noun
bear damage; damage caused by bears
Refers to harm caused by bears to human settlements, agriculture, or people, including attacks on humans.
今年は熊害が多く、農作物に大きな被害が出ている。
This year there has been a lot of bear damage, causing significant harm to crops.
熊害を防ぐために、電気柵を設置した。
We installed an electric fence to prevent bear damage.