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
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.
Related Stories
Despite tariffs having a less significant impact on exports, corn producers struggle with tariff-related increases on inputs, which complicates their bottom line.
Jack Daniel’s will end its Cow Feeder Program, which served around 100 livestock operations near the distillery, and redirect spent grains to its anaerobic digester.
Prepare for acute UAN risk and a brief urea shock; maintain steady ammonia and phosphate plans, and monitor potash basis on the coasts.
“A government shutdown impacts all Americans and has serious consequences, including for farmers. It just adds additional uncertainty, disrupts critical services.”
On Champions of Rural America, Rep. Dusty Johnson underscores the Western Caucus’ ongoing commitment to advocating for farmers and rural communities.
Consumer demand for regional food systems is strong, but the challenge lies in scaling production and infrastructure to meet that growing need.

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:

The proposal signals a renewed push to offset tariff-driven losses, stabilize nutrition programs, and broaden eligibility for farm aid, though its path forward will depend on congressional negotiations.
Soft equipment sales signal cautious farm spending as producers prioritize cash flow over expansion.
Wind repowering offers a rare opportunity to renegotiate outdated leases and improve long-term land income for landowners who act early.
Midland County Junior Livestock Show in West Texas features swine competition with top exhibitors, including Grand Champion Brinley Wilson, ahead of Saturday’s premium sale.
Rep. Erin Houchin of Indiana discusses how the Affordable Homes Act will benefit rural communities, and her broader efforts to improve access to affordable housing.
Iowa Secretary of Agriculture Mike Naig discusses market conditions, policy priorities, and his outlook for agriculture moving forward.