In a move that underscores mounting agricultural and economic strain across North America, Canada has imposed a ban on cattle imports from Texas after the detection of the flesh-eating screwworm in the state. The decision, announced late Tuesday, halts all shipments of live cattle from Texas to Canada, a trade worth hundreds of millions of pounds annually. For the industrial towns and prairie communities that depend on cattle farming, this is the latest blow in a cascade of crises stretching from the feedlot to the kitchen table.
The screwworm, a parasite that burrows into the flesh of warm-blooded animals, was confirmed in a herd in South Texas last week. Canadian officials acted swiftly, citing the risk to their own livestock industry. “We cannot afford an outbreak here,” said Dr. Marie Leclerc, chief veterinary officer for the Canadian Food Inspection Agency. “Our cattle sector is already reeling from high feed costs and drought. This worm would be catastrophic.”
For Texas ranchers, the ban is a gut punch. The state ships more than 100,000 head of cattle to Canada each year, many bound for finishing lots in Alberta and Saskatchewan. “We were already struggling with drought and rising grain prices,” said rancher Tom Gallagher, speaking from his spread outside Amarillo. “Now this. It feels like the deck is stacked against the family farm.” The screwworm infestation has also prompted quarantine zones in parts of Texas, and the US Department of Agriculture has scrambled to release sterilised flies to combat the pest, a method that helped eradicate the worm from North America in the 1960s.
But the cattle crisis is not happening in a vacuum. The US is grappling with a convergence of economic pressures: inflation remains stubbornly high, with food prices up 11% year-on-year in some regions. The Federal Reserve’s interest rate hikes have squeezed borrowing for farmers and small businesses. And labour shortages continue to plague meatpacking plants, driving up costs along the supply chain. “You can feel it at the grocery store,” said Martha Reeves, a single mother of two in Leeds, Yorkshire, who follows American food price trends with a nervous eye. “If this pushes up beef prices here too, I don’t know how we’ll manage.”
Indeed, the ripple effects are already reaching British shores. The UK imports significant quantities of beef from North America, and the ban threatens to tighten global supplies. Trade analysts warn that UK consumers could face price hikes of 5-10% on beef products by autumn. For those already struggling with the cost of living crisis, this is a bitter pill.
Unions on both sides of the Atlantic are watching closely. The United Food and Commercial Workers Union, which represents meatpacking workers in the US and Canada, has called for emergency support for ranchers and plant workers affected by the ban. “Our members cannot afford another round of layoffs,” said union president Marc Perrone. “We need government intervention to stabilise prices and protect jobs.” In Britain, the National Farmers’ Union has echoed these concerns, urging the government to monitor imports and support domestic producers.
The crisis also highlights the fragility of just-in-time supply chains. The cattle industry operates on tight margins, and any disruption can domino through the system. “This is a wake-up call,” said Dr. Leclerc. “We need to build resilience into our food systems, not rely on just one source.”
For now, the ban remains in force until Canada’s veterinary authorities deem the screwworm threat contained. Texas ranchers are hoping for a quick resolution, but with the worm spreading to other states, the outlook is grim. Back in South Texas, Gallagher is bracing for losses. “We’ll hold on as long as we can,” he said. “But I don’t know how many more blows this industry can take.”
