Why does Mexico want to ban GMO corn?

Mexico’s ban on biotech corn has left the U.S. ag industry baffled. Many U.S. ag industry leaders argue that Mexico’s stringent regulations on GMO corn are not based on science. However, experts with Ambrook Research explain that the regulation is not a matter of human health, but rather a way to prevent genetically modified crops from threatening the nation’s cultural food heritage.

In early 2023, the USMCA trade partner introduced a 50% tariff on white corn imports and modified regulations to ensure tortilla makers use only non-genetically modified white corn.

In Mexico, corn is more than just a commodity crop. It is considered a big part of heritage, culture, and tradition. The country is home to more than 50 native corn varieties, and Mexican leaders believe that incredible biodiversity could be threatened if genetically modified crops are introduced.

Related Stories
Brian Earnest, an animal protein economist with CoBank, shares insights into current demand trends and the challenges facing broiler production.
Decoupled base acres may amplify income inequality and distort planting decisions as farm program payments increase.
From tariff talks in Europe to SCOTUS uncertainty and rising farm losses, analysts say policy and global supply will shape grain markets in the year ahead.
Large Brazilian crops heighten downside price risk if the weather allows production to reach projected levels.
Ethanol and corn groups are not hiding their disappointment over new reports that the bill to allow year-round E15 sales failed as Congress forges ahead on government funding, with another shutdown looming.
Analysts say a Supreme Court decision on tariffs could reshape protein markets, strain U.S.-China trade, and force farmers to rethink global demand strategies.

LATEST STORIES BY THIS AUTHOR:

Texas Agriculture Commissioner Sid Miller discusses the state’s latest efforts to prevent the New World screwworm from reaching Texas.
Economists are also closely watching how policy decisions in Washington could influence markets moving forward. Analysts say deferred futures for corn, soybeans, and wheat suggest markets are operating near break-even levels, not at prices that would encourage expanded production.
House Agriculture Committee Chairman “GT” Thompson is pushing a “Farm Bill 2.0.”
University of Nebraska President Dr. Jeffrey Gold joined us with important insights on drug safety and rural health during the winter months.
Quinn Rutt of Upstream Ranch previews the Nebraska cattle operation’s 49th Annual Production Sale where buyers can expect standout sire groups and a blend of long-standing ranch practices with modern genetic selection.
Jim Matheson, CEO of the National Rural Electric Cooperative Association, provides new updates on winter storm impacts and the outlook for rural power reliability.