Cattle grazing behaviour is a primary positive welfare indicator, and management that supports natural grazing patterns provides significant welfare benefits beyond basic nutritional adequacy.
Cattle grazing welfare recognises that access to pasture has welfare value beyond nutrition - the behaviour itself, the space, the social synchrony, the sensory richness of varied habitat and the ability to move freely all contribute to positive welfare states that are absent from confined systems. Dairy cows with pasture access have been shown in multiple studies to have lower cortisol levels, higher positive behaviour rates and lower incidence of stress-related health problems than year-round housed cows. The welfare case for pasture access is strong enough that several certification schemes require it and some retailers guarantee it. Consumer demand for guaranteed pasture access dairy is one of the clearest positive welfare market signals available.