It’s unclear when the border will reopen to cattle trade due to New World Screwworm

The southern border in Mexico and Arizona remains closed while officials work to stop New World Screwworm, but the cattle industry is eager to get it back open.

Texas Ag Commissioner Sid Miller says there is no clear timeframe for cattle trade to resume.

“You know, I get that question a lot, and they don’t have anything definite. I can tell you, when we successfully stop the advance of the screwworm fly, for, say, 60 days, and we see it pushing back down, we probably open it up. Now, then, there is a possibility that we could open it up in November, December, or January, in the dead of winter. That’s actually when we get most of our feeder cattle in from Mexico.”

Ag Secretary Brooke Rollins will be in Austin, Texas this morning at 11:30 Central to make a big announcement regarding New World Screwworm.

Related Stories
USMEF President and CEO Dan Halstrom shares how recent trade talks are influencing U.S. red meat global sales and the importance of key trade agreements like the USMCA.
Winter weather will challenge livestock producers working to rebuild their herds despite harsh conditions.
Enforceable origin labels could create clearer premiums for U.S. cattle and address concerns some producers have had with competition from foreign imported beef.
The National Milk Producers Federation (NMPF) says recent wins in markets like Malaysia and Cambodia help farmers focus on production rather than trade barriers.
Lucia Ruano, USMEF’s Central America representative, discusses what is driving demand for U.S. beef and pork in the region.
Tyson expects another year of beef-segment losses due to tight cattle supplies, even as chicken, pork, and prepared foods strengthen overall margins.
A smaller U.S. turkey flock and resurgent avian flu have tightened supplies, driving prices higher even as other key holiday foods show mixed trends.
The DOJ’s new antitrust probe could reshape beef-packer behavior, with potential impacts on fed-cattle prices, processor margins, and long-term competition across the supply chain.

LATEST STORIES BY THIS AUTHOR:

As the new year begins, both farmers and rural families are taking stock of their finances and planning ahead for 2026.
Trade uncertainty—especially regarding soybeans—continues to weigh on future outlooks, even as farm finances and land values remain resilient.
Sen. Deb Fischer reintroduces the HAULS Act to update hours-of-service exemptions and definitions affecting livestock and agricultural haulers. She joins us on Market Day Report to share more about her proposed legislation.
Strong crush demand and rising ethanol production are pressuring feedstocks, as traders monitor storage risks and supply chain uncertainty and await the upcoming January WASDE report.
The U.S. Meat Export Federation plans to expand its global market presence in the New Year and says it is focusing its appeal on the growing middle class worldwide.
New World Screwworm cases in Mexico, including one within 200 miles of the U.S. border, are adding pressure to livestock markets and trade decisions.
Agriculture Shows
Special 3-part series tells the story of the Claas family’s legacy, which changed agriculture forever.
From soil to harvest. Top Crop is an all-new series about four of the best farmers in the world—Dan Luepkes, of Oregan, Illinois; Cory Atley, of Cedarville, Ohio; Shelby Fite, of Jackson Center, Ohio; Russell Hedrick, of Hickory, North Carolina—reveals what it takes for them to make a profitable crop. It all starts with good soil, patience, and a strong planter setup.
Champions of Rural America is a half-hour dive into the legislative priorities for Rural America. Join us as we interview members of the Congressional Western Caucus to learn about efforts in Washington to preserve agriculture and tackles the most important topics in the ag industry on Champions of Rural America!
Featuring members of Congress, federal and state officials, ag and food leaders, farmers, and roundtable panelists for debates and discussions.