is a more fundamental philosophy. It asserts that animals have inherent worth independent of their utility to humans. This movement seeks to end all exploitation—such as using animals for food, clothing, or entertainment—based on the belief that they deserve basic rights to life and liberty. The "Five Freedoms" of Welfare
Global Report: The Evolving Landscape of Animal Welfare and Rights is a more fundamental philosophy
If you believe that humans have a stewardship duty to treat animals well while using them, you are an . Your actions might include buying cage-free eggs, donating to the RSPCA, and supporting stricter farming regulations. The "Five Freedoms" of Welfare Global Report: The
There is a growing third camp led by philosophers like Peter Singer (author of Animal Liberation ). Singer is a utilitarian, not a rights theorist. He argues that because animals feel pain, we must weigh that pain. He suggests that if you are going to eat meat, eating 1,000 oysters (which likely lack sentience) causes less suffering than eating one chicken. He also suggests that if a human were brain-dead, we would use their organs to save five humans—so why do we experiment on healthy mice but not brain-dead humans? His logic is uncomfortable but consistent. Singer is a utilitarian, not a rights theorist