Dairy calves are typically separated from their mothers within hours of birth and housed individually. This system causes significant suffering and alternatives that improve welfare are increasingly available.
The separation of dairy calves from their mothers is one of the most emotionally significant welfare events in agricultural animal management. The grief responses of both cows and calves — prolonged vocalization, searching behavior, reduced feeding, elevated stress hormones — are behaviorally and physiologically real. Housing calves in individual hutches compounds this loss of the maternal bond with social isolation. The evidence for pair and group housing of calves demonstrates that social housing improves welfare without reducing health or increasing labor prohibitively. Extended contact suckling systems that allow calves to nurse before gradual weaning reduce separation trauma significantly. These are achievable welfare improvements that progressive producers are already implementing.