(Beyond Pesticides, June 21, 2017) More than 200 international scientists and medical professionals have signed the Florence Statement on Triclosan and Triclocarban, which states that triclosan and its chemical cousin triclocarban pose a risk to human health, and urges the international community to limit use of these antimicrobials, which are associated with bacterial resistance and no more effective than soap and water. In 2016 after manufacturers failed to prove efficacy, the U.S. Food and Drug Administration (FDA), which regulates cosmetic triclosan products, announced that manufacturers must, by September 2017, remove triclosan from over the counter hand soaps. The agency still allows the chemical in toothpastes and other products, such as hand wipes. The Environmental Protection Agency (EPA), which regulates triclosan in household items, textiles and plastics, still permits wide use of the chemical in a range of products. The Florence Statement on Triclosan and Triclocarban is “based on extensive peer-reviewed research,” and “concludes that triclosan and triclocarban are environmentally persistent endocrine disruptors that bioaccumulate in and are toxic to aquatic and other organisms.” The statement includes evidence of human health threats, and provides recommendations intended to mitigate harm from triclosan, triclocarban, and other similar antimicrobials. The recommendations are listed below: “Avoid […]

(Beyond Pesticides, June 15, 2017) Communities exposed to frequent aerial spraying for mosquito control experience elevated rates of autism diagnoses, according to new research. The study identifies the frequent use of synthetic pyrethroid insecticides, which are linked to neurocognitive and behavioral impacts, among other health effects. Pediatric researchers at Penn State University and the University of California examined communities in eight zip codes in Onondaga County, New York with frequent aerial spray programs for mosquito control, and contrasted these findings with communities in 16 zip codes that do not employ similar pesticide use programs. According to the study, between 2007 and 2009, the average yearly pesticide burden across the eight aerial exposed zip codes was approximately 11,000 kilograms, compared to approximately 4,000 kilograms of pesticide exposure across the 16 control zip codes. The study finds that the zip codes with frequent aerial pyrethroid exposure are 37% more likely to have higher rates of childhood developmental delays and autism spectrum disorder. The researchers acknowledge that the study establishes a correlational, not a causal, link between pyrethroid exposure and autism/developmental disorders, it adds to a growing body of research demonstrating an exposure-effect relationship between the two. Other studies have similarly linked developmental disorders and autism […]

(Beyond Pesticides, June 13, 2017) Prenatal exposure to commonly used mosquito and agricultural insecticides is associated with decreased motor function in infants, according to a study published in Environment International by a team of Chinese and U.S. researchers. The results of the study should give pause to insecticide-heavy efforts to control mosquitoes as the season ramps up this summer and fall. Frequent spraying as part of efforts to control Zika in Southern Florida last year resulted in large protests and calls for a preventive management approach not dependent on toxic chemicals. For the current study, over 350 pregnant Chinese mothers were tested for the presence of organophosphate pesticides in their umbilical cord blood. Researchers looked at exposure to the insecticides naled, methamidophos, trichlorfon, chlorpyrifos, and phorate. After giving birth, their children’s motor function was tested at both six and nine months of age. Tests included an analysis of the infant’s reflexes, locomotion, grasping, stationary and visual-motor integration abilities. Scores were categorized based on gross, fine, and total motor skills, and standardized quotients were created for each of the categories. Of the over 300 mothers, roughly 240 had detectable levels of one of the insecticides in their samples. Although no differences […]

(Beyond Pesticides, June 12, 2017) Once again, there are reports that soybean and cotton fields are being damaged by off-site drift of the toxic herbicide dicamba. Last summer, farmers in Missouri, Arkansas, and Tennessee reported widespread crop damage from dicamba drift, which led to reduced yields. The U.S. Environmental Protection Agency (EPA) launched a criminal investigation at several Missouri locations into what they said was the illegal spraying of dicamba in October 2016. This year, reports of dicamba drift and damage are already being reported in Arkansas, and 25 formal complaints have already been filed, according to the state Plant Board. In summer 2016, illegal applications of dicamba damaged thousands of acres of soybeans, cotton, ornamental trees and fruits and vegetables. After numerous complaints, EPA launched a criminal investigation into the illegal spraying of dicamba, an investigation that is still ongoing. Many suspect that farmers who planted Roundup Ready 2 Xtend® and XTENDFLEX® Cotton, the new dicamba-tolerant genetically engineered (GE) seeds in the region, when faced with a proliferation of pigweed, illegally sprayed dicamba across their fields leading to drift and off-site crop damage to other farmers. This year, although it is too early to say how many acres have been affected or what specific […]

(Beyond Pesticides, June 9, 2017) Last week, it was revealed that the inspector general for the U.S. Environmental Protection Agency (EPA) is investigating potential collusion on glyphosate-related matters between Monsanto and former EPA official, Jess Rowland. In a letter sent to U.S. Representative Ted Lieu, obtained by HuffPost, EPA Inspector General Arthur Elkins Jr. stated that he has asked the “EPA OIG Office of Investigations to conduct an inquiry into several agency glyphosate review-related matters.” According to Michael Hubbard, a retired Special Agent in Charge for the EPA’s criminal investigations division, in an interview with HuffPost, “Inspectors general have wide-ranging authority to investigate matters of corruption at federal agencies. With confirmation that the IG’s office is taking up a probe, it’s likely that IG investigators will begin interviewing Rowland’s former colleagues and bosses, pulling records and looking through his emails.” In March 2017, Congressman Lieu issued the following statement regarding the released files and questions on glyphosate safety. “Reports suggest that a senior official at the EPA worked to suppress a U.S. Department of Health and Human Services review of glyphosate, and may have leaked information to Monsanto. I believe that a Department of Justice investigation is warranted to look […]

(Beyond Pesticides, June 8, 2017) On Monday, numerous organizations filed an administrative appeal to the U.S. Environmental Protection Agency (EPA), seeking to reverse Scott Pruitt’s order to continue allowing the toxic organophosphate insecticide chlorpyrifos in agriculture, and revoke all tolerances (allowed food residues) of the chemical. On the same day, Attorneys General (AGs) from seven states announced legal objections to Scott Pruitt’s order, also calling for a reversal of the decision and a revocation of all tolerances. Allowing the continued use of chlorpyrifos runs counter to findings of independent science and EPA’s own scientists, which establish unacceptable risks to humans and the environment. The administrative appeal, filed by Earthjustice on behalf of 12 environmental, labor, and civil rights organizations, resulted from the decision by EPA to allow the use of chlorpyrifos while it studies the safety of the chemical. The seven AGs, in their filing, are charging that EPA wrongfully approved the continued use of chlorpyrifos in agriculture without first gathering and assessing the full safety data, as required by the U.S. Food, Drug, and Cosmetic Act. Many environmental groups spoke out in favor of these filings. “There’s a good reason this dangerous toxin has been banned from indoor use for more […]

(Beyond Pesticides, June 5, 2017) Following the recent proposed 10-year extension for the approval of glyphosate use in the European Union (EU), internationally recognized toxicologist Dr. Christopher Portier, Ph.D. has delivered a letter to the European Commission (the Commission), calling the scientific findings of these agencies into question. Dr. Portier is former associate director of the National Institute of Environmental Health Sciences (NIEHS) and director of NIEHS’ Office of Risk Assessment Research. According to the letter, both the European Food Safety Agency (EFSA) and the European Chemicals Agency (EChA) “failed to identify all statistically significant cancer findings in the chronic rodent carcinogenicity studies with glyphosate.” Previously, the Commission, which is in charge of the approval of glyphosate, was forced to issue a limited license extension for the chemical because member states could not reach a consensus. The Commission was holding out for further information on carcinogenicity, which was assessed by the ECHA, and whose report was issued in March 2017. According to ECHA’s most recent assessment, glyphosate is not carcinogenic. Dr. Portier asks that the evaluations by EFSA and EChA be “repeated for all toxicological endpoints and the data underlying these evaluations be publicly released.” Based on these failures in data analysis, […]

(Beyond Pesticides, June 2, 2017) According to a new study, levels of triclosan spike in the bodies of children after they brush their teeth or wash their hands. Triclosan, a controversial antimicrobial, is frequently added to consumer care products. Last year, the Food and Drug Administration (FDA) banned the use of triclosan in hand soaps, but it is still allowed in toothpaste and numerous plastic and textile products regulated by the U.S. Environmental Protection Agency (EPA). Many companies had previously decided, due to consumer pressure, to remove triclosan from hand soaps years ahead of the FDA decision. Researchers collected and tested the urine of 389 mothers and their children –three times during pregnancy, and then took between 1-6 samples from children between the ages of 1 and 8 years old. The researchers found triclosan in over 70% of samples taken. In the group of 8 year olds, they report that levels were 66% higher in the children that used hand soap. For those that wash their hands over five times a day, the levels increase more than four times in comparison to children who wash their hands once or less per day. For toothpaste, researchers find that children who had […]

(Beyond Pesticides, June 1, 2017) The hawk moth is the pollinator of the month for June. Hawk moth is the common name for Sphingidae, a family of over 1,400 moth species. They are also commonly referred to as sphinx moths. This family is divided into two subfamilies, five tribes, and 205 genera. The voracious tomato hornworms and tobacco hornworms are larvae of two hawk moth species. Range According to a study by the University of Nebraska, hawk moths can be found in all parts of the world except Greenland. Some areas only host these moths for part of the year because many species make seasonal migrations to find reliable food sources and to breed. The study notes that some hawk moth species can even be found in Antarctica and the North Pole. Diet and Pollination The hawk moth drinks nectar from sweet-smelling flowers, many of which bloom at night. Most hawk moth species have a long proboscis. This hollow, tongue-like appendage is used to access nectar deep inside flowers. The family has the longest tongues in the moth and butterfly order. In some species, the proboscis reaches over a foot in length. These impressive tongues allow the moths to feed […]

(Beyond Pesticides, May 30, 2017) U.S. beekeepers lost an unsustainable 33% of their hives over the past year, according to new data from the Bee Informed Partnership. While this year’s numbers are lower than those recorded last year, which found nearly half of U.S. honey bee colonies died off, there is no cause for celebration. Declines are still well above acceptable loss rates of 15% or less, and the data indicate a continuing trend of substantial losses during the summer months. Without real changes to U.S. policy that effectively eliminate pollinator exposure to highly toxic and persistent pesticides such as neonicotinoids, there is little likelihood that these unsustainable losses will subside. Despite the overall dour projections for U.S. pollinators, Bayer, the major manufacturer of neonicotinoid pesticides implicated in pollinator declines, attempts to spin the news in its favor. Last week, the company put out a press release titled “Welcome News for Honey Bees,” and went on the praise itself for its efforts to protect pollinators. The chemical industry continues to use public relations tactics, in a similar vein to those previously employed by the tobacco industry, to downplay the nature of the crisis, spin the science, and blame everything but […]

(Beyond Pesticides, May 25, 2017) Four parks in Maui, Hawaii, have kicked off a year-long pesticide-free pilot program to transition to organic management. A series of training events in the county over the past few weeks focused on soil-based approaches to land management, a more effective solution than solely switching from synthetic to organic pesticides. Last Wednesday, Beyond Pesticides’ executive director, Jay Feldman, and Chip Osborne, president of Osborne Organics, taught training sessions with county Parks and Recreation staff, “discussing lawn care that relies less on outside products and aims to feed the soil, not just the plant.” Beyond Pesticides worked to support the pesticide-free parks movement in Maui by sponsoring these training sessions for Maui County Parks, Department of Transportation, Maui public schools, several local resorts, and golf course management groups. Beyond Pesticides is working with Maui County to provide guidance on transitioning its parks to organic practices. Analysis of soil samples at each site has been conducted, which will provide a baseline to implement cultural changes to improve the biological health of the soil, making it more resistant to weed and insect pressures. The next step includes creation of a report and action plan for each county park by Beyond Pesticides and Osborne […]

(Beyond Pesticides, May 23, 2017) Health ministers from the G20 nations, the largest advanced and emerging economies, identified Antimicrobial Resistance (AMR) as a “current and increasing threat and challenge to global health” and committed the member countries to several actions aimed at reducing the occurrence of AMR. The outcome of the first meeting of G20 health ministers, the Berlin Declaration of the G20 Health Ministers, addresses a wide range of global health issues, including AMR. The G20 declaration contains little more than a mention of antimicrobials in agriculture, but both it and the G20 Agriculture Ministers’ Declaration support WHO’s Global Action Plan on Antimicrobial Resistance. WHO’s action plan includes measures of effectiveness of actions, including member state adoption of “policies on use of antimicrobial agents in terrestrial and aquatic animals and agriculture, including: implementation of Codex Alimentarius and OIE [Organization for Animal Health] international standards and guidelines as well as WHO/OIE guidance on the use of critically important antibiotics; phasing out of use of antibiotics for animal growth promotion and crop protection in the absence of risk analysis; and reduction in nontherapeutic use of antimicrobial medicines in animal health.” The G20 meeting last weekend was not the first time world […]

(Beyond Pesticides, May 19, 2017) In spite of a growing body of evidence implicating glyphosate in a wide range of human illnesses and environmental impacts, the European Union (EU) plans to propose a 10-year extension for the approval of glyphosate use. Previously, the European Commission (the Commission), which is in charge of the approval, was forced to issue a limited license extension for the chemical because member states could not reach a consensus. The Commission was holding out for further information on carcinogenicity, which was assessed by the European Chemicals Agency (ECHA), and whose report was issued in March 2017. According to ECHA’s assessment, glyphosate is not carcinogenic. Glyphosate is the active ingredient in Monsanto’s Roundup brand of weed-killers, and research by the World Health Organization’s International Agency for Research on Cancer (IARC) has found that it is a probable human carcinogen. Since IARC’s findings were released, Monsanto has made several efforts to discredit the research of this well respected, international body, including attempting to influence government agencies. According to a Bloomberg BNA article, “The commission will discuss with EU member nations the prospect of a 10-year reauthorization, said Anca Paduraru, spokeswoman for the commission.” Once the Commission proposes the […]

(Beyond Pesticides, May 18, 2017) A pesticide reduction plan proposed by investors in the Dr. Pepper Snapple Group (DPS) lacks a positive vision that could accomplish the investors’ goals. The shareholder proposal at DPS, which makes Mott’s, 7UP, Snapple, and Canada Dry, was filed by the Green Century Equity Fund, a company that offers environmentally and socially responsible mutual funds, seeks to pressure DPS to reduce toxic pesticide use in its supply chain. According to their press release, the shareholder proposal suggests that DPS “use quantitative metrics to track the amount of pesticides avoided, publish goals to reduce pesticide use or toxicity, and/or provide incentives to growers to minimize the use of pesticides.” However, the shareholder group could better achieve its goals by asking that DPS use certified organic ingredients. Beyond Pesticides has long sought a broad-scale marketplace transition that does not simply reduce or minimize pesticide use, but prohibits the application of toxic synthetic pesticides by law and promotes the widespread transition of conventional farmland to organic production, which is protective of health and the environment. Certified organic production, with its requirement of a detailed organic system plan and methods to foster and improve soil health, achieves the elimination […]

(Beyond Pesticides, May 17, 2017 Fraud among producers portraying products of chemical intensive agriculture as organic –including those recently identified by the U.S. Department of Agriculture (USDA) Agricultural Marketing Service (AMS) National Organic Program (NOP)— is costly to organic producers and consumers. Imported grains –corn and soybeans that are largely fed to livestock whose products are sold as “organic”— are the focus of claims that USDA is not doing enough to protect the integrity of the organic label. The fraudulent documents that are the subject of the USDA alert are typically produced with the intent to circumvent U.S. organic regulations and are often forged along the supply chain with the goal of increasing the value of agricultural commodities imported to the United States. The arrival of soy and corn crops labeled as organic but later testing positive for residues of pesticides prohibited in organic production, has been well documented in recent years. USDA encourages certifying agents and organic operators to remain vigilant when purchasing organic products from suppliers, and warns of fines for up to $11,000 for anyone found in violation of selling products fraudulently labeled as organic. Additionally, the agency encourages anyone suspecting a violation has been committed to […]

(Beyond Pesticides, May 12, 2017) Researchers from the University of California San Diego, School of Medicine, in collaboration with scientists from Ecuador and Minnesota, have found that exposure to heavy pesticide use during peak periods can impact neurobehavioral performance in children. The study focused on exposure to organophosphate pesticides, which have been associated with a broad range of diseases in both children and adults. The study, published in NeuroToxicology, involved 308 non-worker Ecuadorian children between the ages of 4 and 9. Neurobehavioral performance for each child was tested once between 63 and 100 days after the Mother’s Day flower harvest, which is a period of high pesticide use in Ecuador. The researchers found that children examined sooner after Mother’s Day had lower scores than children who were tested later. “Children examined sooner after the flower harvest displayed lower performance on most measures, such as attention, self-control, visuospatial processing (the ability to perceive and interact with our visual world) and sensorimotor (eye-hand coordination) compared to children examined later in a time of lower flower production and pesticide use,” said Jose R. Suarez-Lopez, MD, PhD, and lead author of the study, to ScienceBlog. Dr. Suarez-Lopez continued, “This discovery is novel because it […]

(Beyond Pesticides, May 9, 2017) Last month, San Juan Capistrano (SJC) became the latest community in Orange County, CA to pass an organic landscaping policy for city parks and open spaces. The city’s move follows the passage of an organic land care policy in nearby Irvine, CA last year, and like Irvine, was brought forward by a strong contingent of local advocates, health practitioners, and city officials working together to safeguard public health and the environment. By a vote of 4-0-1, San Juan Capistrano’s City Council put the community on the cutting edge of local changes to pesticide use that are taking place across the country. SJC’s policy is the result of persistent pressure and engagement by community group Non-Toxic San Juan Capistrano with city officials. A change.org petition hosted by the group, which received over 300 signatures, detailed the discussions and responses the group received from local leaders. At the time the City Council took up the issue at a mid-April meeting, Mayor Kerry Ferguson made a strong statement indicating that, “Chemical pesticides and herbicides have been proven to be toxic to children, pets, and the general public.” Mayor Ferguson further said, “While [chemical pesticide] use is somewhat limited […]

(Beyond Pesticides, May 8, 2017) – A national environmental health organization last Friday sued Mott’s, under consumer protection law, for false and misleading “natural” labeling of applesauce products containing a toxic pesticide. The suit argues that the finding of residues in the company’s applesauce of the neonicotinoid insecticide acetamiprid, which is particularly toxic to pollinators, disqualifies the products from being labeled “natural” or as containing “all natural ingredients.” The case is filed under the District of Columbia’s Consumer Protection Procedures Act against Mott’s parent company, the Dr Pepper Snapple Group. The plaintiffs maintain that by using “natural” or “all natural ingredients” labeling, Mott’s leads consumers to believe that its applesauce products do not contain synthetic substances. Plaintiffs claim that defendants know or should have known that many consumers buy foods labeled as “natural” in an attempt to “limit the amount of pesticides they and their families ingest” or eliminate the use of synthetic ingredients that adversely affect pollinators. “People are looking for food products that are healthy for their family, children, and the environment, and deceptive “natural” labeling of products grown with pesticides undermines their best intentions,” said Jay Feldman, executive director of Beyond Pesticides. There are concerns in the scientific […]

(Beyond Pesticides, May 5, 2017) Walmart and True Value have announced that beginning on Wednesday they will be phasing out neonicotinoid (neonic) pesticides from all retail supply chains. These announcements follow numerous scientific studies that have consistently implicated neonics in the decline of honey bees and other wild pollinators. The decision stems from an ongoing consumer and environmental campaigns urging retailers to stop selling plants treated with neonics and to remove products containing them from store shelves. Neonicotinoids are systemic pesticides, or whole plant poisons, taken up by a plant’s vascular system and expressed in the pollen, nectar, and dew drops. They are also highly persistent, with research showing the potential for certain chemicals in the class, such as clothianidin, to have a half-life of up to 15 years. Studies show significant cause for concern when it comes to pollinators and exposure to these pesticides. Although little substantive action on these chemicals has been taken by the U.S. Environmental Protection Agency (EPA), the agency agreed that the pesticides do harm bees, though only in the limited situations and constrained scenarios that were actually investigated by EPA. The European Commission (EC) has proposed a complete ban of agricultural uses of the widely used […]

(Beyond Pesticides, May 4, 2017) This week, a study released in the Proceedings of the Royal Society found evidence of reduced egg development and impact on feeding behavior in wild bumblebee queens after exposure to the neonicotinoid thiamethoxam. The study, led by researchers from the University of London, investigates the impact of field-relevant levels of thiamethoxam exposure on four wild species of bumblebee queens. In a BBC News article, lead author, Dr. Gemma Barron, Ph.D., stated, “We consistently found that neonicotinoid exposure, at levels mimicking exposure that queens could experience in agricultural landscapes, resulted in reduced ovary development in queens of all four species we tested. These impacts are likely to reduce the success of bumblebee queens in the spring, with knock-on effects for bee populations later in the year.” The study focuses on sublethal effects of neonicotinoids, as wild bumblebees are more likely to be exposed to low doses of these chemicals, rather than higher lethal levels. The queen bumblebees of four species were collected in the spring of 2014, with a total of 506 being used in the initial study groups. These queens were divided into three treatment groups and exposed to either a high level, low level, or no […]

(Beyond Pesticides, May 2, 2017) The Mexican long tongued bat is the pollinator of the month for May.  The Mexican long tongued bat, scientific name Choeronycteris mexicana, is a species of bat aptly named for its tongue, which has the remarkable ability to extend to nearly a body length. It is less-commonly referred to as the hog-nosed bat. Range The Mexican long-tongued bat’s range extends from the southwest of the United States through Mexico and into Central America, according to the International Union for Conservation of Nature (IUCN). In the United States, the bat is restricted to the far-south of California, Arizona, Nevada, New Mexico, and Texas. It is found in most areas of Mexico but is absent from the Yucatan peninsula and the gulf coast. Further south, the bat is also found in southern Guatemala and El Salvador in addition to northern Nicaragua. The Mexican long-tongued bat participates in seasonal migrations rather than hibernation. The Texas Parks and Wildlife Department admits that the study of the bat’s migratory patterns has been inadequate. However, it is known that the females establish maternity roosts in the southwest of the United States in late spring. They and their young depart for Mexico […]

(Beyond Pesticides, May 1, 2017) The Florida Keys Mosquito Control District released 20,000 male mosquitoes infected with Wolbachia bacteria near Key West, as a trial strategy to manage mosquitoes that carry Zika and other viruses. The district and others have been exploring new ways to suppress infected Aedes aegypti mosquito populations, which thrive in urban environments and can spread Zika, dengue fever, and chikungunya. It is unclear what impacts, if any, these infected mosquitoes will have on non-target organisms or public health. The trial is the second U.S. test conducted with the naturally occurring Wolbachia bacteria in Aedes aegypti mosquitoes, developed by the Kentucky-based company MosquitoMate. The first test occurred in Clovis, California, last year. In September 2016, the U.S. Environmental Protection Agency (EPA), which registers mosquito control products, approved and expanded an experimental use permit (EUP) for Wolbachia pipientis-infected Aedes aegypti mosquitoes (not to be confused with genetically engineered (GE) mosquitoes).  According to the agency, Wolbachia are naturally occurring bacteria commonly found in most insect species, but not in the Aedes aegypti. This strain of Wolbachia is extracted from Aedes albopictus embryos and microinjected into Aedes aegypti embryos. Male Aedes aegypti mosquitoes are shipped to testing sites where they are released and mate with wild-type Aedes aegypti females that do not carry Wolbachia. After mating, the […]

(Beyond Pesticides, April 28, 2017) Beyond Pesticides’ 35th National Pesticide forum, Healthy Hives, Healthy Lives, Healthy Land: Ecological and Organic Strategies for Regeneration, begins today and continues until tomorrow night at the Humphrey School of Public Affairs in Minneapolis, MN! Walk-in registration begins this afternoon at 4:00pm, and the first session, Pesticides 101, starts at 4:30pm. Speakers during the conference range from distinguished scientists, professors, lawyers, public servants, farmers, and environmental organizers. You won’t want to miss out on this important opportunity to share in efforts to build local, state and national strategies to protect human health and the environment. Registration is $45 for the general rate and $20 for students, which includes access to all sessions as well as organic food and beverages. In addition to spending time with scientists and experts on the cutting edge of research, and the opportunity to network, we will serve light hors d’oeuvres and organic beer and wine tonight, and organic breakfast, lunch, dinner and drinks tomorrow. Again, walk-in registrations are encouraged. Tonight’s events will include two keynote sessions and a book signing. The speakers are as follows: Jim Riddle, an organic farmer, gardener, inspector, educator, policy analyst, author and avid organic eater. Jim […]