Beyond the absence of suffering, positive welfare science is developing validated indicators of positive states in farm animals - emotions and experiences that make life worth living - representing the frontier of animal welfare progress.
The shift from welfare as the absence of suffering to welfare as the presence of positive experiences represents a profound advance in animal welfare science. Animals that merely survive without acute suffering may still lack access to the positive experiences that characterise flourishing - play, exploration, positive social interaction, and the satisfaction of motivated behaviours. Positive welfare indicators provide a means to assess whether farm systems are creating conditions for animals to thrive rather than merely survive. This approach also aligns welfare improvement with producer interests, since positive welfare states correlate with health and productivity outcomes.