The use of animals in entertainment—ranging from marine parks and traditional zoos to trophy hunting and blood sports—faces escalating scrutiny. High-profile documentaries and public campaigns have exposed the psychological trauma experienced by large, intelligent mammals (such as orcas and elephants) kept in captivity. Modern conservation ethics focus heavily on habitat preservation and wild population protection over captive exhibition. 4. Companion Animals and Domestic Welfare
Multiple jurisdictions, including the European Union, New Zealand, the United Kingdom, and various U.S. states, have legally codified animal sentience. This legal shift forces courts and lawmakers to consider an animal’s capacity to suffer when drafting regulatory frameworks or ruling on animal cruelty cases.
The Global Evolution of Animal Welfare and Rights: Ethics, Law, and Action
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This philosophy rejects the idea that animals are human property. It argues that animals possess inherent value and basic rights, most notably the right to bodily autonomy and life. From this perspective, any institutional use of animals—whether for food, clothing, or experimentation—is fundamentally unjust, regardless of how "humane" the conditions may be. The Science of Animal Sentience