Pig enrichment requirements exist in EU law and many national standards, but compliance monitoring reveals significant gaps between legal requirements and farm reality.
The gap between enrichment legislation and farm reality represents a systemic failure of regulatory implementation. Pigs on nominally compliant farms may still lack meaningful rooting opportunity if provided enrichment materials are exhausted, contaminated, or inaccessible. Continuous monitoring systems and meaningful compliance criteria could close this gap between legal requirement and welfare reality.