Saint Helena vs Sierra Leone: Per capita CO₂ emissions by source
Saint Helena
0 tonnes per person
in 1989
Sierra Leone
0 tonnes per person
in 2004
Saint Helena rank
141st
Sierra Leone rank
141st
Per capita CO₂ emissions by source over time
- Saint Helena
- Sierra Leone
How they compare
Saint Helena currently reports 0 tonnes per person against 0 tonnes per person in Sierra Leone, a difference of 0 tonnes per person.
Across all 9 years both countries report, Sierra Leone has been ahead every year.
Saint Helena ranks 141st and Sierra Leone ranks 141st of 179 countries.
Frequently asked questions
- Which has higher per capita co₂ emissions by source, Saint Helena or Sierra Leone?
- Saint Helena, at 0 tonnes per person against 0 tonnes per person in Sierra Leone as of 1989.
- What is the difference in per capita co₂ emissions by source between Saint Helena and Sierra Leone?
- 0 tonnes per person, with Saint Helena ahead.
- How many years of comparable data are there for Saint Helena and Sierra Leone?
- 9 years are reported by both, from 1981 to 1989.
- How do Saint Helena and Sierra Leone rank globally for per capita co₂ emissions by source?
- Saint Helena ranks 141st and Sierra Leone ranks 141st of 179 countries.
- Where does this data come from?
- Global Carbon Budget (2025); Population based on various sources (2024) – with major processing by Our World in Data, published as Per capita CO₂ emissions by source. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Annual emissions of carbon dioxide (CO₂) from coal, measured in tonnes per person.