Animal rights is a deontological (duty-based) philosophy, most famously articulated by Tom Regan. It argues that animals—specifically sentient, self-aware creatures—are "subjects-of-a-life" with inherent value. Therefore, they are not property. They have the right not to be used as resources for human ends, no matter how "humanely" they are treated.
Animal rights advocates reject the premise that animals are property or commodities for human utility. This philosophy argues that animals possess inherent value and certain fundamental rights—most notably, the right to life, liberty, and freedom from exploitation.
This shift led to the creation of the world's first animal welfare organization, the Society for the Prevention of Cruelty to Animals (later the RSPCA), founded in England in 1824. Early legislation primarily targeted overt, public acts of cruelty to working animals like horses and cattle. The Modern Rights Explosion
Beyond ethical concerns, intensive animal agriculture contributes significantly to greenhouse gas emissions, deforestation, and water pollution. 2. Scientific Research and Testing