Guinea-Bissau vs Macao: Year-on-year change in CO₂ emissions
Guinea-Bissau
12,847 tonnes
in 2024
Macao
13,463 tonnes
in 2024
Guinea-Bissau rank
132nd
Macao rank
130th
Year-on-year change in CO₂ emissions over time
- Guinea-Bissau
- Macao
How they compare
Macao currently reports 13,463 tonnes against 12,847 tonnes in Guinea-Bissau, a difference of 616 tonnes.
The two have swapped places 33 times across 70 shared years of data; in 1955 it was Guinea-Bissau ahead.
Guinea-Bissau ranks 132nd and Macao ranks 130th of 215 countries.
Across the 8 decades both report, Guinea-Bissau averaged higher in 2 and Macao in 6.
Head to head by decade
| Decade | Guinea-Bissau | Macao | Difference | Ahead |
|---|---|---|---|---|
| 1950s | 1,466 tonnes | 2,931 tonnes | 1,466 tonnes | Macao |
| 1960s | 4,397 tonnes | 13,190 tonnes | 8,794 tonnes | Macao |
| 1970s | 5,130 tonnes | 24,549 tonnes | 19,419 tonnes | Macao |
| 1980s | 12,091 tonnes | 61,555 tonnes | 49,464 tonnes | Macao |
| 1990s | -13,190 tonnes | 39,571 tonnes | 52,762 tonnes | Macao |
| 2000s | 0 tonnes | 46,899 tonnes | 46,899 tonnes | Macao |
| 2010s | 15,755 tonnes | -68,150 tonnes | 83,906 tonnes | Guinea-Bissau |
| 2020s | 17,142 tonnes | -31,291 tonnes | 48,433 tonnes | Guinea-Bissau |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher year-on-year change in co₂ emissions, Guinea-Bissau or Macao?
- Macao, at 13,463 tonnes against 12,847 tonnes in Guinea-Bissau as of 2024.
- What is the difference in year-on-year change in co₂ emissions between Guinea-Bissau and Macao?
- 616 tonnes, with Macao ahead.
- How many years of comparable data are there for Guinea-Bissau and Macao?
- 70 years are reported by both, from 1955 to 2024.
- How do Guinea-Bissau and Macao rank globally for year-on-year change in co₂ emissions?
- Guinea-Bissau ranks 132nd and Macao ranks 130th of 215 countries.
- Where does this data come from?
- Global Carbon Budget (2025) – with major processing by Our World in Data, published as Year-on-year change in CO₂ emissions. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Annual growth in total emissions of carbon dioxide (CO₂), excluding land-use change, measured in tonnes.