Mayotte vs Saint Helena: Annual carbon dioxide emissions
Mayotte
0
in 2026
Saint Helena
0
in 2026
Mayotte rank
187th
Saint Helena rank
187th
Annual carbon dioxide emissions over time
- Mayotte
- Saint Helena
How they compare
Mayotte currently reports 0 against 0 in Saint Helena, a difference of 0.
The two have swapped places 11 times across 24 shared years of data; in 2003 it was Mayotte ahead.
Mayotte ranks 187th and Saint Helena ranks 187th of 248 countries.
Across the 3 decades both report, Mayotte averaged higher in 1 and Saint Helena in 2.
Head to head by decade
| Decade | Mayotte | Saint Helena | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 3,754 | 8,200 | 4,445 | Saint Helena |
| 2010s | 3,468 | 9,049 | 5,581 | Saint Helena |
| 2020s | 5,863 | 2,815 | 3,048 | Mayotte |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual carbon dioxide emissions, Mayotte or Saint Helena?
- Mayotte, at 0 against 0 in Saint Helena as of 2026.
- What is the difference in annual carbon dioxide emissions between Mayotte and Saint Helena?
- 0, with Mayotte ahead.
- How many years of comparable data are there for Mayotte and Saint Helena?
- 24 years are reported by both, from 2003 to 2026.
- How do Mayotte and Saint Helena rank globally for annual carbon dioxide emissions?
- Mayotte ranks 187th and Saint Helena ranks 187th of 248 countries.
- Where does this data come from?
- Our World in Data, published as Annual carbon dioxide emissions. Statizoid refreshes it automatically from the source and publishes the full history for both places.