paraquat – Lacto Bacto

Once again, a pesticide banned in many other countries due to its harmful effects on humans and the environment, is allowed to be used in the US. The incredibly dangerous pesticide paraquat is banned in more than 70 countries, including China (where it is made), but not the US. Paraquat (paraquat dichloride) is a highly toxic weed killer used by farmers.

Many studies and farmers themselves report that paraquat causes Parkinson's disease. Currently there are thousands of lawsuits against Syngenta, the manufacturer, and Chevron USA (the seller). [NOTE: Of course Syngenta denies any link between paraquat exposure and Parkinson's disease.] The US Geological Survey reports that between 11 million and 17 million pounds of paraquat are sprayed annually on American farms. But here's the crazy part: use of the pesticide in the US is increasing annually. WTH?

By the way, Parkinson’s disease is the fastest growing neurological disorder in the world, with about 90,000 new cases diagnosed each year in the US. A number of pesticides are linked with the increase, with the link between paraquat and Parkinson's disease known since the 1980s (by research done by independent researchers). Evidence is growing that it's not just direct exposure (contact with it), but also chronic low level exposure that is linked to Parkinson's disease (e.g., living near a farm - thus inhalation of low levels in the air).

What will it take to ban the use of paraquat in the US? (Yes, there are alternatives to paraquat.) Doesn't look likely in the near future. In fact, the chemical/pesticide industry is trying to pass state and federal laws that would protect pesticide manufacturers from liability.

Excerpts from an investigative piece. From nj.com news: Thousands of U.S. farmers have Parkinson’s. They blame a deadly pesticide.

Paul Friday remembers when his hand started flopping in the cold weather – the first sign nerve cells in his brain were dying.

He was eventually diagnosed with Parkinson’s, a brain disease that gets worse over time. His limbs got stiffer. He struggled to walk. He couldn’t keep living on his family farm. Shortly afterward, Friday came to believe that decades of spraying a pesticide called paraquat at his peach orchard in southwestern Michigan may be the culprit.

...continue reading "The Link Between Parkinson’s Disease and the Pesticide Paraquat"

Over the course of the past decade, while reading many, many studies and articles about the FDA and EPA (you know, the government agencies meant to protect us) I have become cynical. And depressed. The agencies are not doing a good job protecting ordinary people (us), especially from endocrine disruptors and pesticides. There is too much corruption and too much money involved, with the bottom line being that Big Business is protected and does as it wants.

One example is why paraquat is still used in the US. This pesticide is a weed-killer that researchers link to a wide variety of diseases, including Parkinson's disease. It is widely used in the US, but banned in more than 70 countries. The EPA won't take action, and keeps saying the evidence for harms is "weak" and "insufficient", and they'll have to reassess the pesticide. But neuroscientists say:

“We know from animal work—and this is convincing and consistent—that paraquat isn’t safe,” says Bas Bloem, a neurologist at Radboud University Medical Center. The compound can pass from the bloodstream to the brain, he notes, and kills dopaminergic neurons, the loss of which drives Parkinson’s; indeed, paraquat is used to create laboratory animals with Parkinson-like disease. It also enhances the buildup of a misfolded, toxic version of the protein alpha-synuclein that’s a hallmark of the disease."

This relationship between Big Business (Big $$) was summed up by Dr. Theo Colborn back in 2014: “Our government operates via the stakeholder approach,” says (Theo) Colborn, “where those who are creating the problem are invited to solve the problem.” Yup.

Plastic duck containing endocrine disruptors

Theo Colborn was an absolutely amazing person. She is the main reason that endocrine disruptors are even being discussed these days. [Go read Our Stolen Future, published in 1997]. And, of course, Big Business (Big $$) went after her. But she (and others) persisted, and nowadays endocrine disruptors are taken very seriously by researchers and the general public.

Some good resources for up-to-date information about endocrine disruptors and pesticides: Collaborative About Health and the Environment (CHE) (up-to-date research, including research webinars), Silent Spring Institute, Environmental Working Group (EWG), PFAS Central, Beyond Pesticides (including their Daily News Blog), and Environmental Health News (EHN). ...continue reading "When Will Our Government Protect Us From Endocrine Disruptors and Harmful Pesticides?"