Despite the progress, the 21st century presents massive challenges for animal advocates:
While often used interchangeably, welfare and rights represent two distinct philosophical approaches to the same goal: reducing suffering. Understanding Animal Welfare: The Standard of Care
The journey toward a more compassionate world is not a straight line. Whether one leans toward the pragmatic improvements of animal welfare or the idealistic goals of animal rights, the objective remains the same: a recognition that we share this planet with billions of other sensing, feeling beings.
(sufficient space and proper facilities).