Haiti vs Sierra Leone: Share of global CO₂ emissions and population
Haiti
0.1%
in 2100
Sierra Leone
0.2%
in 2100
Haiti rank
89th
Sierra Leone rank
87th
Share of global CO₂ emissions and population over time
- Haiti
- Sierra Leone
How they compare
Sierra Leone currently reports 0.2% against 0.1% in Haiti, a difference of 0.1%.
That makes Sierra Leone's figure about 1.1 times Haiti's.
The two have swapped places 3 times across 318 shared years of data; in 1000 it was Haiti ahead.
Haiti ranks 89th and Sierra Leone ranks 87th of 234 countries.
Across the 48 decades both report, Haiti averaged higher in 42 and Sierra Leone in 6.
Head to head by decade
| Decade | Haiti | Sierra Leone | Difference | Ahead |
|---|---|---|---|---|
| 1000s | 0.0% | 0.0% | 0.0% | Haiti |
| 1100s | 0.0% | 0.0% | 0.0% | Haiti |
| 1200s | 0.0% | 0.0% | 0.0% | Haiti |
| 1300s | 0.0% | 0.0% | 0.0% | Haiti |
| 1400s | 0.0% | 0.0% | 0.0% | Haiti |
| 1500s | 0.0% | 0.0% | 0.0% | Haiti |
| 1600s | 0.0% | 0.0% | 0.0% | Haiti |
| 1700s | 0.0% | 0.0% | 0.0% | Haiti |
| 1710s | 0.0% | 0.0% | 0.0% | Haiti |
| 1720s | 0.0% | 0.0% | 0.0% | Haiti |
| 1730s | 0.0% | 0.0% | 0.0% | Haiti |
| 1740s | 0.0% | 0.0% | 0.0% | Haiti |
| 1750s | 0.0% | 0.0% | 0.0% | Haiti |
| 1760s | 0.0% | 0.0% | 0.0% | Haiti |
| 1770s | 0.0% | 0.0% | 0.0% | Haiti |
| 1780s | 0.0% | 0.0% | 0.0% | Haiti |
| 1790s | 0.0% | 0.0% | 0.0% | Haiti |
| 1800s | 0.1% | 0.1% | 0.0% | Sierra Leone |
| 1810s | 0.1% | 0.1% | 0.0% | Sierra Leone |
| 1820s | 0.1% | 0.1% | 0.0% | Sierra Leone |
| 1830s | 0.1% | 0.1% | 0.0% | Haiti |
| 1840s | 0.1% | 0.1% | 0.0% | Haiti |
| 1850s | 0.1% | 0.1% | 0.0% | Haiti |
| 1860s | 0.1% | 0.1% | 0.0% | Haiti |
| 1870s | 0.1% | 0.1% | 0.0% | Haiti |
| 1880s | 0.1% | 0.1% | 0.0% | Haiti |
| 1890s | 0.1% | 0.1% | 0.0% | Haiti |
| 1900s | 0.1% | 0.1% | 0.0% | Haiti |
| 1910s | 0.1% | 0.1% | 0.0% | Haiti |
| 1920s | 0.1% | 0.1% | 0.1% | Haiti |
| 1930s | 0.1% | 0.1% | 0.1% | Haiti |
| 1940s | 0.1% | 0.1% | 0.1% | Haiti |
| 1950s | 0.1% | 0.1% | 0.1% | Haiti |
| 1960s | 0.1% | 0.1% | 0.1% | Haiti |
| 1970s | 0.1% | 0.1% | 0.1% | Haiti |
| 1980s | 0.1% | 0.1% | 0.1% | Haiti |
| 1990s | 0.1% | 0.1% | 0.1% | Haiti |
| 2000s | 0.1% | 0.1% | 0.1% | Haiti |
| 2010s | 0.1% | 0.1% | 0.0% | Haiti |
| 2020s | 0.1% | 0.1% | 0.0% | Haiti |
| 2030s | 0.1% | 0.1% | 0.0% | Haiti |
| 2040s | 0.2% | 0.1% | 0.0% | Haiti |
| 2050s | 0.2% | 0.1% | 0.0% | Haiti |
| 2060s | 0.2% | 0.1% | 0.0% | Haiti |
| 2070s | 0.2% | 0.2% | 0.0% | Haiti |
| 2080s | 0.2% | 0.2% | 0.0% | Sierra Leone |
| 2090s | 0.1% | 0.2% | 0.0% | Sierra Leone |
| 2100s | 0.1% | 0.2% | 0.0% | Sierra Leone |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher share of global co₂ emissions and population, Haiti or Sierra Leone?
- Sierra Leone, at 0.2% against 0.1% in Haiti as of 2100.
- What is the difference in share of global co₂ emissions and population between Haiti and Sierra Leone?
- 0.1%, with Sierra Leone ahead.
- How many years of comparable data are there for Haiti and Sierra Leone?
- 318 years are reported by both, from 1000 to 2100.
- How do Haiti and Sierra Leone rank globally for share of global co₂ emissions and population?
- Haiti ranks 89th and Sierra Leone ranks 87th of 234 countries.
- Where does this data come from?
- HYDE (2023); Gapminder (2022); UN WPP (2024) – with major processing by Our World in Data, published as Share of global CO₂ emissions and population. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Share of the world's population by country, available from 10,000 BCE to 2100, based on data and estimates from different sources.