The Spanish government has introduced a decree limiting the number of cattle heads per farm, aiming to regulate the livestock sector and establish sectoral regulations for the bovine industry, which was previously unregulated. The decree, effective from December 27, 2022 (Royal Decree 1053/2022), sets a maximum productive capacity of 850 large cattle units for new and expanding farms. It also differentiates new facilities from existing ones, requiring adaptation to new standards, and classifies farms based on their productive capacity to manage demand. The decree aims to promote sustainable development in the sector.