ETW European Tree Worker
The most common certification for climbing arborists in Sweden is ETW – European Tree Worker som drivs av EAC – European Arboricultural Council. To become certified the arborist needs to pass both teoretical and practical tests.

More information avout how to become an ETW-certified arborist, both in Swedish and English, can be found on our Swedish homepage  

Questions about ETW: etw@tradforeningen.org