The USDA resumes cattle imports from Mexico despite New World screwworm concerns, prompting market shifts and enhanced inspection protocols.
At a Glance
- USDA continues cattle imports from Mexico after a temporary halt due to screwworm detection
- New pre-clearance inspection and treatment protocols implemented to ensure safe animal movement
- Decision aims to stabilize domestic cattle supplies amid rising beef prices
- Enhanced measures include multiple inspections and treatments before cattle cross into the U.S.
- APHIS collaborating with Mexico and Central America to control screwworm spread
USDA Resumes Cattle Imports with New Safeguards
The United States Department of Agriculture’s Animal and Plant Health Inspection Service (APHIS) has announced the resumption of cattle and bison imports from Mexico…but we have questions.
The decision comes after a temporary suspension in November 2024, following the detection of New World screwworm (NWS) in southern Mexico.
Yes, screwworms – which can cause disease.
The move is part of a broader strategy to manage livestock supply and market stability while addressing biosecurity concerns.
Does Trump know about this?
To mitigate the risk of screwworm infestation, APHIS and Mexican authorities have implemented a new pre-clearance inspection and treatment protocol. This comprehensive approach involves multiple stages of inspection and treatment before cattle are allowed to cross the U.S. border. The protocol includes dipping animals in a solution to ensure they are free from insects and ticks, a crucial step in preventing the spread of the screwworm.
Strategic Import Locations and Market Impact
Initially, cattle imports will be limited to specific entry points. Mexico has prepared and APHIS has approved pre-export inspection pens in San Jeronimo, Chihuahua, and Agua Prieta, Sonora. Cattle and bison will only be allowed to enter the U.S. through the Santa Teresa and Douglas Ports of Entry after undergoing the rigorous inspection and treatment process. This strategic approach allows for controlled reintroduction of Mexican cattle into the U.S. market at a time when global experts worry about threats to free global trade.
“The geopolitical environment has become less favorable, with growing threats to free trade from all corners of the world,” European Central Bank President Christine Lagarde said.
Ongoing Efforts to Control Screwworm Spread
APHIS is not limiting its efforts to border control. The agency is actively collaborating with partners in Mexico and Central America to eradicate NWS and maintain a biological barrier in Panama. This cooperation is crucial as screwworm has spread north of the barrier into several Central American countries, attributed to new farming areas and increased cattle movements.
One of the innovative approaches being employed is the release of sterile flies in strategic locations to control the screwworm population. This method has proven effective in past eradication efforts and demonstrates the USDA’s commitment to using advanced scientific techniques to protect U.S. agriculture.
Looking ahead, APHIS and Mexican authorities are working to approve additional inspection pens and reopen trade through other ports of entry. This gradual expansion aims to increase the volume of cattle imports while maintaining strict biosecurity measures. The success of this approach could set a precedent for managing similar challenges in international livestock trade.
Let’s hope the measures work.