MEXICO CITY (AP) — Mexico activated emergency controls Monday after detecting a new case of New World screwworm in cattle in the northern border state of Nuevo Leon state, the closest case to the U.S. border since the outbreak began last year.
The animal, found in the town of Sabinas Hidalgo, came from the Gulf state of Veracruz, Mexico's National Health for Food Safety and Food Quality Service said. The last case was reported July 9 in Veracruz, prompting Washington to suspend imports of live Mexican cattle.
The parasite, a larva of the Cochliomyia hominivorax fly, attacks warm-blooded animals, including humans. Mexico has reported more than 500 active cases in cattle across southern states.
The block on cattle imports has spelled trouble for Mexico's government, which has already been busy trying to offset the brunt of U.S. President Donald Trump's tariff threats this year.
The government and ranchers have sought to get the ban lifted. If it stays in place through the year, Mexico's ranching federation estimates losses up to $400 million.
Mexico's Agriculture Secretary Julio Berdegué said in a post on X that Mexico is "controlling the isolated case of screwworm in Nuevo Leon,” under measures to fight the pest agreed with the U.S. in August.
U.S. Agriculture Secretary Brooke Rollins said Washington will take “decisive measures to protect our borders, even in the absence of cooperation" and said imports on Mexican cattle, bison and horses will remain suspended.
“We will not rely on Mexico to defend our industry, our food supply or our way of life,” she said.
FILE - Cattle feed at a ranch that exports livestock to the U.S., in Zamora, northern Mexico, July 29, 2025, with the U.S. border closed to Mexican cattle imports over screwworm concerns. (AP Photo/Fernando Llano, File)
WASHINGTON (AP) — President Donald Trump said Tuesday he is ordering a blockade of all “sanctioned oil tankers” into Venezuela, ramping up pressure on the country’s authoritarian leader Nicolás Maduro in a move that seemed designed to put a tighter chokehold on the South American country's economy.
Trump's escalation comes after U.S. forces last week seized an oil tanker off Venezuela’s coast, an unusual move that followed a buildup of military forces in the region. In a post on social media Tuesday night announcing the blockade, Trump alleged Venezuela was using oil to fund drug trafficking and other crimes and vowed to continue the military buildup until the country gave the U.S. oil, land and assets, though it was not clear why he felt the U.S. had a claim.
“Venezuela is completely surrounded by the largest Armada ever assembled in the History of South America,” Trump said in a post on his social media platform. “It will only get bigger, and the shock to them will be like nothing they have ever seen before — Until such time as they return to the United States of America all of the Oil, Land, and other Assets that they previously stole from us.”
The buildup has been accompanied by a series of military strikes on boats in international waters in the Caribbean and eastern Pacific. The campaign, which has drawn bipartisan scrutiny among U.S. lawmakers, has killed at least 95 people in 25 known strikes on vessels.
The Trump administration has defended it as a success, saying it has prevented drugs from reaching American shores, and they pushed back on concerns that it is stretching the bounds of lawful warfare.
The Trump administration has said the campaign is about stopping drugs headed to the U.S., but Trump’s chief of staff Susie Wiles appeared to confirm in a Vanity Fair interview published Tuesday that the campaign is part of a push to oust Maduro.
Wiles said Trump “wants to keep on blowing boats up until Maduro cries uncle.”
Tuesday night's announcement seemed to have a similar aim.
Venezuela, which has the world’s largest proven oil reserves and produces about 1 million barrels a day, has long relied on oil revenue as a lifeblood of its economy.
Since the Trump administration began imposing oil sanctions on Venezuela in 2017, Maduro’s government has relied on a shadowy fleet of unflagged tankers to smuggle crude into global supply chains.
President Nicolas Maduro joins a rally marking the anniversary of the Battle of Santa Ines, which took place during Venezuela's 19th-century Federal War, in Caracas, Venezuela, Wednesday, Dec. 10, 2025. (AP Photo/Cristian Hernandez)
President Donald Trump speaks during a Mexican Border Defense Medal presentation in the Oval Office of the White House, Monday, Dec. 15, 2025, in Washington. (AP Photo/Alex Brandon)
