Long-distance livestock transport causes significant welfare compromise through journey stress, dehydration, and injury. Regulatory standards and journey time limits vary widely across jurisdictions.
Long-distance live animal transport is among the most severe and widespread welfare compromises in modern agriculture. The welfare impacts are cumulative and multifactorial: thermal stress from vehicle ventilation inadequacies, dehydration from insufficient rest stop intervals, respiratory disease from overcrowding and novel pathogen exposure, physical injury from loading and movement, and psychological stress from isolation, movement, and unfamiliar environments. Regulatory frameworks vary enormously: EU rules permit journeys that welfare science identifies as causing significant suffering; some countries have no meaningful standards. Journey time limits based on welfare science — rather than operational convenience — are the primary policy lever. The alternative to live export — trading in meat and genetic material rather than live animals — exists commercially and eliminates transport welfare compromise entirely.