Portugal vs Tonga: Poultry Birds: Manure left … left square kilometre volatilises
Portugal
1.09 kg per square kilometre
in 2020
Tonga
1.14 kg per square kilometre
in 2023
Portugal rank
110th
Tonga rank
109th
Poultry Birds: Manure left … left square kilometre volatilises over time
- Portugal
- Tonga
How they compare
Tonga currently reports 1.14 kg per square kilometre against 1.09 kg per square kilometre in Portugal, a difference of 0.05 kg per square kilometre.
The two have swapped places 10 times across 58 shared years of data; in 1961 it was Tonga ahead.
Portugal ranks 110th and Tonga ranks 109th of 168 countries.
Tonga has averaged higher in every one of the 7 decades both report.
Head to head by decade
| Decade | Portugal | Tonga | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 0.2089 kg per square kilometre | 0.298 kg per square kilometre | 0.0891 kg per square kilometre | Tonga |
| 1970s | 0.3366 kg per square kilometre | 0.3517 kg per square kilometre | 0.0151 kg per square kilometre | Tonga |
| 1980s | 0.653 kg per square kilometre | 0.7817 kg per square kilometre | 0.1287 kg per square kilometre | Tonga |
| 1990s | 0.7032 kg per square kilometre | 0.8559 kg per square kilometre | 0.1527 kg per square kilometre | Tonga |
| 2000s | 0.8102 kg per square kilometre | 1.04 kg per square kilometre | 0.2325 kg per square kilometre | Tonga |
| 2010s | 0.7336 kg per square kilometre | 1.1 kg per square kilometre | 0.3707 kg per square kilometre | Tonga |
| 2020s | 1.09 kg per square kilometre | 1.14 kg per square kilometre | 0.0476 kg per square kilometre | Tonga |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher poultry birds — manure left on pasture that volatilises (n content), Portugal or Tonga?
- Tonga, at 1.14 kg per square kilometre against 1.09 kg per square kilometre in Portugal as of 2023.
- What is the difference in poultry birds — manure left on pasture that volatilises (n content) between Portugal and Tonga?
- 0.05 kg per square kilometre, with Tonga ahead.
- How many years of comparable data are there for Portugal and Tonga?
- 58 years are reported by both, from 1961 to 2020.
- How do Portugal and Tonga rank globally for poultry birds — manure left on pasture that volatilises (n content)?
- Portugal ranks 110th and Tonga ranks 109th of 168 countries.
- Where does this data come from?
- Statizoid (derived), published as Poultry Birds — Manure left on pasture that volatilises (N content), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Poultry Birds — Manure left on pasture that volatilises (N content) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.