Seychelles vs Tanzania: Annual change in GDP and CO₂ emissions
Seychelles
5.8%
in 2025
Tanzania
5.9%
in 2025
Seychelles rank
39th
Tanzania rank
37th
Annual change in GDP and CO₂ emissions over time
- Seychelles
- Tanzania
How they compare
Tanzania currently reports 5.9% against 5.8% in Seychelles, a difference of 0.1%.
The two have swapped places 30 times across 65 shared years of data; in 1961 it was Tanzania ahead.
Seychelles ranks 39th and Tanzania ranks 37th of 212 countries.
Across the 7 decades both report, Seychelles averaged higher in 2 and Tanzania in 5.
Head to head by decade
| Decade | Seychelles | Tanzania | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 4.5% | 5.9% | 1.4% | Tanzania |
| 1970s | 9.2% | -1.5% | 10.7% | Seychelles |
| 1980s | 2.4% | 2.8% | 0.4% | Tanzania |
| 1990s | 4.9% | 3.3% | 1.7% | Seychelles |
| 2000s | 1.7% | 6.4% | 4.7% | Tanzania |
| 2010s | 6.1% | 6.3% | 0.2% | Tanzania |
| 2020s | 2.2% | 4.6% | 2.4% | Tanzania |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual change in gdp and co₂ emissions, Seychelles or Tanzania?
- Tanzania, at 5.9% against 5.8% in Seychelles as of 2025.
- What is the difference in annual change in gdp and co₂ emissions between Seychelles and Tanzania?
- 0.1%, with Tanzania ahead.
- How many years of comparable data are there for Seychelles and Tanzania?
- 65 years are reported by both, from 1961 to 2025.
- How do Seychelles and Tanzania rank globally for annual change in gdp and co₂ emissions?
- Seychelles ranks 39th and Tanzania ranks 37th 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.