Monsanto Company v. Lawrence J. Behar

CourtDistrict Court of Appeal of Florida
DecidedJune 11, 2025
Docket3D2024-0569
StatusPublished

This text of Monsanto Company v. Lawrence J. Behar (Monsanto Company v. Lawrence J. Behar) is published on Counsel Stack Legal Research, covering District Court of Appeal of Florida primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
Monsanto Company v. Lawrence J. Behar, (Fla. Ct. App. 2025).

Opinion

Third District Court of Appeal State of Florida

Opinion filed June 11, 2025. Not final until disposition of timely filed motion for rehearing.

________________

No. 3D24-0569 Lower Tribunal No. 20-8726-CA-01 ________________

Monsanto Company, Appellant,

vs.

Lawrence J. Behar, Appellee.

An Appeal from a non-final order from the Circuit Court for Miami-Dade County, Jose M. Rodriguez, Judge.

Shook, Hardy & Bacon, L.L.P., and Antar K. Vaughan, Mihai M. Vrasmasu, Lori-Ann C. Ridley and Jarvis C. James (Tampa); Bryan Cave Leighton Paisner LLP, and Kenneth Lee Marshall (San Francisco, CA), and Christian M. Poland (Chicago, IL), for appellant.

Podhurst Orseck, P.A., and Christina H. Martinez, for appellee.

Before LOGUE, C.J., and LOBREE and GOODEN, JJ.

GOODEN, J. Appellant Monsanto Company appeals an order granting Appellee

Lawrence J. Behar’s motion to amend his complaint to add punitive

damages. Because Behar failed to satisfy the statutory requirements, we

reverse.

I.

A.

Glyphosate, the active ingredient in Monsanto’s Roundup weed killer,

is a widely used herbicide. It is approved for use in over 160 countries. Nat’l

Ass’n of Wheat Growers v. Bonta, 85 F.4th 1263, 1268–69 (9th Cir. 2023).

In the United States, glyphosate is regulated by the Environmental

Protection Agency under the Federal Insecticide, Fungicide, and Rodenticide

Act. See 7 U.S.C. § 136 et. seq. For an herbicide to be approved for

commercial use under the Act, an applicant must show that it will not cause

unreasonable adverse effects on humans or the environment. 7 U.S.C. §

136(bb). As part of that process, the EPA reviews the product for

carcinogenicity and performs a risk assessment. Id. The EPA then

reassesses the approval at least once every fifteen years. 7 U.S.C. §

136a(g)(1)(A)(i), (iv).

The EPA further dictates the label of the product, which the

manufacturer must use without modification. 7 U.S.C. § 136j(a)(1)(E). It

2 controls any changes to the label. Thus, manufacturers cannot—without

prior approval—add new warnings or precautionary statements to the

product. It is unlawful to do so. Id.

In 1974, the EPA approved glyphosate. Since that time, the EPA has

repeatedly examined glyphosate. For instance, in 1983, a study had raised

concerns about potential carcinogenicity. After reviewing that data, the EPA

initially classified glyphosate as a Group C carcinogen, meaning that it is

possibly carcinogenic to humans. Thereafter, the EPA rigorously re-

evaluated glyphosate’s effects on human health, considered numerous

carcinogenicity studies in rats and mice, and found that none showed

convincing evidence that glyphosate could be a carcinogen. Several years

later, the EPA reclassified glyphosate as a Group E carcinogen, meaning

there was “evidence of non-carcinogenicity in humans.”

But in 2015, the International Agency for Research of Cancer1

performed a hazard assessment, which considered whether the agent can

1 This organization is not a regulatory agency and is connected to the World Health Organization (“WHO”). Unlike the EPA, it did not perform risk assessments, which analyze cancer risks to humans at real-world exposure levels. “[T]he distinction between hazard and risk is significant. In this context, a hazard indicates that at some theoretical level of exposure, the chemical is capable of causing cancer. Risk, on the other hand, is the likelihood that cancer will occur at a real-world level of exposure.” Nat’l Ass’n of Wheat Growers, 85 F.4th at 1269. International Agency for Research of Cancer “stands essentially alone in its determination that glyphosate is

3 cause cancer under any possible circumstances, without considering actual

risk from typical human exposure in typical human uses. It issued a

monograph asserting that glyphosate is “probably carcinogenic to humans.”

It noted “limited evidence in humans for the carcinogenicity of glyphosate”

and “sufficient evidence in experimental animals for the carcinogenicity of

glyphosate.” This monograph associated glyphosate with non-Hodgkin’s

lymphoma, “but chance, bias or confounding could not be ruled out with

reasonable confidence.” Thereafter, Monsanto was flooded with lawsuits

around the country.

In the years following the International Agency for Research of

Cancer’s monograph, numerous studies were conducted. In 2018, the

Agricultural Health Study was released. This large cohort study was based

on long-term epidemiological research and tested over 50,000 subjects.

Based on the study results, the Journal of the National Cancer Institute

published data demonstrating no apparent association between glyphosate

and non-Hodgkin’s lymphoma.

The EPA also reexamined glyphosate. The EPA reaffirmed that

glyphosate is “not likely to be carcinogenic to humans.” It disagreed with the

probably carcinogenic to humans, while EPA, OEHHA, and regulators from around the world conclude that it is not.” Id. at 1278.

4 International Agency for Research of Cancer, attacked the methodology

used in the monograph and the lack of public comment, and explained its

scientists have performed an independent evaluation of all the data

available—including the later-released data noted above. As a result, the

EPA determined that a label warning stating that glyphosate poses a cancer

risk would be “false and misleading” and that any such label would not meet

the requirements of the Federal Insecticide, Fungicide, and Rodenticide Act.

Again, in 2020, the EPA evaluated glyphosate and reaffirmed its

findings—“EPA has thoroughly evaluated potential human health risk

associated with exposure to glyphosate and determined that there are no

risks to human health from the current registered uses of glyphosate and that

glyphosate is not likely to be carcinogenic to humans.” Two years later, the

EPA sent a letter to California’s Office of Environmental Health Hazard

Assessment, standing behind “its robust scientific evaluation of the

carcinogenic potential of glyphosate.”

The EPA’s findings are consistent with other regulatory authorities from

around the world. For example, the European Union Chemicals Agency

concluded that “based on the epidemiological data as well as the data from

long-term studies in rats and mice, taking a weight of evidence approach, no

classification for carcinogenicity is warranted.” Likewise, Health Canada

5 concluded glyphosate “is not genotoxic and is unlikely to pose a human

cancer risk.” Similarly, the agencies in Australia, Germany, New Zealand,

and Japan have all rejected the contention that glyphosate causes cancer.

Nevertheless, in 2023, Monsanto ceased production of all glyphosate-

based herbicides. It did so to “manage litigation risk” given the number of

lawsuits filed and amounts of awards against it. This decision was “not

because of any concern about potential carcinogenicity of the products.” The

remaining inventory of glyphosate products were estimated to be sold by July

2024.

B.

Behar was diagnosed with non-Hodgkin’s lymphoma. Attributing his

diagnosis to Roundup, Behar filed suit against Monsanto alleging five claims:

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