint Helena | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 0.0% | 0.0% | 0.0% | — |
| 1980s | 0.0% | 0.0% | 0.0% | — |
| 1990s | 0.0% | 0.0% | 0.0% | — |
| 2000s | 0.0% | 0.0% | 0.0% | — |
| 2010s | 0.0% | 0.0% | 0.0% | — |
| 2020s | 0.0% | 0.0% | 0.0% | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher share of global cumulative co₂ emissions from cement, Comoros or Saint Helena?
- Comoros, at 0.0% against 0.0% in Saint Helena as of 2024.
- What is the difference in share of global cumulative co₂ emissions from cement between Comoros and Saint Helena?
- 0.0%, with Comoros ahead.
- How many years of comparable data are there for Comoros and Saint Helena?
- 45 years are reported by both, from 1968 to 2024.
- How do Comoros and Saint Helena rank globally for share of global cumulative co₂ emissions from cement?
- Comoros ranks 153rd and Saint Helena ranks 153rd of 211 countries.
- Where does this data come from?
- Global Carbon Budget (2025) – with major processing by Our World in Data, published as Share of global cumulative CO₂ emissions from cement. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Cumulative emissions of carbon dioxide (CO₂) from cement since the first year of available data, measured as a percentage of global cumulative emissions of CO₂ from cement.