Iran vs Viet Nam: Coal consumption, annual growth rate
Iran
2.04 % change on previous year
in 2025
Viet Nam
2.93 % change on previous year
in 2025
Iran rank
45th
Viet Nam rank
42nd
Coal consumption, annual growth rate over time
- Iran
- Viet Nam
How they compare
Viet Nam currently reports 2.93 % change on previous year against 2.04 % change on previous year in Iran, a difference of 0.89 % change on previous year.
That makes Viet Nam's figure about 1.4 times Iran's.
The two have swapped places 29 times across 60 shared years of data; in 1966 it was Iran ahead.
Iran ranks 45th and Viet Nam ranks 42nd of 137 countries.
Across the 7 decades both report, Iran averaged higher in 3 and Viet Nam in 4.
Head to head by decade
| Decade | Iran | Viet Nam | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 10.18 % change on previous year | 8.04 % change on previous year | 2.14 % change on previous year | Iran |
| 1970s | 20.53 % change on previous year | 9.84 % change on previous year | 10.7 % change on previous year | Iran |
| 1980s | -3.27 % change on previous year | 0.3056 % change on previous year | 3.58 % change on previous year | Viet Nam |
| 1990s | 6.65 % change on previous year | 4.67 % change on previous year | 1.99 % change on previous year | Iran |
| 2000s | -3.05 % change on previous year | 16.13 % change on previous year | 19.18 % change on previous year | Viet Nam |
| 2010s | 9.57 % change on previous year | 16.98 % change on previous year | 7.42 % change on previous year | Viet Nam |
| 2020s | 0.3408 % change on previous year | 3.85 % change on previous year | 3.51 % change on previous year | Viet Nam |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher coal consumption, annual growth rate, Iran or Viet Nam?
- Viet Nam, at 2.93 % change on previous year against 2.04 % change on previous year in Iran as of 2025.
- What is the difference in coal consumption, annual growth rate between Iran and Viet Nam?
- 0.89 % change on previous year, with Viet Nam ahead.
- How many years of comparable data are there for Iran and Viet Nam?
- 60 years are reported by both, from 1966 to 2025.
- How do Iran and Viet Nam rank globally for coal consumption, annual growth rate?
- Iran ranks 45th and Viet Nam ranks 42nd of 137 countries.
- Where does this data come from?
- Statizoid (derived), published as Coal consumption, 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 Coal consumption. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.