Pangasius (basa/swai) is a major affordable fish source from Southeast Asia - welfare in its production varies considerably and consumer awareness is limited.
Pangasius welfare is a consumer awareness challenge - it is widely sold as an affordable fish fillet with no welfare information visible at point of sale. Production conditions range from low to moderate welfare standards depending on producer and certification status. High stocking densities in intensive pond systems create crowding stress and disease risk. The ASC certification scheme addresses both environmental and welfare standards providing a meaningful consumer signal. The price point of uncertified pangasius reflects production that does not internalise welfare costs. Consumer demand for certified alternatives creates market incentives for welfare-positive production improvements.