The reasons for its success in Europe include political stability, burgeoning populations of prey species such as wild deer and financial support for non-lethal livestock protection such as electric fences, which mean that farmers do not resort to shooting wild predators.

The reasons for its success in Europe include political stability, growing populations of prey species such as wild deer, and financial support for nonlethal livestock protection such as electric fences, which mean that farmers do not have to shoot wild predators.
