Chemical Controversies
Pesticides are substances that prevent, destroy, repel, or reduce the severity of pests. Pests are living things that occur where they are not wanted or that cause damage to humans, crops, or animals. Pests can be insects, rodents, unwanted plants, bacteria, viruses, or different types of fungus. Pesticides can vary in how toxic they are to humans and the environment. Some are persistent in the environment, animals, and birds, lasting for years; others break down soon after they are released. The U.S. Environmental Protection Agency (EPA) grants licenses, or registrations, to pesticides that it has found do not pose unreasonable risks to human health and the environment; it has registered at least 865 pesticides, which are used in thousands of pesticide products.
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Unpacking RFK, Jr.’s claims: Are canola, soy bean and safflower oil feeding the obesity epidemic and poisoning America?
[Robert F. Kennedy, Jr.] has said...vegetable oils — extracted from the seeds of plants, like canola, soybean and safflower — are ...
Viewpoint: ‘Alarming new research on glyphosate?’ Here’s how the Ramazzini Institute distorts science, spreads alarmism and fuels baseless lawsuits
According to a new study, glyphosate, the most widely used pesticide in the world, is extremely carcinogenic. In this study, ...
Is the American Academy of Pediatrics a stalwart defender of science and vaccines or a biotechnology science rejectionist? Sadly, it’s both
In a rare but pointed rebuke of federal health policy, the American Academy of Pediatrics (AAP) filed a federal lawsuit ...
The science of seed oils: Healthy or harmful?
The Dirt Seed oils have become the most recent food to avoid. Despite being a staple in every diet and ...
GLP podcast: Has MAHA made vaccine denial a right-wing cause?
The ongoing measles outbreak in the U.S. has fueled intense speculation about how politics influences vaccine hesitancy. With over 1,200 ...
Olympics on Steroids: The juiced enhanced games are coming in 2026. But that’s not the most bizarre gimmick
[James] Magnussen, a triple Olympic medalist and world champion in the 100-meter freestyle, had been retired from professional sports for ...
‘Forever chemicals’ are not forever: Bacteria easily cultivated in a lab break down PFAS
A research team from Catholic University in Piacenza has isolated about 20 bacterial species from PFAS-contaminated soil in the Veneto region. These ...
Viewpoint: Correlation vs. Causation: How epidemiological studies misleads regulators, misrepresents risk and feeds chemophobia
In 1915's The Temperance Program, Thomas F. Hubbard et al. laid out the progressive case for why alcohol needed to ...
GLP Spaces on X: Will MAHA harm or help US health care?
The MAHA (Make America Healthy Again) movement has big plans. "We are leading the charge to transform America’s approach to ...
Viewpoint: Junk science in Canada: Courts confront rise in bogus claims by environmentalists
When it comes to government policy and lawmaking, there may ultimately be only one way to unravel the mysteries of ...
RFK, Jr. is targeting chemical food additives. What does science tell us?
In a video posted to YouTube [last] September, Robert F. Kennedy Jr. took aim at U.S. health agencies that he said have ...
Synthetic, genetically engineered, and ‘Made in China’: Busting supplement industry myths about the natural wonders of Vitamin C
Dear Vitamin C Aficionados: This article isn't about whether you should take the stuff [1]. Instead, it raises some questions about what ...
Food and farming industry pushes back against RFK, Jr.’s MAHA-targeting of agricultural chemicals
The MAHA movement argues that a heavily consolidated and industrialized U.S. food industry is the central factor in Americans’ high ...
GLP podcast: Science journalism is a mess. Here’s how to fix it
Science journalism is in disarray as reporters pollute their coverage with politics, promote conspiracy theories, and bungle basic scientific facts—undermining ...
Viewpoint: From farm to famine? Kenya risks a Sri Lanka-style collapse over pesticide politics
In 2025, Kenya, its farmers, and its consumers will deliver a world demonstration of why scientists have been pleading for ...
GLP Spaces on X: Refuting MAHA’s anti-pesticide mythology
There's a little-known fact the MAHA coalition would prefer to keep quiet: pesticides are essential to protect public health and ...
Measles outbreak: Republicans more likely than Democrats to believe vaccines more dangerous than the disease itself
As the U.S. grapples with rising measles cases across multiple states and the highest number of cases since 2019, about ...
Kennedy vs. Kennedy: The FDA remains silent on Ractopamine, America’s most controversial pork additive
For over a decade, a group of food safety, environmental, and animal welfare nonprofits has petitioned the US Food and ...
Viewpoint: mRNA-based vaccines for humans and livestock are under attack, with HHS Secretary RFK, Jr. leading the charge. Their rejectionism is dangerous
The rapid development of safe and effective vaccines against SARS-CoV2 demonstrated the agility and efficacy of mRNA vaccines. The knowledge ...
Viewpoint: Glyphosate’s often overlooked role in sustainable farming
What IF glyphosate didn’t exist? The best answer to that question comes from Aimpoint Research. The food / ag wargame ...
Kraft, Pepsico and Tyson move to remove synthetic food dyes
Major food company Kraft Heinz said it will remove all chemical, artificial dyes from its food products following Health Secretary ...
Meet Elsa: FDA embraces controversial AI bot to help evaluate drugs, medical devices and chemicals in food
FDA leaders say artificial intelligence has the potential to “radically increase efficiency” when analysing the vast volumes of data—often more ...
Viewpoint: ‘We need to fend off the sophistry and mendacity of anti-innovation, anti-biotechnology, chemophobic activists’
The adage “Follow the science” when formulating public policy has much to recommend it, but it’s not as straightforward as ...
Viewpoint: Challenging food myths: What would it be like if we continue to demonize modern, high tech agriculture?
The current wave of food anxiety stems, in large part, from a misunderstanding of hazard versus risk. A substance can ...
Processed human sewage waste is sometimes used as cheap fertilizers. It’s potentially dangerous
About 3.5 million tonnes of sludge – the solid waste produced from human sewage at treatment plants - is put ...
MAHA proposed state-level restrictions on food additives gaining traction on the granola left and MAHA right
In a first-of-its-kind effort, the Texas legislature has passed a bill to require warning labels on foods such as Mountain ...
The never-ending GMO debate: Pros and cons
According to the Genetic Literacy Project, “The most recent data from the International Service for the Acquisition of Agri-biotech Applications (ISAAA) ...
