Sélectionner un thème dans la liste
région de forêt protectrice | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Plateau/Jura | Nord des Alpes ouest | Nord des Alpes est | Sud-ouest des Alpes | Sud-est des Alpes | Sud des Alpes | Suisse | |||||||||
date de la prochaine intervention | date de la dernière intervention (classes de 10 ans) | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% |
pas d'indication | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
il y a =10 ans | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
il y a 11-20 ans | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
il y a 21-30 ans | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
il y a 31-40 ans | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
il y a 41-50 ans | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
il y a 51-100 ans | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
il y a >100 ans ou jamais aucune intervention | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
total | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
0-1 an | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
il y a =10 ans | 35.6 | 7 | 7.5 | 16 | 3.7 | 24 | 1.0 | 45 | 1.2 | 41 | 0.2 | 100 | 49.2 | 6 | |
il y a 11-20 ans | 9.6 | 14 | 1.6 | 35 | 0.4 | 71 | 0.4 | 71 | 0.4 | 71 | 0.4 | 71 | 12.9 | 12 | |
il y a 21-30 ans | 4.0 | 22 | 0.6 | 58 | 0.4 | 71 | 0.0 | . | 0.6 | 58 | 0.4 | 71 | 5.9 | 18 | |
il y a 31-40 ans | 0.6 | 58 | 0.2 | 100 | 0.2 | 100 | 0.0 | . | 0.2 | 100 | 0.6 | 58 | 1.8 | 33 | |
il y a 41-50 ans | 0.2 | 100 | 0.4 | 71 | 0.0 | . | 0.2 | 100 | 0.2 | 100 | 0.0 | . | 0.9 | 45 | |
il y a 51-100 ans | 0.4 | 71 | 0.2 | 100 | 0.0 | . | 0.8 | 50 | 0.2 | 100 | 0.2 | 100 | 1.8 | 33 | |
il y a >100 ans ou jamais aucune intervention | 1.0 | 45 | 0.0 | . | 0.0 | . | 0.2 | 100 | 0.2 | 100 | 0.0 | . | 1.4 | 38 | |
total | 51.4 | 6 | 10.4 | 14 | 4.7 | 21 | 2.6 | 28 | 3.0 | 26 | 1.8 | 33 | 73.9 | 5 | |
2-5 ans | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
il y a =10 ans | 116.5 | 3 | 24.3 | 9 | 12.7 | 12 | 1.6 | 35 | 5.4 | 19 | 2.2 | 30 | 162.6 | 3 | |
il y a 11-20 ans | 27.4 | 8 | 6.6 | 17 | 4.4 | 21 | 0.8 | 50 | 3.6 | 24 | 2.2 | 30 | 45.1 | 6 | |
il y a 21-30 ans | 11.7 | 13 | 3.5 | 24 | 1.8 | 33 | 0.4 | 71 | 1.0 | 45 | 1.0 | 44 | 19.4 | 10 | |
il y a 31-40 ans | 1.8 | 33 | 3.3 | 24 | 1.0 | 45 | 0.8 | 50 | 0.6 | 58 | 0.4 | 71 | 7.9 | 16 | |
il y a 41-50 ans | 0.2 | 100 | 0.6 | 58 | 0.6 | 58 | 0.4 | 71 | 1.2 | 41 | 0.4 | 71 | 3.3 | 24 | |
il y a 51-100 ans | 0.4 | 71 | 1.0 | 45 | 0.2 | 100 | 1.0 | 45 | 1.2 | 41 | 1.8 | 33 | 5.6 | 19 | |
il y a >100 ans ou jamais aucune intervention | 0.8 | 50 | 0.2 | 100 | 0.4 | 71 | 1.4 | 38 | 0.6 | 58 | 0.8 | 50 | 4.2 | 22 | |
total | 158.7 | 3 | 39.5 | 7 | 21.1 | 10 | 6.3 | 18 | 13.5 | 12 | 8.9 | 15 | 248.1 | 2 | |
6-10 ans | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
il y a =10 ans | 90.2 | 4 | 27.1 | 8 | 18.3 | 10 | 4.4 | 21 | 9.7 | 14 | 2.6 | 28 | 152.3 | 3 | |
il y a 11-20 ans | 16.8 | 11 | 9.7 | 14 | 6.4 | 18 | 4.4 | 21 | 5.5 | 19 | 1.6 | 35 | 44.4 | 7 | |
il y a 21-30 ans | 7.9 | 16 | 7.1 | 17 | 3.6 | 24 | 2.4 | 29 | 2.5 | 28 | 1.2 | 41 | 24.7 | 9 | |
il y a 31-40 ans | 2.1 | 30 | 3.3 | 24 | 1.0 | 45 | 1.0 | 45 | 2.0 | 32 | 1.0 | 45 | 10.4 | 14 | |
il y a 41-50 ans | 1.0 | 45 | 1.4 | 38 | 0.4 | 71 | 2.4 | 29 | 0.8 | 50 | 0.4 | 71 | 6.3 | 18 | |
il y a 51-100 ans | 0.8 | 50 | 1.4 | 38 | 0.4 | 71 | 1.9 | 32 | 2.0 | 32 | 3.6 | 23 | 10.1 | 14 | |
il y a >100 ans ou jamais aucune intervention | 0.6 | 58 | 0.4 | 71 | 0.7 | 58 | 0.8 | 50 | 0.6 | 58 | 0.6 | 58 | 3.7 | 24 | |
total | 119.3 | 3 | 50.5 | 6 | 30.7 | 8 | 17.3 | 11 | 23.2 | 9 | 10.9 | 13 | 251.9 | 2 | |
11-20 ans | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
il y a =10 ans | 28.8 | 8 | 16.4 | 11 | 12.9 | 12 | 4.2 | 22 | 11.9 | 13 | 3.4 | 24 | 77.5 | 5 | |
il y a 11-20 ans | 5.2 | 19 | 5.6 | 19 | 6.8 | 17 | 2.8 | 27 | 7.9 | 16 | 0.6 | 58 | 28.9 | 8 | |
il y a 21-30 ans | 5.3 | 19 | 4.1 | 22 | 3.4 | 24 | 2.4 | 29 | 3.4 | 24 | 1.6 | 35 | 20.1 | 10 | |
il y a 31-40 ans | 1.2 | 41 | 2.8 | 27 | 2.1 | 30 | 1.2 | 41 | 2.8 | 27 | 1.3 | 38 | 11.4 | 13 | |
il y a 41-50 ans | 1.2 | 41 | 1.2 | 41 | 1.2 | 41 | 2.6 | 28 | 1.0 | 45 | 1.8 | 33 | 8.9 | 15 | |
il y a 51-100 ans | 0.2 | 100 | 1.1 | 41 | 0.8 | 50 | 2.5 | 28 | 1.2 | 41 | 5.2 | 19 | 11.0 | 13 | |
il y a >100 ans ou jamais aucune intervention | 1.2 | 41 | 0.4 | 71 | 0.4 | 71 | 2.4 | 29 | 1.2 | 41 | 1.2 | 41 | 6.7 | 17 | |
total | 43.1 | 6 | 31.6 | 8 | 27.6 | 8 | 18.0 | 10 | 29.3 | 8 | 15.0 | 11 | 164.6 | 3 | |
>20 ans | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
il y a =10 ans | 12.2 | 13 | 16.5 | 11 | 10.5 | 14 | 13.2 | 12 | 13.7 | 12 | 8.4 | 15 | 74.5 | 5 | |
il y a 11-20 ans | 11.3 | 13 | 12.9 | 12 | 7.2 | 17 | 5.7 | 18 | 12.6 | 12 | 8.3 | 15 | 58.0 | 6 | |
il y a 21-30 ans | 12.4 | 13 | 6.7 | 17 | 5.7 | 18 | 8.0 | 16 | 13.5 | 12 | 12.5 | 12 | 58.7 | 6 | |
il y a 31-40 ans | 8.1 | 15 | 6.9 | 17 | 5.4 | 19 | 7.0 | 17 | 5.8 | 18 | 8.1 | 15 | 41.3 | 7 | |
il y a 41-50 ans | 4.5 | 21 | 5.8 | 18 | 3.9 | 22 | 7.6 | 16 | 3.0 | 26 | 9.6 | 14 | 34.3 | 7 | |
il y a 51-100 ans | 3.7 | 23 | 7.6 | 16 | 6.6 | 17 | 15.0 | 11 | 9.6 | 14 | 35.7 | 7 | 78.3 | 5 | |
il y a >100 ans ou jamais aucune intervention | 2.8 | 27 | 14.5 | 12 | 9.0 | 15 | 14.8 | 11 | 18.6 | 10 | 34.5 | 7 | 94.2 | 4 | |
total | 54.9 | 6 | 70.9 | 5 | 48.4 | 6 | 71.3 | 5 | 76.8 | 5 | 117.0 | 3 | 439.4 | 2 | |
total | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
il y a =10 ans | 283.2 | 2 | 91.7 | 4 | 58.0 | 6 | 24.4 | 9 | 42.0 | 7 | 16.7 | 10 | 516.0 | 1 | |
il y a 11-20 ans | 70.3 | 5 | 36.5 | 7 | 25.2 | 9 | 14.1 | 12 | 30.1 | 8 | 13.1 | 12 | 189.3 | 3 | |
il y a 21-30 ans | 41.2 | 7 | 21.9 | 9 | 15.0 | 11 | 13.1 | 12 | 21.0 | 10 | 16.6 | 10 | 128.9 | 4 | |
il y a 31-40 ans | 13.8 | 12 | 16.6 | 11 | 9.7 | 14 | 9.9 | 14 | 11.3 | 13 | 11.5 | 13 | 72.8 | 5 | |
il y a 41-50 ans | 7.0 | 17 | 9.3 | 14 | 6.2 | 18 | 13.1 | 12 | 6.1 | 18 | 12.2 | 12 | 53.9 | 6 | |
il y a 51-100 ans | 5.5 | 19 | 11.4 | 13 | 7.9 | 16 | 21.3 | 9 | 14.2 | 12 | 46.5 | 6 | 106.9 | 4 | |
il y a >100 ans ou jamais aucune intervention | 6.4 | 18 | 15.5 | 11 | 10.5 | 14 | 19.6 | 10 | 21.1 | 9 | 37.0 | 7 | 110.1 | 4 | |
total | 427.4 | 1 | 203.0 | 2 | 132.5 | 3 | 115.5 | 4 | 145.8 | 3 | 153.7 | 2 | 1177.9 | 1 |
Table citation
Abegg, M.; Ahles, P.; Allgaier Leuch, B.; Cioldi, F.; Didion, M.; Düggelin, C.; Fischer, C.; Herold, A.; Meile, R.; Rohner, B.; Rösler, E.; Speich, S.; Temperli, C.; Traub, B.,
2023: Swiss national forest inventory - Result table No. 1273983. Birmensdorf, Swiss Federal Research Institute WSL