Table 1.
Nitrogen flows | World | Asia | Europe | Africa | North America | South America | Oceania |
INfer | 67.84 | 41.08 | 8.38 | 2.16 | 12.17 | 3.02 | 1.03 |
INman | 17.34 | 9.47 | 1.66 | 1.29 | 2.31 | 2.40 | 0.21 |
INdep | 14.47 | 9.44 | 2.02 | 0.93 | 1.36 | 0.68 | 0.04 |
INfix | 22.27 | 9.66 | 1.67 | 2.93 | 4.38 | 3.31 | 0.32 |
INsed | 3.31 | 2.07 | 0.32 | 0.29 | 0.46 | 0.14 | 0.03 |
INres | 11.37 | 3.03 | 1.48 | 1.03 | 4.75 | 0.88 | 0.19 |
OUTcrop | 51.65 | 22.62 | 8.30 | 3.02 | 11.74 | 5.18 | 0.79 |
OUTres | 29.22 | 14.27 | 3.69 | 2.04 | 6.52 | 2.39 | 0.30 |
OUTlea | 22.99 | 14.61 | 2.68 | 1.01 | 2.64 | 1.71 | 0.34 |
OUTgas | 20.28 | 14.12 | 1.66 | 1.25 | 1.89 | 1.21 | 0.15 |
OUTero | 24.00 | 17.06 | 1.30 | 1.69 | 2.71 | 1.21 | 0.03 |
IN | 136.60 | 74.76 | 15.52 | 8.63 | 25.43 | 10.44 | 1.83 |
OUT | 148.14 | 82.69 | 17.63 | 9.01 | 25.49 | 11.70 | 1.61 |
Unit, Tg yr-1.