Scelta degli argomenti
regione economica | |||||||||||||||||||||||||||||||
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Giura Ovest | Giura Est | Altopiano Ovest | Altopiano Centro | Altopiano Est | Prealpi Ovest | Prealpi Centro | Prealpi Est | Alpi Nord-Ovest | Alpi Centro | Alpi Nord-Est | Alpi Sud-Ovest | Alpi Sud-Est | Sud delle Alpi | Svizzera | |||||||||||||||||
bosco di protezione contro valanghe (2022) | causa dell'utilizzazione forzata (variabile legata alla superficie) | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% |
nessuna indicazione | nessuna indicazione | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
nessuna utilizzazione forzata ha avuto luogo | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
insetti | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
funghi | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
vento | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
carico da neve | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
valanga | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
colata di fango, smottamento | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
inondazione | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
incendio boschivo | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
altre cause | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
perdita di vitalità dovuta a siccità | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
altre perdite di vitalità | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
totale | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
all'interno | nessuna indicazione | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
nessuna utilizzazione forzata ha avuto luogo | 4.0 | 30 | 0.0 | . | 0.0 | . | 0.3 | 100 | 0.0 | . | 2.3 | 38 | 7.3 | 21 | 2.4 | 38 | 9.7 | 19 | 5.3 | 26 | 4.6 | 28 | 23.3 | 12 | 18.5 | 14 | 13.8 | 15 | 91.6 | 6 | |
insetti | 0.3 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 100 | 0.4 | 100 | 0.0 | . | 0.7 | 71 | 0.4 | 100 | 0.3 | 100 | 0.7 | 71 | 0.0 | . | 0.0 | . | 3.1 | 33 | |
funghi | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
vento | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 100 | 0.3 | 100 | 0.7 | 71 | 0.0 | . | 1.0 | 58 | 1.7 | 45 | 0.4 | 100 | 0.7 | 71 | 5.1 | 26 | |
carico da neve | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.0 | . | 0.0 | . | 0.4 | 100 | |
valanga | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
colata di fango, smottamento | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
inondazione | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
incendio boschivo | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
altre cause | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
perdita di vitalità dovuta a siccità | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.4 | 100 | |
altre perdite di vitalità | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
totale | 4.4 | 28 | 0.0 | . | 0.0 | . | 0.3 | 100 | 0.0 | . | 2.6 | 35 | 8.0 | 20 | 2.7 | 35 | 11.2 | 17 | 5.7 | 25 | 5.9 | 24 | 26.1 | 11 | 18.9 | 13 | 14.9 | 15 | 100.6 | 5 | |
all'esterno | nessuna indicazione | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
nessuna utilizzazione forzata ha avuto luogo | 116.2 | 4 | 30.8 | 10 | 30.4 | 10 | 49.9 | 7 | 69.7 | 6 | 34.4 | 10 | 75.8 | 6 | 56.9 | 7 | 47.0 | 8 | 23.0 | 12 | 23.8 | 12 | 87.9 | 6 | 122.9 | 5 | 135.3 | 3 | 904.0 | 1 | |
insetti | 14.4 | 15 | 4.2 | 29 | 3.8 | 30 | 9.1 | 19 | 12.2 | 16 | 2.2 | 38 | 6.2 | 24 | 4.4 | 29 | 2.1 | 41 | 0.7 | 71 | 1.0 | 58 | 1.5 | 50 | 1.4 | 50 | 3.2 | 33 | 66.5 | 7 | |
funghi | 3.2 | 33 | 2.4 | 37 | 1.1 | 58 | 3.4 | 32 | 9.2 | 19 | 1.3 | 57 | 1.1 | 58 | 2.6 | 38 | 0.7 | 71 | 0.4 | 100 | 0.3 | 100 | 0.0 | . | 0.4 | 100 | 0.0 | . | 26.1 | 11 | |
vento | 7.3 | 22 | 2.5 | 38 | 3.1 | 33 | 8.8 | 19 | 10.5 | 18 | 3.1 | 33 | 9.3 | 19 | 5.6 | 25 | 1.4 | 50 | 0.7 | 71 | 1.7 | 45 | 2.1 | 41 | 6.4 | 23 | 1.8 | 45 | 64.3 | 7 | |
carico da neve | 0.7 | 70 | 0.7 | 71 | 0.3 | 100 | 1.1 | 58 | 3.1 | 33 | 0.7 | 71 | 0.7 | 71 | 1.7 | 45 | 1.1 | 58 | 0.0 | . | 0.3 | 100 | 3.2 | 33 | 2.1 | 41 | 1.0 | 58 | 16.7 | 14 | |
valanga | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.7 | 71 | 0.0 | . | 0.7 | 71 | 0.7 | 71 | 0.4 | 100 | 0.0 | . | 2.5 | 38 | |
colata di fango, smottamento | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 100 | 0.0 | . | 0.4 | 100 | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.0 | . | 0.0 | . | 1.1 | 58 | |
inondazione | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.0 | . | 0.4 | 100 | |
incendio boschivo | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
altre cause | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
perdita di vitalità dovuta a siccità | 8.5 | 20 | 2.1 | 41 | 2.8 | 35 | 4.4 | 28 | 2.7 | 35 | 0.0 | . | 0.8 | 71 | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 100 | 1.1 | 58 | 0.7 | 71 | 1.7 | 45 | 25.1 | 12 | |
altre perdite di vitalità | 0.4 | 100 | 0.0 | . | 0.3 | 100 | 0.3 | 100 | 1.1 | 58 | 0.0 | . | 0.0 | . | 0.7 | 71 | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.3 | 100 | 0.8 | 70 | 4.3 | 29 | |
totale | 150.7 | 3 | 42.6 | 8 | 41.7 | 8 | 77.2 | 6 | 108.5 | 4 | 41.7 | 8 | 94.3 | 5 | 71.9 | 6 | 53.4 | 8 | 24.8 | 12 | 28.2 | 11 | 97.1 | 5 | 134.9 | 4 | 143.9 | 3 | 1110.9 | 1 | |
totale | nessuna indicazione | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
nessuna utilizzazione forzata ha avuto luogo | 120.2 | 4 | 30.8 | 10 | 30.4 | 10 | 50.3 | 7 | 69.7 | 6 | 36.7 | 9 | 83.2 | 5 | 59.3 | 7 | 56.7 | 7 | 28.3 | 11 | 28.4 | 11 | 111.2 | 5 | 141.4 | 4 | 149.0 | 2 | 995.5 | 1 | |
insetti | 14.8 | 15 | 4.2 | 29 | 3.8 | 30 | 9.1 | 19 | 12.2 | 16 | 2.5 | 35 | 6.6 | 23 | 4.4 | 29 | 2.8 | 35 | 1.0 | 58 | 1.4 | 50 | 2.2 | 41 | 1.4 | 50 | 3.2 | 33 | 69.7 | 7 | |
funghi | 3.2 | 33 | 2.4 | 37 | 1.1 | 58 | 3.4 | 32 | 9.2 | 19 | 1.3 | 57 | 1.1 | 58 | 2.6 | 38 | 0.7 | 71 | 0.4 | 100 | 0.3 | 100 | 0.0 | . | 0.4 | 100 | 0.0 | . | 26.1 | 11 | |
vento | 7.3 | 22 | 2.5 | 38 | 3.1 | 33 | 8.8 | 19 | 10.5 | 18 | 3.1 | 33 | 9.6 | 19 | 5.9 | 24 | 2.1 | 41 | 0.7 | 71 | 2.7 | 35 | 3.8 | 30 | 6.8 | 23 | 2.6 | 38 | 69.4 | 7 | |
carico da neve | 0.7 | 70 | 0.7 | 71 | 0.3 | 100 | 1.1 | 58 | 3.1 | 33 | 0.7 | 71 | 0.7 | 71 | 1.7 | 45 | 1.1 | 58 | 0.0 | . | 0.3 | 100 | 3.5 | 32 | 2.1 | 41 | 1.0 | 58 | 17.0 | 14 | |
valanga | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.7 | 71 | 0.0 | . | 0.7 | 71 | 0.7 | 71 | 0.4 | 100 | 0.0 | . | 2.5 | 38 | |
colata di fango, smottamento | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 100 | 0.0 | . | 0.4 | 100 | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.0 | . | 0.0 | . | 1.1 | 58 | |
inondazione | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.0 | . | 0.4 | 100 | |
incendio boschivo | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
altre cause | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
perdita di vitalità dovuta a siccità | 8.5 | 20 | 2.1 | 41 | 2.8 | 35 | 4.4 | 28 | 2.7 | 35 | 0.0 | . | 0.8 | 71 | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 100 | 1.1 | 58 | 0.7 | 71 | 2.1 | 41 | 25.5 | 11 | |
altre perdite di vitalità | 0.4 | 100 | 0.0 | . | 0.3 | 100 | 0.3 | 100 | 1.1 | 58 | 0.0 | . | 0.0 | . | 0.7 | 71 | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.3 | 100 | 0.8 | 70 | 4.3 | 29 | |
totale | 155.1 | 3 | 42.6 | 8 | 41.7 | 8 | 77.5 | 6 | 108.5 | 4 | 44.3 | 8 | 102.3 | 5 | 74.6 | 6 | 64.6 | 7 | 30.5 | 10 | 34.1 | 10 | 123.2 | 5 | 153.8 | 4 | 158.8 | 2 | 1211.5 | 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. 1218608. Birmensdorf, Swiss Federal Research Institute WSL