They Might Be Mites

 

Of all the ills afflicting bees, giants of a sort may not be among them, but mites may be implicated in their decline. If you believe the sort of giants that may be afflicting the bees worst of all, which is to say pesticide manufacturing giants such as Bayer and Syngenta, the primary culprits to blame for bee colony declines are not their neonicotinoid pesticides, but rather Varroa mites. The mites afflict honey bees, weakening them as they feed on the bees’ fat reserves and injecting viruses into the bees through their sucking mouth parts.

 

But all manner of bees and other pollinating insects are declining around the world, not just the honey bees that are afflicted with Varroa mites. Neonicotinoid pesticides work systemically by being absorbed into every part of a plant, including the flowers, attacking the nervous system of whatever invertebrate feeds on the plant, including the flowers. As the name suggests, neonicotinoids are derived from nicotine, a poison found in tobacco and other plants in the nightshade family.

Nicotine has long been applied topically to plants and insects as a pesticide. Japanese chemists synthesized Imidacloprid, the first neonicotinoid, in the 1980s. In the 1990s, Bayer began large scale manufacturing and distribution of the pesticide, which was an advance over plain nicotine on account of its solubility in water and consequent ability to disseminate systemically throughout a plant for long-term protection from insect feeding, rather than being restricted to the temporary effects of topical application.


Bombus lapidarius queen - Echium vulgare - Keila
A red-tailed bumblebee (Bombus lapidarius) queen feeds on the flower of a blueweed (Echium vulgare) in Keila, northwestern Estonia. Photo by Ivar Leidus.

It’s interesting then that the pesticide manufacturing giants have followed the lead of Big Tobacco in muddying the research waters regarding their products. In the previous century, the tobacco industry fought efforts by researchers and regulators to fully inform the public of the dangers of tobacco use, generally by spreading the spurious claim that there was more doubt about the issue than there really was, and by persuading a vocal minority of clinicians and media flacks to side with them. This model has since been followed by the fossil fuel industry in denying the human causes of climate change.

A 2013 cover by Circe Link and Christian Nesmith of “Your Move” by Yes. One could choose to hear the lyrics in the background chorus as “Give bees a chance” instead of “Give peace a chance”.

Now, after scientists and environmentalists sounded the alarm about neonicotinoids in the late 2000s and early 2010s, the pesticide giants have adopted the same methods, and their fall guy, as it were, is the lowly Varroa mite, a creature difficult to like in any scenario. Bayer and Syngenta and the rest have been aided and abetted in their disinformation campaign by the current presidential administration’s Environmental Protection Agency, an agency rendered ineffectual in protecting the environment by the hiring of right wing ideologues who are all too eager to sow goodwill among multinational corporations by not allowing the collapse of bee populations to get in the way of reaping enormous sums of money. After all, what are friends for?
— Izzy

 

Sour Grapes

 

Legal judgments in lawsuits against the makers of Roundup herbicide continue accumulating in the plaintiffs’ favor, with the latest one entailing an award of $2.05 billion to a married couple who alleged that they each contracted non-Hodgkin lymphoma (NHL) from years of using the herbicide in their home garden. As in many lawsuits, high dollar amounts are likely to come down a great deal in the final settlement, and most of the money will end up in the hands of lawyers, not the plaintiffs.

 

Glyphosate is the active ingredient in Roundup and similar generic herbicides, and it is glyphosate which the plaintiffs in thousands of lawsuits around the country are alleging is linked to their cancer. Meanwhile, glyphosate continues to be readily available without label warnings to home gardeners as well as professional landscapers and farmers since the Environmental Protection Agency (EPA) has not ruled it is a carcinogen. European environmental and health organizations have ruled glyphosate is a probable carcinogen, differing from their American counterparts because they reviewed independent scientific studies instead of regulatory studies, many of them funded by agribusiness.

Wilted thistle
Welted thistle (Carduus crispus) possesses some fine qualities, including pretty flowers as seen here, but most people consider it a weed. Photo by dae jeung kim.

While United States government agencies continue to tilt the scales in favor of agribusiness, the courts appear to have no such bias. Consumers in that case have little recourse other than to seek compensation through the courts for their pain and suffering, which they allege were caused by the makers of Roundup (first Monsanto, and currently Bayer) and other purveyors of glyphosate herbicides. Consumers who are still healthy and use herbicides might want to exercise caution by looking for other options, though the only way they would know that is through their own research or by word of mouth, since there continue to be no cautionary statements about the risk of cancer on the label of glyphosate products the way there are for instance on cigarette packs.

Bottles of vinegar at a supermarket
Bottles of vinegar at a supermarket. Safer to use than horticultural vinegar, this more easily available common household vinegar may be a better option for casual users who do not require a heavy duty herbicide. Photo by Ms angie gray.

 

A safer herbicide option is vinegar. Ancient cultures derived vinegar from soured grape wine, but since it can be made from anything that produces ethanol, today most of it is sourced from corn, a cheap source. Unlike glyphosate, which migrates to the roots of affected plants, vinegar only burns the tops, meaning gardeners will have to reapply it when the weed sprouts new growth. Also unlike glyphosate, vinegar does not damage soil fertility with long term use. Damage to soil fertility is another effect of glyphosate that the manufacturers dispute even though some scientific researchers have upheld the observations of the effect by attentive farmers and gardeners.

Gardeners will be disappointed in the weak effect of using the vinegar commonly sold in grocery or home improvement stores, and that is because it is only a 5 to 7 percent solution of acetic acid in water meant for pickling food or cleaning surfaces, not killing weeds. For home gardeners, the most effective vinegar for killing weeds that is appropriately labeled as such, with accompanying safety warnings, is 20 to 30 percent acetic acid. Probably by reason of the low popularity of strong vinegar and the danger for casual users in believing it is relatively harmless, it appears to be available online only, not in stores. Vinegar that strong, while still mostly water, is potently acrid stuff which can burn a user’s mucous membranes, eyes, and skin, and may corrode hard surfaces and harm any small animals, such as toads, living in a garden. Test a small area first if there’s a chance overspray could affect something like bricks in a walkway. The best that can be said is it’s a good thing weeds are outside in the open air. Spraying strong vinegar in the garden may be unpleasant for the applicator and those in the vicinity and should be done with caution, but unlike using glyphosate, there’s less risk of serious damage to the gardener and the garden.
— Izzy

 

It Grows without Spraying

 

A jury at San Francisco’s Superior Court of California has awarded school groundskeeper Dewayne Johnson $289 million in damages in his lawsuit against Monsanto, maker of the glyphosate herbicide Roundup. Mr. Johnson has a form of cancer known as non-Hodgkin’s lymphoma, and it was his contention that the herbicides he used in the course of his groundskeeping work caused his illness, which his doctors have claimed will likely kill him by 2020. Hundreds of potential litigants around the country have been awaiting the verdict in this case against Monsanto, and now it promises to be the first of many cases.

WEEDING SUGAR BEETS NEAR FORT COLLINS. (FROM THE SITES EXHIBITION. FOR OTHER IMAGES IN THIS ASSIGNMENT, SEE FICHE... - NARA - 553879 (cropped)
Migrant laborers weeding sugar beets near Fort Collins, Colorado, in 1972. Photo by Bill Gillette for the EPA is currently in the National Archives at College Park, Maryland. Chemical herbicides other than Roundup were in use at that time, though all presented health problems to farm workers and to consumers. Roundup quickly overtook the chemical alternatives because Monsanto represented it, whether honestly or dishonestly, as the least toxic of all the herbicides, and it overtook manual and mechanical means of weeding because of its relative cheapness and because it reduced the need for backbreaking drudgery.

 

Monsanto has long been playing fast and loose with scientific findings about the possible carcinogenic effects of glyphosate, and the Environmental Protection Agency (EPA) currently sides with Monsanto in its claim that there is no conclusive evidence about the herbicide’s potential to cause cancer. In Europe, where Monsanto has exerted slightly less influence than in the United States, scientific papers have come out in the last ten years establishing the link between glyphosate and cancer. Since Bayer, a German company, acquired Monsanto in 2016 it remains to be seen if European scientists will be muzzled and co-opted like some of their American colleagues.

 

Empty Glyphosate (Herbolex) container discarded in Corfu olive grove
The intensive use of glyphosate herbicide to remove all ground vegetation in olive groves on Corfu, a Greek island in the Ionian Sea, is evidenced by the large number of discarded chemical containers in its countryside. Photo by Parkywiki.

The scope of global agribusiness sales and practices that is put at risk by the verdict in Johnson v. Monsanto is enormous. From the discovery of glyphosate in 1970 by Monsanto chemist John E. Franz to today, the use of the herbicide has grown to the preeminent place in the chemical arsenal of farmers around the world and has spawned the research into genetically modified, or Roundup Ready, crops such as corn, cotton, and soybeans. There are trillions of dollars at stake, and Monsanto and its parent company, Bayer, will certainly use all their vast resources of money and lawyers to fight the lawsuits to come.

Because scientists have found traces of glyphosate in the bodies of most people they have examined in America for the chemical over the past 20 years as foods from Roundup Ready corn and soybeans spread throughout the marketplace, they have inferred it’s presence is probably widespread in the general population. That means there are potentially thousands of lawsuits in the works. Like the tobacco companies before them and the fossil fuel industry currently, agribusiness giants will no doubt fight adverse scientific findings about their products no matter how overwhelming the evidence against them, sowing doubt among the populace and working the referees in the government.
— Izzy

 

Good In, Good Out

 

Gardening starts with good soil, and container gardening is even more dependent on quality soil because the plant’s roots are constrained. The container soil has to supply all the minerals and nutrients the plant might need, though the gardener usually has to replenish them at least once during the growing season on account of the original supply leaching away. Spending a little more on quality potting soil is well worth it if quality is indeed what the product delivers. The plants will be healthier and look better if they are flowers, and they will be healthier in themselves and for you if they are vegetables.

 

The best commercial potting soils don’t have synthetically derived fertilizers mixed in, but instead have naturally derived fertilizers which cover a broad spectrum of a plant’s nutritional needs. The difference for plants between potting soils with naturally derived fertilizers and those with synthetically derived fertilizers is like the difference for people between a nutritionally balanced, full meal, and an energy bar or drink. A gardener shopping in the garden center of one of the big home improvement chains is most likely to see options for plain potting soil (cheap), potting soil with synthetic fertilizer mixed in (middling), and the greenwashed version from a major manufacturer such as Scotts, makers of Miracle-Gro (expensive).

 

HandsInSoil
Hands sifting through potting soil in a garden bed; photo by M. Tullottes.

 

The plain potting soil offered at the big chains is often very low quality stuff not worth the savings. The middling priced stuff is better quality soil, but it almost always has synthetic fertilizer mixed in. Paying extra for the greenwashed version is more likely than not giving your money to a corporation that doesn’t need it, but wants to crowd out honest competitors, because that is simply how big corporations operate. They’re cynically manipulating your interest in doing the right thing and your willingness to spend a little more to further that interest. It’s doubtful in that case whether spending the little extra does more for you the consumer than it does for their executives.

 

UNEP Stop Greenwashing Bayer
A protest sign hung over the sign announcing the 2007 International Youth Conference of the United Nations Environment Program (UNEP) in Leverkusen, Germany; photo by PhilippM2. The German pharmaceutical company Bayer manufactures neonicotinoid pesticides which have been implicated in the collapse of bee colonies worldwide.

 

There are excellent potting soils available without synthetic fertilizers from honest manufacturers, but chances are you won’t find them at the big home improvement chains. Your best bet is a locally or regionally owned farmers co-operative or garden center. The price will be higher than the green-washed version available at the big chain, but it’s quality will probably be better, and there’s the satisfaction of paying that extra bit to decent people instead of fat cat executives for whom a few dollars more means nothing other than another martini on their expense account. A conscientiously managed local garden center or farmers co-operative is a gardener’s golden nugget amid the commercial tailings of the big chains. The customer service is almost always better at the mom and pop places, and that alone can be worth the higher prices.

 

One purchasing option that people are turning to more and more, even for bulk items like potting soil, is Amazon and other online retailers. They have the widest selection of anybody, and often the best prices even after including the cost of shipping. It’s hard to deny that combination, and then add in the convenience of shopping online and it’s completely understandable why more and more people shop for everything at Amazon. Keep in mind how they treat their employees, however, and balance that with brick and mortar stores, especially the mom and pop ones, where you can see for yourself at least part of the operation and how it is conducted. What you put into the soil shows itself in the plants which grow from it, and what you put into your community will just as surely show itself sooner or later.
― Izzy