The hidden welfare costs of legal and illegal wildlife trade, and what effective interventions look like
The global wildlife trade — both legal and illegal — causes suffering to hundreds of millions of animals annually. The illegal trade alone is valued at $7-23 billion per year, making it one of the world's largest criminal enterprises. But even legal trade in wildlife for pets, food, medicine, and trophy hunting involves welfare costs that are often invisible to consumers: traumatic capture, high mortality during transport, and captive conditions that fail to meet the behavioral and physiological needs of wild animals. Understanding this trade is essential for effective animal welfare and conservation advocacy.