Angola vs Chad: Volatilisation — Cropland nitrogen per unit area
Volatilisation — Cropland nitrogen per unit area over time
- Angola
- Chad
How they compare
Chad currently reports 4.83 kg/ha against 4.24 kg/ha in Angola, a difference of 0.59 kg/ha.
That makes Chad's figure about 1.1 times Angola's.
The two have swapped places 10 times across 63 shared years of data; in 1961 it was Chad ahead.
Angola ranks 169th and Chad ranks 166th of 201 countries.
Across the 7 decades both report, Angola averaged higher in 5 and Chad in 2.
Head to head by decade
| Decade | Angola | Chad | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 0.8915 kg/ha | 0.7295 kg/ha | 0.162 kg/ha | Angola |
| 1970s | 1.6 kg/ha | 0.882 kg/ha | 0.7225 kg/ha | Angola |
| 1980s | 1.96 kg/ha | 1.02 kg/ha | 0.9422 kg/ha | Angola |
| 1990s | 1.72 kg/ha | 1.63 kg/ha | 0.0958 kg/ha | Angola |
| 2000s | 2.31 kg/ha | 2.41 kg/ha | 0.0909 kg/ha | Chad |
| 2010s | 3.83 kg/ha | 3.22 kg/ha | 0.6053 kg/ha | Angola |
| 2020s | 4.22 kg/ha | 4.45 kg/ha | 0.236 kg/ha | Chad |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher volatilisation — cropland nitrogen per unit area, Angola or Chad?
- Chad, at 4.83 kg/ha against 4.24 kg/ha in Angola as of 2023.
- What is the difference in volatilisation — cropland nitrogen per unit area between Angola and Chad?
- 0.59 kg/ha, with Chad ahead.
- How many years of comparable data are there for Angola and Chad?
- 63 years are reported by both, from 1961 to 2023.
- How do Angola and Chad rank globally for volatilisation — cropland nitrogen per unit area?
- Angola ranks 169th and Chad ranks 166th of 201 countries.
- Where does this data come from?
- Food and Agriculture Organization of the United Nations, published as Volatilisation — Cropland nitrogen per unit area. 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 (%).