Emissions
of NH3 from agriculture, kt NH3. |
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Pollutant |
Source |
1985 |
1986 |
1987 |
1988 |
1989 |
1990 |
1991 |
1992 |
1993 |
1994 |
1995 |
1996 |
1997 |
1998 |
1999 |
2000 |
2001 |
2002 |
2003 |
2004 |
2005 |
2006 |
2007 |
2008 |
2009 |
2010 |
2011 |
2012 |
2013 |
2014 |
2015 |
2016 |
2017 |
2018 |
2019 |
2020 |
2021 |
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NH3 |
Livestock |
57.06 |
58.02 |
56.80 |
57.22 |
56.74 |
54.42 |
53.94 |
54.94 |
54.11 |
52.56 |
50.56 |
50.37 |
51.26 |
52.88 |
51.51 |
50.76 |
52.46 |
53.09 |
51.96 |
53.65 |
50.48 |
47.87 |
45.12 |
44.22 |
42.52 |
42.46 |
42.22 |
41.51 |
38.98 |
38.90 |
38.62 |
37.91 |
37.59 |
37.74 |
35.46 |
36.62 |
30.86 |
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NH3 |
Animal
manure applied to soils |
53.94 |
53.08 |
50.57 |
49.09 |
48.07 |
47.95 |
45.54 |
43.34 |
41.31 |
37.90 |
35.00 |
33.19 |
31.77 |
31.13 |
29.44 |
27.78 |
24.37 |
22.72 |
22.78 |
20.38 |
20.87 |
20.28 |
21.45 |
20.97 |
20.54 |
20.92 |
17.43 |
17.21 |
17.59 |
17.44 |
18.29 |
18.42 |
18.63 |
18.95 |
18.35 |
19.14 |
17.73 |
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NH3 |
Inorganisc fertilizers |
21.71 |
18.95 |
18.66 |
18.01 |
18.29 |
19.84 |
18.80 |
17.01 |
16.31 |
16.44 |
15.45 |
14.03 |
13.75 |
13.34 |
12.49 |
11.64 |
10.79 |
9.97 |
9.69 |
10.15 |
9.91 |
9.73 |
10.15 |
10.80 |
8.95 |
9.83 |
10.50 |
10.08 |
9.91 |
10.35 |
11.01 |
12.02 |
14.17 |
12.78 |
11.22 |
12.16 |
11.21 |
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NH3 |
Growing
crops |
5.97 |
5.97 |
5.96 |
5.91 |
5.88 |
5.92 |
5.88 |
5.85 |
5.77 |
5.36 |
5.28 |
5.31 |
5.44 |
5.41 |
5.25 |
5.31 |
5.44 |
5.52 |
5.51 |
5.57 |
5.64 |
5.74 |
5.51 |
5.80 |
5.80 |
5.85 |
5.86 |
5.86 |
5.99 |
6.12 |
6.22 |
6.10 |
6.09 |
6.25 |
6.26 |
6.42 |
6.34 |
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NH3 |
Other |
8.41 |
9.69 |
10.52 |
8.55 |
10.41 |
10.77 |
9.32 |
8.45 |
8.62 |
9.08 |
7.64 |
6.06 |
5.40 |
4.65 |
2.94 |
3.39 |
2.70 |
1.93 |
1.68 |
1.26 |
0.84 |
0.83 |
0.86 |
0.96 |
0.98 |
0.93 |
0.94 |
1.03 |
1.06 |
1.08 |
1.07 |
1.10 |
1.08 |
1.02 |
1.21 |
1.27 |
1.36 |
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NH3 |
Sum |
147.09 |
145.73 |
142.51 |
138.77 |
139.38 |
138.90 |
133.49 |
129.60 |
126.11 |
121.33 |
113.94 |
108.96 |
107.62 |
107.41 |
101.63 |
98.88 |
95.75 |
93.24 |
91.61 |
91.01 |
87.74 |
84.45 |
83.10 |
82.75 |
78.79 |
79.99 |
76.94 |
75.69 |
73.52 |
73.89 |
75.22 |
75.55 |
77.57 |
76.74 |
72.50 |
75.60 |
67.51 |
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Sum
- NEC |
134.31 |
131.44 |
127.34 |
125.30 |
124.13 |
122.37 |
118.53 |
115.56 |
112.11 |
107.28 |
101.40 |
97.99 |
97.18 |
97.80 |
93.81 |
90.63 |
88.24 |
86.30 |
84.84 |
84.50 |
81.48 |
78.15 |
76.98 |
76.30 |
72.37 |
73.52 |
70.45 |
69.18 |
66.88 |
67.07 |
68.31 |
68.77 |
70.84 |
69.89 |
65.53 |
68.37 |
60.28 |
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Updated: 03/03-2023 |
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