China vs Hong Kong: Change co2 annual pct
China
0.9615
in 2024
Hong Kong
1.11
in 2024
China rank
140th
Hong Kong rank
137th
Change co2 annual pct over time
- China
- Hong Kong
How they compare
Hong Kong currently reports 1.11 against 0.9615 in China, a difference of 0.1485.
That makes Hong Kong's figure about 1.2 times China's.
The two have swapped places 35 times across 78 shared years of data; in 1939 it was China ahead.
China ranks 140th and Hong Kong ranks 137th of 215 countries.
Across the 10 decades both report, China averaged higher in 5 and Hong Kong in 5.
Head to head by decade
| Decade | China | Hong Kong | Difference | Ahead |
|---|---|---|---|---|
| 1930s | 21.28 | 0 | 21.28 | China |
| 1940s | 26.73 | 27.14 | 0.4159 | Hong Kong |
| 1950s | 29.92 | 451.23 | 421.31 | Hong Kong |
| 1960s | -0.4369 | 11.33 | 11.77 | Hong Kong |
| 1970s | 9.97 | 7.55 | 2.42 | China |
| 1980s | 4.98 | 6.69 | 1.72 | Hong Kong |
| 1990s | 3.79 | 4.11 | 0.3172 | Hong Kong |
| 2000s | 8.39 | -0.0945 | 8.49 | China |
| 2010s | 3.18 | 0.1512 | 3.03 | China |
| 2020s | 2.79 | -3.99 | 6.78 | China |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher change co2 annual pct, China or Hong Kong?
- Hong Kong, at 1.11 against 0.9615 in China as of 2024.
- What is the difference in change co2 annual pct between China and Hong Kong?
- 0.1485, with Hong Kong ahead.
- How many years of comparable data are there for China and Hong Kong?
- 78 years are reported by both, from 1939 to 2024.
- How do China and Hong Kong rank globally for change co2 annual pct?
- China ranks 140th and Hong Kong ranks 137th 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.