Annual change in GDP and CO₂ emissions in Samoa
Samoa: Annual change in GDP and CO₂ emissions was 4.2% in 2025. ◆ Volatile
Annual change in GDP and CO₂ emissions in Samoa, 1971–2025
Source: National statistical organizations and central banks, OECD national accounts, and World Bank staff estimates (2026) – processed by Our World in Data. Measured in annual %.
Analysis
The most recent figure for annual change in gdp and co₂ emissions in Samoa is 4.2%, measured in 2025.
That represents a change of down 11.5% on the previous year and up 9.2% over ten years.
Over the whole period, annual change in gdp and co₂ emissions in Samoa peaked at 15.2% in 2023 and was at its lowest, -10.7%, in 1974.
Samoa ranks 76th of 212 countries on this measure, in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | 3.7% | -10.7% | 13.5% | 9 |
| 1980s | -0.2% | -9.0% | 5.5% | 10 |
| 1990s | 1.4% | -4.4% | 7.2% | 10 |
| 2000s | 3.9% | -0.5% | 7.4% | 10 |
| 2010s | 2.4% | -3.7% | 8.0% | 10 |
| 2020s | 3.1% | -5.0% | 15.2% | 6 |
Countries ranked near Samoa
More climate change data for Samoa
- Share of global CO₂ emissions and population 0.0% (2100)
- Population growth 0.6% (2025)
- Population, total 219,306 (2025)
- Urban population growth 0.6% (2025)
- Urban population 38,393 (2025)
- Urban population 17.5% (2025)
- CO₂ emissions per capita vs. GDP per capita 1.13 tonnes per person (2024)
- Cumulative CO₂ emissions 7.77 million tonnes (2024)
- CO₂ emissions per capita 1.13 tonnes per person (2024)
- CO₂ emissions per capita vs. share of electricity generation from renewables 1.13 tonnes per person (2024)
Frequently asked questions
- What is annual change in gdp and co₂ emissions in Samoa?
- Annual change in gdp and co₂ emissions in Samoa was 4.2% in 2025, according to National statistical organizations and central banks, OECD national accounts, and World Bank staff estimates (2026) – processed by Our World in Data.
- What is the highest annual change in gdp and co₂ emissions recorded in Samoa?
- The highest recorded value was 15.2% in 2023.
- What is the lowest annual change in gdp and co₂ emissions recorded in Samoa?
- The lowest recorded value was -10.7% in 1974.
- How does Samoa rank for annual change in gdp and co₂ emissions?
- Samoa ranks 76th out of 212 countries with data for 2025.
- Is annual change in gdp and co₂ emissions rising or falling in Samoa?
- Over the last ten years it is up 9.2%. The long-run trend across the full record is volatile.
- Where does this Samoa data come from?
- The figures 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 part of Annual change in GDP and CO₂ emissions. Statizoid updates them automatically from the source API.
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About this data
Percentage change in gross domestic product (GDP) and carbon dioxide (CO₂) emissions.