Volatilisation — Cropland nitrogen per unit area in Angola
Angola: Volatilisation — Cropland nitrogen per unit area was 4.24 kg/ha in 2023. ▲ Rising
Volatilisation — Cropland nitrogen per unit area in Angola, 1961–2023
Source: Food and Agriculture Organization of the United Nations. Measured in kg/ha.
Analysis
In 2023, volatilisation — cropland nitrogen per unit area in Angola stood at 4.24 kg/ha.
Compared with earlier readings it is down 10.0% on the previous year and up 10.9% over ten years.
Over the whole period, volatilisation — cropland nitrogen per unit area in Angola peaked at 4.71 kg/ha in 2022 and was at its lowest, 0.6632 kg/ha, in 1961.
Angola ranks 169th of 201 countries on this measure, in the bottom quarter.
The long-run direction has been consistently rising across the 63 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 0.8915 kg/ha | 0.6632 kg/ha | 1.13 kg/ha | 9 |
| 1970s | 1.6 kg/ha | 1.05 kg/ha | 2.22 kg/ha | 10 |
| 1980s | 1.96 kg/ha | 1.55 kg/ha | 2.63 kg/ha | 10 |
| 1990s | 1.72 kg/ha | 1.64 kg/ha | 1.8 kg/ha | 10 |
| 2000s | 2.31 kg/ha | 1.64 kg/ha | 3.08 kg/ha | 10 |
| 2010s | 3.83 kg/ha | 3.28 kg/ha | 4.39 kg/ha | 10 |
| 2020s | 4.22 kg/ha | 3.85 kg/ha | 4.71 kg/ha | 4 |
Countries ranked near Angola
More environment data for Angola
- Standard Deviation 0.211 °C (2025)
- Temperature change 0.971 °C (2025)
- Total fibre furnish — Production 0 t (2024)
- Other paper and paperboard, not elsewhere specified — Import value 1,008 1000 USD (2024)
- Other paper and paperboard, not elsewhere specified — Import quantity 387 t (2024)
- Other paper and paperboard — Export value 137 1000 USD (2024)
- Other paper and paperboard — Export quantity 255 t (2024)
- Other paper and paperboard — Import value 40,610 1000 USD (2024)
- Other paper and paperboard — Import quantity 25,550 t (2024)
- Printing and writing papers — Import value 24,722 1000 USD (2024)
Frequently asked questions
- What is volatilisation — cropland nitrogen per unit area in Angola?
- Volatilisation — cropland nitrogen per unit area in Angola was 4.24 kg/ha in 2023, according to Food and Agriculture Organization of the United Nations.
- What is the highest volatilisation — cropland nitrogen per unit area recorded in Angola?
- The highest recorded value was 4.71 kg/ha in 2022.
- What is the lowest volatilisation — cropland nitrogen per unit area recorded in Angola?
- The lowest recorded value was 0.6632 kg/ha in 1961.
- How does Angola rank for volatilisation — cropland nitrogen per unit area?
- Angola ranks 169th out of 201 countries with data for 2023.
- Is volatilisation — cropland nitrogen per unit area rising or falling in Angola?
- Over the last ten years it is up 10.9%. The long-run trend across the full record is rising.
- Where does this Angola data come from?
- The figures come from Food and Agriculture Organization of the United Nations, published as part of Volatilisation — Cropland nitrogen per unit area. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 63 observations, free to reuse under CC BY-NC-SA 3.0 IGO (FAO).
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 (%).