Wild-Caught Fish Welfare Beyond Conservation

The welfare of wild-caught fish deserves consideration beyond conservation concerns, encompassing the experience of individuals during capture, handling, and slaughter.

Key Facts

An estimated 1-2 trillion fish are caught from wild fisheries annually worldwide
Most wild-caught fish die through asphyxiation on deck over minutes to hours
Some fisheries use live-well systems that improve welfare before slaughter
Rapid iki-jime (brain spiking) provides immediate death but requires skilled application
Consumer certification for wild fish welfare is in its very early stages globally

Welfare Considerations

Wild fish caught in nets or on lines experience distress from air exposure, crowding, temperature change, and physical injury before dying through asphyxiation. The scale of this welfare concern dwarfs all other animal welfare issues combined in terms of numbers of individuals affected. Practical solutions including live-well systems and rapid slaughter methods are available but rarely used. Developing consumer expectations for wild fish welfare is an essential long-term goal.

What You Can Do

Support the Fish Welfare Initiative working on wild fish welfare improvement
Advocate for wild fish welfare to be included in fisheries certification schemes
Choose fisheries products with lower incidental mortality and better handling practices
Support research into rapid humane slaughter methods for commercially viable application
Engage with policy debates about wild fish welfare as part of fisheries management