Managed honey bee colonies face threats from pesticides, parasites, habitat loss and beekeeping practices that raise emerging questions about colony-level welfare.
Whether individual honey bees have subjective welfare experiences remains scientifically uncertain, but evidence for nociception and learning-based pain responses is accumulating. At minimum, the precautionary principle suggests that beekeeping practices causing large-scale harm to colonies deserve ethical consideration. The more tractable welfare concerns are at the colony level: varroa management that avoids chemical overuse, pesticide-free foraging landscapes, avoidance of long-distance transport stress and disease prevention through hygienic bee breeding. Supporting native bee habitat also benefits wild bee populations who have unambiguous welfare interests through their demonstrated avoidance behaviour and stress responses.