| 1261095 |
wind |
|
Pisz Forest Division, Poland |
| 1261064 |
air pollutants |
|
Dead spruce in Sudety Mountains (Southwestern Poland). In the 1980's over 15,000 ha of forest were killed. |
| 1261025 |
lightning |
|
Poland |
| 5435630 |
frost and winter injury (general) |
|
|
| 5435631 |
frost and winter injury (general) |
|
|
| 5435632 |
frost and winter injury (general) |
|
|
| 5435633 |
frost and winter injury (general) |
|
|
| 5435634 |
frost and winter injury (general) |
|
|
| 1261145 |
wind |
|
Pisz Forest Division |
| 1261076 |
wind |
|
Damage in Pisz Forest Division (Northeast Poland). Strong winds on Jul 4th 2002 destroyed over 30,000 ha of forest in 15 minutes. Poland |