Regan, T. (1983). The Case for Animal Rights . University of California Press.
The tension between these two ideologies often plays out in public policy and consumer behavior. Welfare-based reforms, such as banning battery cages for hens or requiring anesthesia for surgeries, are frequently seen as practical stepping stones by some and as "half-measures" by others. Meanwhile, the legal system is beginning to grapple with these definitions, as some jurisdictions recognize animals as "sentient beings" rather than mere property. This shift reflects a growing societal consensus that animals are capable of experiencing complex emotions and pain, necessitating a higher standard of care.
(ensuring conditions and treatment which avoid mental suffering).
Bentham, J. (1789). An Introduction to the Principles of Morals and Legislation . London: T. Payne.
Animal rights, on the other hand, refer to the moral and legal entitlements that animals have as individuals. Animal rights advocates argue that animals have inherent value and deserve to be treated with respect, dignity, and compassion. They believe that animals have the right to live free from exploitation, cruelty, and suffering, and that they should be afforded similar protections and rights as humans.