Iran vs Seychelles: Above-ground forest biomass
Iran
137.67 tonnes per hectare
in 2025
Seychelles
135.37 tonnes per hectare
in 2025
Iran rank
81st
Seychelles rank
82nd
Above-ground forest biomass over time
- Iran
- Seychelles
How they compare
Iran currently reports 137.67 tonnes per hectare against 135.37 tonnes per hectare in Seychelles, a difference of 2.3 tonnes per hectare.
The two have swapped places 3 times across 10 shared years of data; in 1990 it was Seychelles ahead.
Iran ranks 81st and Seychelles ranks 82nd of 215 countries.
Across the 4 decades both report, Iran averaged higher in 2 and Seychelles in 2.
Head to head by decade
| Decade | Iran | Seychelles | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 130.73 tonnes per hectare | 133.61 tonnes per hectare | 2.88 tonnes per hectare | Seychelles |
| 2000s | 137.17 tonnes per hectare | 133.92 tonnes per hectare | 3.25 tonnes per hectare | Iran |
| 2010s | 138.19 tonnes per hectare | 160.12 tonnes per hectare | 21.92 tonnes per hectare | Seychelles |
| 2020s | 137.67 tonnes per hectare | 135.24 tonnes per hectare | 2.43 tonnes per hectare | Iran |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher above-ground forest biomass, Iran or Seychelles?
- Iran, at 137.67 tonnes per hectare against 135.37 tonnes per hectare in Seychelles as of 2025.
- What is the difference in above-ground forest biomass between Iran and Seychelles?
- 2.3 tonnes per hectare, with Iran ahead.
- How many years of comparable data are there for Iran and Seychelles?
- 10 years are reported by both, from 1990 to 2025.
- How do Iran and Seychelles rank globally for above-ground forest biomass?
- Iran ranks 81st and Seychelles ranks 82nd of 215 countries.
- Where does this data come from?
- Food and Agriculture Organization of the United Nations – processed by Our World in Data, published as Above-ground forest biomass. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Above-ground biomass in forest (tonnes per hectare).