Environment in Northern America 1,018 indicators covering environment for Northern America. IndicatorLatest Year10-yr change Rank Outputs β Cropland nitrogen per unit area 83.16 kg/ha 2023 up 11.6% 6th Outputs β Cropland phosphorus 2.80 million t 2023 up 7.4% 6th Outputs β Cropland phosphorus per unit area 14.52 kg/ha 2023 up 9.2% 7th Outputs β Cropland potassium 5.35 million t 2023 up 9.3% 8th Outputs β Cropland potassium per unit area 27.69 kg/ha 2023 up 11.1% 11th Nutrient balance β Cropland nitrogen 7.26 million t 2023 down 3.2% 9th Nutrient balance β Cropland nitrogen per unit area 37.62 kg/ha 2023 down 1.6% 13th Nutrient balance β Cropland phosphorus -20,868 t 2023 down 108.7% 26th Nutrient balance β Cropland phosphorus per unit area -0.1081 kg/ha 2023 down 108.9% 24th Nutrient balance β Cropland potassium 859,452 t 2023 down 23.2% 12th Nutrient balance β Cropland potassium per unit area 4.45 kg/ha 2023 down 21.9% 13th Nutrient balance β Cropland nitrogen use efficiency 68.85 % 2023 up 4.2% 8th Nutrient balance β Cropland phosphorus use efficiency 100.75 % 2023 up 10.0% 9th Nutrient balance β Cropland potassium use efficiency 86.15 % 2023 up 5.9% 18th Sheep β Stocks 5.98 million An 2023 down 4.4% 33rd Sheep β Amount excreted in manure 44.44 million kg 2023 down 4.4% 33rd Sheep β Manure left on pasture 39.11 million kg 2023 down 4.4% 33rd Sheep β Manure left on pasture that volatilises 7.82 million kg 2023 down 4.4% 33rd Sheep β Manure left on pasture that leaches 11.73 million kg 2023 down 4.4% 33rd Sheep β Manure management 5.33 million kg 2023 down 4.4% 26th Sheep β Losses from manure treated 66,657 kg 2023 down 4.4% 21st Sheep β Manure applied to soils 5.27 million kg 2023 down 4.4% 26th Sheep β Manure applied to soils that volatilises 1.05 million kg 2023 down 4.4% 26th Sheep β Manure applied to soils that leaches 1.58 million kg 2023 down 4.4% 26th All Animals β Amount excreted in manure 6.86 billion kg 2023 down 0.3% 20th All Animals β Manure left on pasture 3.65 billion kg 2023 down 3.8% 22nd All Animals β Manure left on pasture that volatilises 729.67 million kg 2023 down 3.8% 22nd All Animals β Manure left on pasture that leaches 1.09 billion kg 2023 down 3.8% 22nd All Animals β Manure management 3.22 billion kg 2023 up 3.9% 12th All Animals β Losses from manure treated 1.03 billion kg 2023 up 4.7% 9th All Animals β Manure applied to soils 2.21 billion kg 2023 up 3.6% 15th All Animals β Manure applied to soils that volatilises 442.35 million kg 2023 up 3.6% 15th All Animals β Manure applied to soils that leaches 663.53 million kg 2023 up 3.6% 15th Cattle β Stocks 100.14 million An 2023 down 2.1% 17th Cattle β Amount excreted in manure 4.96 billion kg 2023 down 1.7% 17th Cattle β Manure left on pasture 3.33 billion kg 2023 down 2.4% 17th Cattle β Manure left on pasture that volatilises 665.79 million kg 2023 down 2.4% 17th Cattle β Manure left on pasture that leaches 998.69 million kg 2023 down 2.4% 17th Cattle β Manure management 1.63 billion kg 2023 down 0.2% 14th Cattle β Losses from manure treated 661.91 million kg 2023 down 0.2% 9th Cattle β Manure applied to soils 989.73 million kg 2023 down 0.2% 15th Cattle β Manure applied to soils that volatilises 197.95 million kg 2023 down 0.2% 15th Cattle β Manure applied to soils that leaches 296.92 million kg 2023 down 0.2% 15th Chickens β Stocks 1.70 billion An 2023 up 6.9% 14th Chickens β Amount excreted in manure 690.27 million kg 2023 up 7.1% 14th Chickens β Manure left on pasture 6.90 million kg 2023 up 7.1% 28th Chickens β Manure left on pasture that volatilises 1.38 million kg 2023 up 7.1% 28th Chickens β Manure left on pasture that leaches 2.07 million kg 2023 up 7.1% 28th Chickens β Manure management 683.37 million kg 2023 up 7.1% 12th Chickens β Losses from manure treated 26.58 million kg 2023 up 7.1% 5th Chickens β Manure applied to soils 656.79 million kg 2023 up 7.1% 12th Chickens β Manure applied to soils that volatilises 131.36 million kg 2023 up 7.1% 12th Chickens β Manure applied to soils that leaches 197.04 million kg 2023 up 7.1% 12th Poultry Birds β Stocks 1.79 billion An 2023 up 6.1% 14th Poultry Birds β Amount excreted in manure 842.51 million kg 2023 up 4.2% 14th Poultry Birds β Manure left on pasture 8.43 million kg 2023 up 4.2% 28th Poultry Birds β Manure left on pasture that volatilises 1.69 million kg 2023 up 4.2% 28th Poultry Birds β Manure left on pasture that leaches 2.53 million kg 2023 up 4.2% 28th Poultry Birds β Manure management 834.08 million kg 2023 up 4.2% 12th Poultry Birds β Losses from manure treated 32.44 million kg 2023 up 4.2% 5th β Previous Page 5 of 17 Next β