China, Hong Kong SAR vs Vietnam: Energy — Emissions (CO2eq) (AR5), annual growth rate
China, Hong Kong SAR
14.25 % change on previous year
in 2023
Vietnam
12.92 % change on previous year
in 2023
China, Hong Kong SAR rank
4th
Vietnam rank
5th
Energy — Emissions (CO2eq) (AR5), annual growth rate over time
- China, Hong Kong SAR
- Vietnam
How they compare
China, Hong Kong SAR currently reports 14.25 % change on previous year against 12.92 % change on previous year in Vietnam, a difference of 1.33 % change on previous year.
That makes China, Hong Kong SAR's figure about 1.1 times Vietnam's.
The two have swapped places 31 times across 62 shared years of data; in 1962 it was Vietnam ahead.
China, Hong Kong SAR ranks 4th and Vietnam ranks 5th of 231 countries.
Across the 7 decades both report, China, Hong Kong SAR averaged higher in 2 and Vietnam in 5.
Head to head by decade
| Decade | China, Hong Kong SAR | Vietnam | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 11.3 % change on previous year | 13.24 % change on previous year | 1.94 % change on previous year | Vietnam |
| 1970s | 7.52 % change on previous year | -2.32 % change on previous year | 9.85 % change on previous year | China, Hong Kong SAR |
| 1980s | 6.78 % change on previous year | 1.08 % change on previous year | 5.7 % change on previous year | China, Hong Kong SAR |
| 1990s | 4.42 % change on previous year | 9.49 % change on previous year | 5.07 % change on previous year | Vietnam |
| 2000s | -0.1925 % change on previous year | 8.77 % change on previous year | 8.97 % change on previous year | Vietnam |
| 2010s | 0.1264 % change on previous year | 9.39 % change on previous year | 9.26 % change on previous year | Vietnam |
| 2020s | -5.48 % change on previous year | 2.97 % change on previous year | 8.45 % change on previous year | Vietnam |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher energy — emissions (co2eq) (ar5), annual growth rate, China, Hong Kong SAR or Vietnam?
- China, Hong Kong SAR, at 14.25 % change on previous year against 12.92 % change on previous year in Vietnam as of 2023.
- What is the difference in energy — emissions (co2eq) (ar5), annual growth rate between China, Hong Kong SAR and Vietnam?
- 1.33 % change on previous year, with China, Hong Kong SAR ahead.
- How many years of comparable data are there for China, Hong Kong SAR and Vietnam?
- 62 years are reported by both, from 1962 to 2023.
- How do China, Hong Kong SAR and Vietnam rank globally for energy — emissions (co2eq) (ar5), annual growth rate?
- China, Hong Kong SAR ranks 4th and Vietnam ranks 5th of 231 countries.
- Where does this data come from?
- Statizoid (derived), published as Energy — Emissions (CO2eq) (AR5), annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
The year-on-year percentage change in Energy — Emissions (CO2eq) (AR5). Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.