Executive Order Targets Fertilizer and Herbicide Supply Chains

President Donald Trump signed an executive order this week to accelerate domestic production of phosphorus and glyphosate, signaling that farm input availability is now treated as a national security risk.

WASHINGTON, D.C. (RFD NEWS) — Farm input availability and food security moved into national defense policy Wednesday after President Donald Trump signed an executive order aimed at protecting domestic supplies of elemental phosphorus and glyphosate-based herbicides. The White House argues that both products are critical for national and food security.

The order invokes the Defense Production Act of 1950 and gives the Secretary of Agriculture authority to prioritize contracts, allocate materials, and direct production to ensure an adequate supply. Federal officials say the materials are essential not only for military technology but also for crop production and livestock feed.

USDA will now determine production priorities and issue rules to maintain domestic output while protecting the viability of U.S. manufacturers.

Elemental phosphorus is a key ingredient in fertilizers and a precursor used to manufacture glyphosate herbicides. The Administration noted the United States currently has only one domestic producer and imports more than 6 million kilograms annually, creating vulnerability if the supply is disrupted.

The order warns that restricted access to glyphosate would lower yields, raise production costs, and pressure food prices — particularly significant during already tight farm margins. It also links phosphorus supply to semiconductors, batteries, and other defense technologies.

Glyphosate is also a key ingredient in the popular herbicide Roundup.

Trump’s order also follows an announcement earlier this week from Monsanto, a subsidiary of Bayer, proposing a $7.5 billion class settlement to resolve past and future claims against the company alleging long-term exposure to the chemical leads to increased rates of Non-Hodgkin lymphoma (NHL).

Now, lawmakers and environmental and ag industry groups are starting to weigh in.

House Agriculture Committee Chairman Glenn “GT” Thompson praised the move, calling it an important step toward maintaining access to key crop inputs — but others are not sold on it.

The Environmental Working Group calls the executive order a “shocking betrayal” to anyone living or working near farm fields where glyphosate is used.

Related Stories
Tidal Grow Agri-Science joins us to celebrate Global Fertilizer Day, sharing how innovation continues to drive American agriculture forward.
The American Farm Bureau Federation (AFBF) is urging Congress and the Trump Administration to act quickly on behalf of American agriculture.
Better yield measurement means fairer grids, more precise breeding targets, and more dollars for truly efficient cattle.
ock NH3 early, track China’s Oct. 15 call and any U.S. Russia-UAN action, stay nimble on urea, and budget cautiously for high-priced phosphate.
Farm CPA Paul Neiffer shares his perspective on the uncertain outlook of federal farm relief and the Farm Bill, which may not materialize until the government shutdown ends.
AFBF Associate Economist Samantha Ayoub joins us to dive into H-2A visa program changes and what can be done to ease the pressure on producers.
As the government shutdown pushes the farm economy closer to the brink, Sens. Grassley and Ernst of Iowa are raising their voices for agriculture.
U.S. Senator Joni Ernst (R-IA) joined us on Wednesday’s Market Day Report to share why Ames is uniquely positioned to support expanded USDA operations.
Related Stories
Iowa land values dropped 3% year-over-year. Sen. Chuck Grassley said this discomforting pattern is a harbinger of crisis for farmers, as seen in the 1980s.
Jed Bower, the incoming president of the National Corn Growers Association, joined us for his sector’s perspective on the ongoing government shutdown.
Treasury Secretary Scott Bessent last week said an announcement would be made on Tuesday. However, that self-imposed deadline has now passed.
RFD-TV Farm Legal and Tax Expert Roger McEowen with the Washburn School of Law dives into a “potpourri” of ag tax and law-related issues in his latest Firm to Farm blog post.
Dr. Todd Davis, Chief Economist with the Indiana Farm Bureau, shares a snapshot of his state’s harvest conditions and insights from producers.
Lewis Williamson, from HTS Commodities, joined us to share insights on the farm economy from producers in the field.
Congress has just over a month of working days left for the year. Plan for uneven USDA service until funding is restored, and closely monitor Farm Bill talks, as avoiding Permanent Law before January 1 is the single biggest risk to markets and milk prices.
Focus on home radon testing—not changing your diet—because background sources vastly outweigh any exposure from naturally radioactive foods.
Despite tariffs having a less significant impact on exports, corn producers struggle with tariff-related increases on inputs, which complicates their bottom line.

Tony St. James joined the RFD-TV talent team in August 2024, bringing a wealth of experience and a fresh perspective to RFD-TV and Rural Radio Channel 147 Sirius XM. In addition to his role as Market Specialist (collaborating with Scott “The Cow Guy” Shellady to provide radio and TV audiences with the latest updates on ag commodity markets), he hosts “Rural America Live” and serves as talent for trade shows.

LATEST STORIES BY THIS AUTHOR:

Agronomy experts explain why standing crop residue protects soil and reduces costs for crop growers, while shredding often yields little benefit at higher costs.
Freight volatility increasingly determines export margins, making logistics costs as important as price in marketing decisions.
Brent Graves, auctioneer and mentor, shares his journey supporting youth in agriculture, livestock competitions, and how he is turning junior livestock auctions into a classroom for youth in agriculture.
China’s beef policy risk stems from domestic volatility, making export demand inherently unstable. Jake Charleston with Specialty Risk Insurance offers his perspective on cattle markets, risk management, and producer sentiment.
USDA flash corn sales, Cattle on Feed and Inventory reports, and beef packer antitrust concerns dominate January agricultural market news.
U.S. Secretary of Agriculture Brooke Rollins said permanent access to the higher ethanol blend would provide farmers with much-needed certainty while supporting domestic crop demand.