Environment in Northern Africa 964 indicators covering environment for Northern Africa. IndicatorLatest Year10-yr change Rank Crop residue removal β Cropland phosphorus 73,032 t 2023 down 14.3% 24th Crop residue removal β Cropland phosphorus per unit area 1.47 kg/ha 2023 down 15.4% 26th Crop residue removal β Cropland potassium 975,120 t 2023 down 15.1% 24th Crop residue removal β Cropland potassium per unit area 19.66 kg/ha 2023 down 16.2% 24th Biological fixation β Cropland nitrogen 325,430 t 2023 up 8.2% 22nd Biological fixation β Cropland nitrogen per unit area 6.56 kg/ha 2023 up 6.7% 24th Seed β Cropland nitrogen 31,410 t 2023 down 16.5% 25th Seed β Cropland nitrogen per unit area 0.6333 kg/ha 2023 down 17.6% 26th Seed β Cropland phosphorus 5,405 t 2023 down 16.7% 25th Seed β Cropland phosphorus per unit area 0.109 kg/ha 2023 down 17.8% 26th Seed β Cropland potassium 13,049 t 2023 down 4.3% 25th Seed β Cropland potassium per unit area 0.2631 kg/ha 2023 down 5.6% 25th Leaching β Cropland nitrogen 216,936 t 2023 up 14.0% 26th Leaching β Cropland nitrogen per unit area 4.37 kg/ha 2023 up 12.5% 23rd Volatilisation β Cropland nitrogen 588,055 t 2023 up 14.6% 26th Volatilisation β Cropland nitrogen per unit area 11.86 kg/ha 2023 up 13.1% 21st Input β Cropland nitrogen 2.50 million t 2023 up 8.0% 26th Input β Cropland nitrogen per unit area 50.44 kg/ha 2023 up 6.5% 27th Input β Cropland phosphorus 320,263 t 2023 down 2.0% 24th Input β Cropland phosphorus per unit area 6.46 kg/ha 2023 down 3.3% 24th Input β Cropland potassium 385,966 t 2023 up 24.7% 27th Input β Cropland potassium per unit area 7.78 kg/ha 2023 up 23.1% 29th Outputs β Cropland nitrogen 1.22 million t 2023 down 6.7% 26th Outputs β Cropland nitrogen per unit area 24.58 kg/ha 2023 down 7.9% 30th Outputs β Cropland phosphorus 262,917 t 2023 down 3.6% 24th Outputs β Cropland phosphorus per unit area 5.3 kg/ha 2023 down 4.9% 28th Outputs β Cropland potassium 668,124 t 2023 up 6.3% 24th Outputs β Cropland potassium per unit area 13.47 kg/ha 2023 up 4.9% 30th Nutrient balance β Cropland nitrogen 1.28 million t 2023 up 26.9% 25th Nutrient balance β Cropland nitrogen per unit area 25.87 kg/ha 2023 up 25.2% 19th Nutrient balance β Cropland phosphorus 57,346 t 2023 up 6.2% 18th Nutrient balance β Cropland phosphorus per unit area 1.16 kg/ha 2023 up 4.8% 18th Nutrient balance β Cropland potassium -282,158 t 2023 up 11.5% 23rd Nutrient balance β Cropland potassium per unit area -5.69 kg/ha 2023 up 12.7% 25th Nutrient balance β Cropland nitrogen use efficiency 48.72 % 2023 down 13.6% 26th Nutrient balance β Cropland phosphorus use efficiency 82.09 % 2023 down 1.6% 17th Nutrient balance β Cropland potassium use efficiency 173.1 % 2023 down 14.7% 6th Cattle β Losses from manure treated 15.69 million kg 2023 down 0.2% 32nd Cattle β Manure applied to soils 82.75 million kg 2023 up 0.4% 30th Cattle β Manure applied to soils that volatilises 16.55 million kg 2023 up 0.4% 30th Cattle β Manure applied to soils that leaches 24.82 million kg 2023 up 0.4% 30th Chickens β Stocks 885.53 million An 2023 up 41.9% 23rd Chickens β Amount excreted in manure 343.81 million kg 2023 up 40.1% 23rd Chickens β Manure left on pasture 278.49 million kg 2023 up 40.1% 16th Chickens β Manure left on pasture that volatilises 55.70 million kg 2023 up 40.1% 16th Chickens β Manure left on pasture that leaches 83.55 million kg 2023 up 40.1% 16th Chickens β Manure management 65.32 million kg 2023 up 40.1% 27th Chickens β Losses from manure treated 0 kg 2023 β 22nd Chickens β Manure applied to soils 65.32 million kg 2023 up 40.1% 27th Chickens β Manure applied to soils that volatilises 13.06 million kg 2023 up 40.1% 27th Chickens β Manure applied to soils that leaches 19.60 million kg 2023 up 40.1% 27th Poultry Birds β Stocks 927.75 million An 2023 up 39.4% 23rd Poultry Birds β Amount excreted in manure 416.66 million kg 2023 up 34.6% 23rd Poultry Birds β Manure left on pasture 337.49 million kg 2023 up 34.6% 15th Poultry Birds β Manure left on pasture that volatilises 67.50 million kg 2023 up 34.6% 15th Poultry Birds β Manure left on pasture that leaches 101.25 million kg 2023 up 34.6% 15th Poultry Birds β Manure management 79.16 million kg 2023 up 34.6% 27th Poultry Birds β Losses from manure treated 0 kg 2023 β 22nd Poultry Birds β Manure applied to soils 79.16 million kg 2023 up 34.6% 27th Poultry Birds β Manure applied to soils that volatilises 15.83 million kg 2023 up 34.6% 27th β Previous Page 5 of 17 Next β