Hong Kong vs Niger: Change co2 annual pct, gaps filled
Hong Kong
1.11
in 2024
Niger
1.17
in 2024
Hong Kong rank
137th
Niger rank
134th
Change co2 annual pct, gaps filled 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, gaps filled, 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, gaps filled 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, gaps filled?
- Hong Kong ranks 137th and Niger ranks 134th of 215 countries.
- Where does this data come from?
- Statizoid (derived), published as Change co2 annual pct, gaps filled. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Change co2 annual pct with 67 missing years estimated by linear interpolation between the nearest real observations. Only gaps of 4 years or fewer are filled, and never beyond the first or last actual measurement — these are filled holes, not forecasts.