Iran (Islamic Republic of) vs Small island developing States (SIDS): Biological fixation — Cropland nitrogen
Biological fixation — Cropland nitrogen over time
- Iran (Islamic Republic of)
- Small island developing States (SIDS)
How they compare
Small island developing States (SIDS) currently reports 71,775 t against 70,728 t in Iran (Islamic Republic of), a difference of 1,047 t.
The two have swapped places 4 times across 63 shared years of data; in 1961 it was Small island developing States (SIDS) ahead.
Iran (Islamic Republic of) ranks 10th and Small island developing States (SIDS) ranks 9th of 18 countries.
Across the 7 decades both report, Iran (Islamic Republic of) averaged higher in 1 and Small island developing States (SIDS) in 6.
Head to head by decade
| Decade | Iran (Islamic Republic of) | Small island developing States (SIDS) | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 22,563 t | 80,397 t | 57,834 t | Small island developing States (SIDS) |
| 1970s | 30,897 t | 89,145 t | 58,248 t | Small island developing States (SIDS) |
| 1980s | 45,795 t | 92,564 t | 46,768 t | Small island developing States (SIDS) |
| 1990s | 73,930 t | 84,076 t | 10,147 t | Small island developing States (SIDS) |
| 2000s | 77,067 t | 73,937 t | 3,130 t | Iran (Islamic Republic of) |
| 2010s | 67,752 t | 85,667 t | 17,915 t | Small island developing States (SIDS) |
| 2020s | 71,965 t | 74,358 t | 2,393 t | Small island developing States (SIDS) |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher biological fixation — cropland nitrogen, Iran (Islamic Republic of) or Small island developing States (SIDS)?
- Small island developing States (SIDS), at 71,775 t against 70,728 t in Iran (Islamic Republic of) as of 2023.
- What is the difference in biological fixation — cropland nitrogen between Iran (Islamic Republic of) and Small island developing States (SIDS)?
- 1,047 t, with Small island developing States (SIDS) ahead.
- How many years of comparable data are there for Iran (Islamic Republic of) and Small island developing States (SIDS)?
- 63 years are reported by both, from 1961 to 2023.
- How do Iran (Islamic Republic of) and Small island developing States (SIDS) rank globally for biological fixation — cropland nitrogen?
- Iran (Islamic Republic of) ranks 10th and Small island developing States (SIDS) ranks 9th of 18 countries.
- Where does this data come from?
- Food and Agriculture Organization of the United Nations, published as Biological fixation — Cropland nitrogen. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
The Cropland Nutrient balance domain contains information on the flows of nitrogen, phosphorus, and potassium from mineral fertilizer, manure applied, atmospheric deposition, crop removal, and biological fixation over cropland and per unit area of cropland. The flows are aggregated to total inputs and total outputs, from which the overall nutrient balance and nutrient use efficiency on cropland are calculated. Statistics are disseminated in units of tonnes and in kg/ha, as appropriate. Nutrient use efficiency is expressed as a fraction (%).