Portugal vs Tanzania: Annual deforestation as a share of forest area
Portugal
1.1%
in 2020
Tanzania
1.0%
in 2020
Portugal rank
17th
Tanzania rank
19th
Annual deforestation as a share of forest area over time
- Portugal
- Tanzania
How they compare
Portugal currently reports 1.1% against 1.0% in Tanzania, a difference of 0.1%.
That makes Portugal's figure about 1.1 times Tanzania's.
Across all 5 years both countries report, Portugal has been ahead every year.
Portugal ranks 17th and Tanzania ranks 19th of 105 countries.
Portugal has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | Portugal | Tanzania | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 1.3% | 0.7% | 0.6% | Portugal |
| 2000s | 1.3% | 0.7% | 0.5% | Portugal |
| 2010s | 1.2% | 0.9% | 0.3% | Portugal |
| 2020s | 1.1% | 1.0% | 0.1% | Portugal |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual deforestation as a share of forest area, Portugal or Tanzania?
- Portugal, at 1.1% against 1.0% in Tanzania as of 2020.
- What is the difference in annual deforestation as a share of forest area between Portugal and Tanzania?
- 0.1%, with Portugal ahead.
- How many years of comparable data are there for Portugal and Tanzania?
- 5 years are reported by both, from 1990 to 2020.
- How do Portugal and Tanzania rank globally for annual deforestation as a share of forest area?
- Portugal ranks 17th and Tanzania ranks 19th of 105 countries.
- Where does this data come from?
- Food and Agriculture Organization of the United Nations (2025) – with major processing by Our World in Data, published as Annual deforestation as a share of forest area. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Annual deforestation as share of forest area represents the yearly percentage of forest area lost due to deforestation relative to the total forest area.