Guinea vs Niger: Annual change in GDP and CO₂ emissions
Guinea
7.4%
in 2025
Niger
7.0%
in 2025
Guinea rank
18th
Niger rank
20th
Annual change in GDP and CO₂ emissions over time
- Guinea
- Niger
How they compare
Guinea currently reports 7.4% against 7.0% in Niger, a difference of 0.4%.
That makes Guinea's figure about 1.1 times Niger's.
The two have swapped places 29 times across 55 shared years of data; in 1971 it was Niger ahead.
Guinea ranks 18th and Niger ranks 20th of 212 countries.
Across the 6 decades both report, Guinea averaged higher in 4 and Niger in 2.
Head to head by decade
| Decade | Guinea | Niger | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 3.1% | 2.1% | 1.0% | Guinea |
| 1980s | 2.9% | 0.1% | 2.9% | Guinea |
| 1990s | 4.1% | 1.6% | 2.5% | Guinea |
| 2000s | 2.9% | 4.0% | 1.1% | Niger |
| 2010s | 6.1% | 6.1% | 0.0% | Guinea |
| 2020s | 5.4% | 6.0% | 0.5% | Niger |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual change in gdp and co₂ emissions, Guinea or Niger?
- Guinea, at 7.4% against 7.0% in Niger as of 2025.
- What is the difference in annual change in gdp and co₂ emissions between Guinea and Niger?
- 0.4%, with Guinea ahead.
- How many years of comparable data are there for Guinea and Niger?
- 55 years are reported by both, from 1971 to 2025.
- How do Guinea and Niger rank globally for annual change in gdp and co₂ emissions?
- Guinea ranks 18th and Niger ranks 20th of 212 countries.
- Where does this data come from?
- National statistical organizations and central banks, OECD national accounts, and World Bank staff estimates (2026) – processed by Our World in Data, published as Annual change in GDP and CO₂ emissions. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Percentage change in gross domestic product (GDP) and carbon dioxide (CO₂) emissions.