Country
|
Period
|
Monitoring sites
|
Very negative
|
Marginally negative
|
No change
|
Marginally positive
|
Very positive
|
Sen slope (mg/l NO3)
|
Sen slope (%)
|
Europe
|
1992-2018
|
966
|
403
|
36
|
385
|
23
|
119
|
-0.01
|
-0.02
|
Albania
|
1992-2018
|
2
|
0
|
0
|
2
|
0
|
0
|
-0.03
|
-4.3
|
Austria
|
1992-2018
|
39
|
21
|
1
|
17
|
0
|
0
|
-0.02
|
-0.8
|
Belgium
|
1992-2018
|
26
|
12
|
2
|
12
|
0
|
0
|
-0.04
|
-0.9
|
Czechia
|
1992-2018
|
19
|
16
|
0
|
3
|
0
|
0
|
-0.04
|
-1.3
|
Denmark
|
1992-2018
|
37
|
37
|
0
|
0
|
0
|
0
|
-0.14
|
-2.5
|
Estonia
|
1992-2018
|
38
|
5
|
1
|
14
|
1
|
17
|
0.01
|
0.8
|
Finland
|
1992-2018
|
65
|
15
|
2
|
39
|
2
|
7
|
0.0
|
-0.2
|
France
|
1992-2018
|
180
|
33
|
5
|
102
|
7
|
33
|
0.0
|
0.1
|
Germany
|
1992-2018
|
120
|
107
|
0
|
13
|
0
|
0
|
-0.05
|
-1.4
|
Ireland
|
1992-2018
|
4
|
1
|
0
|
2
|
1
|
0
|
-0.01
|
-0.1
|
Latvia
|
1992-2018
|
12
|
6
|
3
|
3
|
0
|
0
|
-0.02
|
-1.9
|
Lithuania
|
1992-2018
|
22
|
3
|
0
|
13
|
1
|
5
|
0.02
|
0.9
|
Norway
|
1992-2018
|
82
|
38
|
6
|
34
|
0
|
4
|
0.0
|
-1.2
|
Poland
|
1992-2018
|
4
|
2
|
0
|
1
|
0
|
1
|
0.0
|
0.1
|
Slovakia
|
1992-2018
|
8
|
5
|
0
|
3
|
0
|
0
|
-0.02
|
-0.9
|
Slovenia
|
1992-2018
|
8
|
2
|
1
|
4
|
1
|
0
|
0.0
|
-0.3
|
Spain
|
1992-2018
|
151
|
25
|
6
|
66
|
9
|
45
|
0.02
|
3.5
|
Sweden
|
1992-2018
|
109
|
58
|
9
|
41
|
0
|
1
|
-0.01
|
-1.1
|
Switzerland
|
1992-2018
|
6
|
2
|
0
|
2
|
0
|
2
|
0.0
|
0.0
|
United Kingdom
|
1992-2018
|
36
|
15
|
0
|
16
|
1
|
4
|
0.01
|
-0.3
|
Europe
|
2000-2018
|
1390
|
356
|
99
|
801
|
32
|
102
|
-0.01
|
0.7
|
Albania
|
2000-2018
|
7
|
7
|
0
|
0
|
0
|
0
|
-0.06
|
-8.4
|
Austria
|
2000-2018
|
41
|
2
|
9
|
30
|
0
|
0
|
-0.01
|
-0.6
|
Belgium
|
2000-2018
|
34
|
16
|
4
|
14
|
0
|
0
|
-0.05
|
-1.2
|
Cyprus
|
2000-2018
|
13
|
9
|
1
|
3
|
0
|
0
|
-0.07
|
-5.3
|
Czechia
|
2000-2018
|
19
|
11
|
3
|
5
|
0
|
0
|
-0.03
|
-1.1
|
Denmark
|
2000-2018
|
38
|
32
|
3
|
3
|
0
|
0
|
-0.1
|
-2.2
|
Estonia
|
2000-2018
|
40
|
3
|
1
|
27
|
3
|
6
|
0.01
|
0.6
|
Finland
|
2000-2018
|
76
|
14
|
7
|
49
|
1
|
5
|
0.0
|
-0.6
|
France
|
2000-2018
|
238
|
16
|
10
|
174
|
8
|
30
|
0.0
|
0.1
|
Germany
|
2000-2018
|
124
|
84
|
6
|
32
|
1
|
1
|
-0.04
|
-1.1
|
Iceland
|
2000-2018
|
1
|
1
|
0
|
0
|
0
|
0
|
0.0
|
-4.4
|
Ireland
|
2000-2018
|
50
|
14
|
5
|
29
|
1
|
1
|
-0.01
|
-1.2
|
Latvia
|
2000-2018
|
16
|
3
|
1
|
8
|
2
|
2
|
0.01
|
0.1
|
Lithuania
|
2000-2018
|
24
|
2
|
0
|
16
|
2
|
4
|
0.03
|
0.9
|
North Macedonia
|
2000-2018
|
19
|
5
|
3
|
11
|
0
|
0
|
-0.02
|
-1.5
|
Norway
|
2000-2018
|
89
|
19
|
5
|
55
|
3
|
7
|
0.0
|
-0.4
|
Poland
|
2000-2018
|
5
|
1
|
0
|
4
|
0
|
0
|
0.01
|
0.9
|
Romania
|
2000-2018
|
99
|
17
|
14
|
58
|
3
|
7
|
-0.01
|
-0.7
|
Serbia
|
2000-2018
|
34
|
14
|
4
|
15
|
0
|
1
|
-0.02
|
-1.2
|
Slovakia
|
2000-2018
|
8
|
2
|
0
|
6
|
0
|
0
|
-0.01
|
-0.8
|
Slovenia
|
2000-2018
|
10
|
3
|
1
|
6
|
0
|
0
|
-0.01
|
-0.7
|
Spain
|
2000-2018
|
247
|
38
|
12
|
155
|
6
|
36
|
-0.01
|
6.9
|
Sweden
|
2000-2018
|
112
|
30
|
9
|
73
|
0
|
0
|
0.0
|
-1.3
|
Switzerland
|
2000-2018
|
16
|
4
|
1
|
11
|
0
|
0
|
-0.01
|
-0.3
|
United Kingdom
|
2000-2018
|
37
|
16
|
0
|
17
|
2
|
2
|
0.02
|
1.0
|