Hong Kong vs Niger: Change co2 annual pct
Hong Kong
1.11
in 2024
Niger
1.17
in 2024
Hong Kong rank
137th
Niger rank
134th
Change co2 annual pct over time
- Hong Kong
- Niger
How they compare
Niger currently reports 1.17 against 1.11 in Hong Kong, a difference of 0.06.
The two have swapped places 41 times across 74 shared years of data; in 1951 it was Hong Kong ahead.
Hong Kong ranks 137th and Niger ranks 134th of 215 countries.
Across the 8 decades both report, Hong Kong averaged higher in 2 and Niger in 6.
Head to head by decade
| Decade | Hong Kong | Niger | Difference | Ahead |
|---|---|---|---|---|
| 1950s | 8.49 | -1.83 | 10.32 | Hong Kong |
| 1960s | 11.33 | 26.43 | 15.1 | Niger |
| 1970s | 7.55 | 10.1 | 2.55 | Niger |
| 1980s | 6.69 | 8.62 | 1.92 | Niger |
| 1990s | 4.11 | -2.61 | 6.72 | Hong Kong |
| 2000s | -0.0945 | 3.79 | 3.89 | Niger |
| 2010s | 0.1512 | 11.62 | 11.47 | Niger |
| 2020s | -3.99 | 5.76 | 9.75 | Niger |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher change co2 annual pct, Hong Kong or Niger?
- Niger, at 1.17 against 1.11 in Hong Kong as of 2024.
- What is the difference in change co2 annual pct between Hong Kong and Niger?
- 0.06, with Niger ahead.
- How many years of comparable data are there for Hong Kong and Niger?
- 74 years are reported by both, from 1951 to 2024.
- How do Hong Kong and Niger rank globally for change co2 annual pct?
- Hong Kong ranks 137th and Niger ranks 134th of 215 countries.
- Where does this data come from?
- Our World in Data, published as Change co2 annual pct. Statizoid refreshes it automatically from the source and publishes the full history for both places.