Share of global cumulative CO₂ emissions in Madagascar
Madagascar: Share of global cumulative CO₂ emissions was 0.0% in 2024. ◆ Volatile
Share of global cumulative CO₂ emissions in Madagascar, 1933–2024
Source: Global Carbon Budget (2025) – with major processing by Our World in Data. Measured in %.
Analysis
Madagascar recorded 0.0% for share of global cumulative co₂ emissions in 2024. That is the highest value across all 82 years on record.
Compared with earlier readings it is up 2.0% on the previous year and up 22.9% over ten years.
Over the whole period, share of global cumulative co₂ emissions in Madagascar peaked at 0.0% in 2024 and was at its lowest, 0.0%, in 1933.
Madagascar ranks 143rd of 215 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 |
|---|---|---|---|---|
| 1930s | 0.0% | 0.0% | 0.0% | 3 |
| 1940s | 0.0% | 0.0% | 0.0% | 4 |
| 1950s | 0.0% | 0.0% | 0.0% | 10 |
| 1960s | 0.0% | 0.0% | 0.0% | 10 |
| 1970s | 0.0% | 0.0% | 0.0% | 10 |
| 1980s | 0.0% | 0.0% | 0.0% | 10 |
| 1990s | 0.0% | 0.0% | 0.0% | 10 |
| 2000s | 0.0% | 0.0% | 0.0% | 10 |
| 2010s | 0.0% | 0.0% | 0.0% | 10 |
| 2020s | 0.0% | 0.0% | 0.0% | 5 |
Countries ranked near Madagascar
More climate change data for Madagascar
- Share of global CO₂ emissions and population 0.8% (2100)
- Population growth 2.4% (2025)
- Population, total 32.74 million (2025)
- Urban population growth 3.8% (2025)
- Urban population 10.77 million (2025)
- Urban population 32.9% (2025)
- CO₂ emissions per capita vs. GDP per capita 0.1417 tonnes per person (2024)
- Cumulative CO₂ emissions 112.65 million tonnes (2024)
- CO₂ emissions per capita 0.1417 tonnes per person (2024)
- CO₂ emissions per capita vs. share of electricity generation from renewables 0.1417 tonnes per person (2024)
Frequently asked questions
- What is share of global cumulative co₂ emissions in Madagascar?
- Share of global cumulative co₂ emissions in Madagascar was 0.0% in 2024, according to Global Carbon Budget (2025) – with major processing by Our World in Data.
- What is the highest share of global cumulative co₂ emissions recorded in Madagascar?
- The highest recorded value was 0.0% in 2024.
- What is the lowest share of global cumulative co₂ emissions recorded in Madagascar?
- The lowest recorded value was 0.0% in 1933.
- How does Madagascar rank for share of global cumulative co₂ emissions?
- Madagascar ranks 143rd out of 215 countries with data for 2024.
- Is share of global cumulative co₂ emissions rising or falling in Madagascar?
- Over the last ten years it is up 22.9%. The long-run trend across the full record is volatile.
- Where does this Madagascar data come from?
- The figures come from Global Carbon Budget (2025) – with major processing by Our World in Data, published as part of Share of global cumulative CO₂ emissions. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 82 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Total cumulative emissions of carbon dioxide (CO₂), excluding land-use change, since the first year of available data, measured as a percentage of global total cumulative emissions of CO₂.