Niue vs Tuvalu: Nitrogen use efficiency
Niue
66.8%
in 2013
Tuvalu
66.8%
in 2013
Niue rank
57th
Tuvalu rank
58th
Nitrogen use efficiency over time
- Niue
- Tuvalu
How they compare
Niue currently reports 66.8% against 66.8% in Tuvalu, a difference of 0.0%.
The two have swapped places 2 times across 53 shared years of data; in 1961 it was Niue ahead.
Niue ranks 57th and Tuvalu ranks 58th of 205 countries.
Niue has averaged higher in every one of the 6 decades both report.
Head to head by decade
| Decade | Niue | Tuvalu | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 56.1% | 34.8% | 21.3% | Niue |
| 1970s | 39.5% | 27.0% | 12.5% | Niue |
| 1980s | 41.5% | 21.6% | 19.8% | Niue |
| 1990s | 39.7% | 10.8% | 28.9% | Niue |
| 2000s | 38.0% | 9.9% | 28.1% | Niue |
| 2010s | 65.3% | 63.7% | 1.5% | Niue |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher nitrogen use efficiency, Niue or Tuvalu?
- Niue, at 66.8% against 66.8% in Tuvalu as of 2013.
- What is the difference in nitrogen use efficiency between Niue and Tuvalu?
- 0.0%, with Niue ahead.
- How many years of comparable data are there for Niue and Tuvalu?
- 53 years are reported by both, from 1961 to 2013.
- How do Niue and Tuvalu rank globally for nitrogen use efficiency?
- Niue ranks 57th and Tuvalu ranks 58th of 205 countries.
- Where does this data come from?
- Lassaletta et al. (2014) – processed by Our World in Data, published as Nitrogen use efficiency. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Nitrogen use efficiency (NUE) is the ratio between nitrogen inputs and output. A NUE of 40% means that only 40% of nitrogen inputs are converted into nitrogen in the form of crops.