Spiny lobsters are increasingly farmed in Asia and Australia, raising welfare questions about holding conditions, handling stress, and humane slaughter methods.
Spiny lobster aquaculture faces inherent welfare challenges from the territorial and cannibalistic nature of the species, often requiring individual compartmentalization. Holding lobsters in low-oxygen, crowded conditions causes measurable physiological stress. The lack of welfare regulations for crustacean aquaculture in most countries leaves these animals with minimal protection. Improved stunning methods before slaughter represent the most achievable near-term welfare gain.