Spanish senators from the Popular party have called on the government to increase resources and adjust the schedule for the customs service to handle the increased activity related to sanitary and phytosanitary certification following the UK's exit from the EU. They anticipate a surge in customs controls, potentially by over 50 percent, due to the new situation, and emphasize the impact on agriculture, especially in regions like Murcia that rely heavily on exports to the UK. The senators are urgently requesting the government to establish adequate customs and control systems to prevent negative effects on horticultural exports and the regional economy.