Selection from the list of topics
protection forest region | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Jura + Plateau | Northwestern Alps | Northeastern Alps | Southwestern Alps | Southeastern Alps | Southern Alps | Switzerland | |||||||||
protection forest against hillslope debris flows/landslides (2022) | type of next treatment | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% |
n/a | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
possible intervention in >20 years | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
tending | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
thinning | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
secondary felling | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
final felling | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
selection felling | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
thinning of mountain forest | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
coppice cut | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
conversion | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
transformation | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
sanitary felling | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
thinning of continuous cover forest | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
tending of forest edge | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
planting | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
agrosilvicultural treatments | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
single tree harvesting | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
tree removal to maintain infrastructre safety | 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 | . | |
inside | n/a | 4.5 | 27 | 5.7 | 25 | 3.5 | 32 | 10.3 | 18 | 4.2 | 29 | 9.0 | 19 | 37.1 | 10 |
possible intervention in >20 years | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
tending | 1.8 | 45 | 1.8 | 45 | 2.2 | 41 | 0.0 | . | 1.1 | 57 | 1.1 | 58 | 7.9 | 21 | |
thinning | 3.5 | 31 | 0.6 | 71 | 3.2 | 33 | 1.4 | 50 | 0.7 | 71 | 0.4 | 100 | 9.8 | 19 | |
secondary felling | 0.7 | 71 | 1.5 | 50 | 1.4 | 50 | 0.3 | 100 | 1.0 | 58 | 1.5 | 50 | 6.5 | 24 | |
final felling | 0.3 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.7 | 71 | |
selection felling | 3.2 | 33 | 0.6 | 71 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 3.8 | 30 | |
thinning of mountain forest | 3.2 | 33 | 4.4 | 28 | 2.7 | 35 | 14.2 | 15 | 6.8 | 23 | 7.8 | 21 | 39.1 | 9 | |
coppice cut | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.0 | . | 1.9 | 44 | 2.3 | 40 | |
conversion | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
transformation | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
sanitary felling | 0.3 | 100 | 0.4 | 100 | 0.3 | 100 | 0.4 | 100 | 0.0 | . | 0.0 | . | 1.4 | 50 | |
thinning of continuous cover forest | 0.7 | 71 | 1.4 | 50 | 3.1 | 33 | 0.0 | . | 0.0 | . | 0.0 | . | 5.1 | 26 | |
tending of forest edge | 0.0 | . | 0.0 | . | 0.7 | 71 | 0.0 | . | 0.4 | 100 | 0.0 | . | 1.1 | 57 | |
planting | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
agrosilvicultural treatments | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.4 | 100 | 0.0 | . | 1.1 | 58 | 1.8 | 45 | |
single tree harvesting | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.4 | 100 | |
tree removal to maintain infrastructre safety | 1.4 | 50 | 0.4 | 100 | 0.3 | 100 | 0.0 | . | 0.7 | 71 | 0.3 | 100 | 3.2 | 34 | |
total | 19.6 | 13 | 16.9 | 14 | 17.7 | 14 | 27.3 | 11 | 14.9 | 15 | 23.9 | 11 | 120.3 | 5 | |
outside | n/a | 59.2 | 7 | 50.8 | 8 | 30.2 | 11 | 36.3 | 9 | 52.6 | 8 | 65.8 | 6 | 294.8 | 3 |
possible intervention in >20 years | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
tending | 52.0 | 7 | 16.4 | 15 | 11.3 | 18 | 1.1 | 58 | 6.6 | 23 | 0.0 | . | 87.2 | 6 | |
thinning | 113.4 | 5 | 19.4 | 13 | 13.4 | 16 | 1.8 | 45 | 4.2 | 29 | 1.4 | 50 | 153.7 | 4 | |
secondary felling | 23.0 | 12 | 9.6 | 19 | 8.0 | 21 | 2.0 | 41 | 2.0 | 41 | 1.1 | 58 | 45.7 | 8 | |
final felling | 12.9 | 16 | 2.0 | 41 | 1.4 | 50 | 0.3 | 100 | 1.0 | 58 | 0.0 | . | 17.7 | 14 | |
selection felling | 25.6 | 11 | 11.6 | 17 | 1.7 | 45 | 0.4 | 100 | 0.0 | . | 0.0 | . | 39.2 | 9 | |
thinning of mountain forest | 4.9 | 27 | 38.3 | 9 | 15.9 | 15 | 22.7 | 12 | 32.7 | 10 | 19.6 | 13 | 134.0 | 5 | |
coppice cut | 0.7 | 71 | 0.4 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 2.2 | 41 | 3.3 | 33 | |
conversion | 0.7 | 71 | 1.1 | 58 | 0.4 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 2.1 | 41 | |
transformation | 0.7 | 71 | 0.4 | 100 | 0.0 | . | 0.0 | . | 0.7 | 71 | 0.0 | . | 1.8 | 45 | |
sanitary felling | 25.4 | 11 | 3.2 | 34 | 2.4 | 38 | 0.3 | 100 | 0.7 | 71 | 1.9 | 45 | 34.0 | 10 | |
thinning of continuous cover forest | 49.9 | 8 | 7.1 | 22 | 11.2 | 18 | 0.0 | . | 1.8 | 45 | 0.0 | . | 70.0 | 7 | |
tending of forest edge | 5.1 | 26 | 3.7 | 31 | 1.6 | 50 | 1.1 | 58 | 0.7 | 71 | 0.0 | . | 12.3 | 17 | |
planting | 2.5 | 38 | 0.7 | 71 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 3.2 | 33 | |
agrosilvicultural treatments | 7.6 | 22 | 2.5 | 38 | 1.5 | 50 | 1.8 | 45 | 0.3 | 100 | 1.0 | 58 | 14.8 | 16 | |
single tree harvesting | 3.1 | 33 | 0.7 | 71 | 0.4 | 100 | 0.0 | . | 0.0 | . | 0.7 | 71 | 4.9 | 27 | |
tree removal to maintain infrastructre safety | 4.2 | 29 | 1.2 | 58 | 0.7 | 71 | 0.4 | 100 | 1.1 | 58 | 3.1 | 33 | 10.6 | 18 | |
total | 390.8 | 1 | 169.2 | 4 | 100.0 | 5 | 68.1 | 7 | 104.4 | 5 | 96.8 | 4 | 929.2 | 1 | |
total | n/a | 63.7 | 7 | 56.5 | 8 | 33.7 | 10 | 46.5 | 8 | 56.7 | 7 | 74.8 | 5 | 331.9 | 3 |
possible intervention in >20 years | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
tending | 53.8 | 7 | 18.2 | 14 | 13.4 | 16 | 1.1 | 58 | 7.6 | 21 | 1.1 | 58 | 95.2 | 6 | |
thinning | 116.9 | 5 | 20.0 | 13 | 16.6 | 14 | 3.2 | 33 | 4.9 | 27 | 1.8 | 45 | 163.4 | 4 | |
secondary felling | 23.7 | 12 | 11.1 | 18 | 9.4 | 19 | 2.4 | 38 | 3.0 | 33 | 2.7 | 38 | 52.2 | 8 | |
final felling | 13.3 | 16 | 2.0 | 41 | 1.4 | 50 | 0.3 | 100 | 1.0 | 58 | 0.4 | 100 | 18.5 | 13 | |
selection felling | 28.8 | 10 | 12.2 | 17 | 1.7 | 45 | 0.4 | 100 | 0.0 | . | 0.0 | . | 43.0 | 9 | |
thinning of mountain forest | 8.0 | 21 | 42.8 | 8 | 18.6 | 13 | 36.9 | 9 | 39.5 | 9 | 27.3 | 10 | 173.1 | 4 | |
coppice cut | 0.7 | 71 | 0.4 | 100 | 0.0 | . | 0.4 | 100 | 0.0 | . | 4.1 | 30 | 5.6 | 26 | |
conversion | 0.7 | 71 | 1.1 | 58 | 0.4 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 2.1 | 41 | |
transformation | 0.7 | 71 | 0.4 | 100 | 0.0 | . | 0.0 | . | 0.7 | 71 | 0.0 | . | 1.8 | 45 | |
sanitary felling | 25.8 | 11 | 3.6 | 32 | 2.7 | 36 | 0.7 | 71 | 0.7 | 71 | 1.9 | 45 | 35.4 | 10 | |
thinning of continuous cover forest | 50.6 | 8 | 8.5 | 20 | 14.3 | 15 | 0.0 | . | 1.8 | 45 | 0.0 | . | 75.1 | 6 | |
tending of forest edge | 5.1 | 26 | 3.7 | 31 | 2.4 | 41 | 1.1 | 58 | 1.1 | 58 | 0.0 | . | 13.4 | 16 | |
planting | 2.5 | 38 | 0.7 | 71 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 3.2 | 33 | |
agrosilvicultural treatments | 7.6 | 22 | 2.5 | 38 | 1.8 | 45 | 2.1 | 41 | 0.3 | 100 | 2.1 | 41 | 16.6 | 15 | |
single tree harvesting | 3.1 | 33 | 0.7 | 71 | 0.4 | 100 | 0.0 | . | 0.0 | . | 1.1 | 58 | 5.3 | 26 | |
tree removal to maintain infrastructre safety | 5.6 | 25 | 1.6 | 50 | 1.0 | 58 | 0.4 | 100 | 1.7 | 45 | 3.4 | 31 | 13.8 | 16 | |
total | 410.3 | 1 | 186.1 | 3 | 117.8 | 5 | 95.4 | 5 | 119.2 | 5 | 120.7 | 3 | 1049.5 | 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. 1271242. Birmensdorf, Swiss Federal Research Institute WSL