Niger vs Portugal: Above-ground biomass in forest
Niger
40.8
in 2025
Portugal
38.21
in 2025
Niger rank
176th
Portugal rank
178th
Above-ground biomass in forest over time
- Niger
- Portugal
How they compare
Niger currently reports 40.8 against 38.21 in Portugal, a difference of 2.59.
That makes Niger's figure about 1.1 times Portugal's.
The two have swapped places 2 times across 6 shared years of data; in 1990 it was Niger ahead.
Niger ranks 176th and Portugal ranks 178th of 188 countries.
Across the 4 decades both report, Niger averaged higher in 3 and Portugal in 1.
Head to head by decade
| Decade | Niger | Portugal | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 40.8 | 37.55 | 3.25 | Niger |
| 2000s | 40.8 | 39.92 | 0.88 | Niger |
| 2010s | 40.8 | 41.73 | 0.935 | Portugal |
| 2020s | 40.8 | 38.22 | 2.58 | Niger |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher above-ground biomass in forest, Niger or Portugal?
- Niger, at 40.8 against 38.21 in Portugal as of 2025.
- What is the difference in above-ground biomass in forest between Niger and Portugal?
- 2.59, with Niger ahead.
- How many years of comparable data are there for Niger and Portugal?
- 6 years are reported by both, from 1990 to 2025.
- How do Niger and Portugal rank globally for above-ground biomass in forest?
- Niger ranks 176th and Portugal ranks 178th of 188 countries.
- Where does this data come from?
- United Nations Statistics Division, SDG Global Database, published as Above-ground biomass in forest (tonnes per hectare). Statizoid refreshes it automatically from the source and publishes the full history for both places.