Petition to your public officials to end mosquito spraying from Beyond Pesticides

See background write-up and sign the petition here. The Don’t Spray Me! board has approved signing on as an organization; please add your individual signature as well. The text of the petition is below. The URL at the very end downloads the pdf of “PUBLIC HEALTH MOSQUITO MANAGEMENT STRATEGY For Decision Makers and Communities,” a very thorough summary of issues related to mosquito control and spraying.

Mosquito spray programs, which target flying mosquitoes with highly toxic organophosphate or synthetic pyrethroid insecticides, are ineffective and endanger our health. These pesticides, which are generally applied as ultra-low-volume (ULV) formulations, will float in the air longer than usual because of their small droplet size, but will eventually land on lawns, gardens, and anything that is outside. That droplet size also allows them to be carried deeper into the lungs. These pesticides can cause a wide range of health effects in humans, including exacerbating respiratory illness like Covid-19, and harm our environment.

Symptoms of organophosphate poisoning in humans include numbness, tingling sensations, headache, dizziness, tremors, nausea, abdominal cramps, sweating, incoordination, blurred vision, difficulty breathing, slow heartbeat, loss of consciousness, incontinence, convulsions, and death. Some organophosphates have been linked to birth defects, cancer, and brain effects. Symptoms of synthetic pyrethroid poisoning include dermatitis and asthma-like reactions, eye and skin irritation, and flu-like symptoms. Synthetic pyrethroids are endocrine disruptors and have been linked to breast and prostate cancer. People with asthma and pollen allergies should be especially cautious. Exposure has resulted in deaths from respiratory failure.

Naled, an organophosphate commonly used for mosquito control, affects a variety of non-target animals, including fish, insects, aquatic invertebrates, and honey bees. Naled is moderately acutely toxic to mammals, moderately to very highly toxic to freshwater fish and birds, highly toxic to honey bees, and very highly toxic to freshwater aquatic invertebrates, and estuarine fish and invertebrates. Elevated mortality rates among honey bees have been documented after nighttime aerial ULV applications of naled. Synthetic pyrethroids are highly toxic to fish and honey bees, even in low doses. Beneficial insects, including mosquito predators like dragonflies, will be killed by synthetic pyrethroids and organophosphates.

In addition to the dangers, spraying to kill adult mosquitoes (adulticiding) is the least effective mosquito control method. Close to 99.9% of sprayed chemicals goes off into the environment where they can have detrimental effects on public health and ecosystems, leaving 0.10% to actually hit the target pest. In addition, efforts to control the transmission of mosquito-borne diseases are encountering a big, though predictable, problem—mosquitoes are developing resistance to insecticides.

There are better ways to manage mosquito problems. Outbreaks of disease-carrying mosquitoes often result from habitat disturbance, such as deforestation, impairing wetlands, and spraying insecticides. Restoring the health of ecosystems helps keep mosquitoes under control. Native minnows, for example, can provide effective control of mosquito larvae breeding in standing water. Where water cannot be emptied from containers, the bacterial larvicide Bacillus thurigiensis israelensis is a least-toxic option. A better mosquito management plan protects public health and the environment. Please tell our local and state health departments to abandon spraying and adopt a mosquito management plan that does not depend on toxic chemicals: bp-dc.org/mosquito-mgmt.

Thank you for your consideration of my concerns.

Help Get Neurotoxic Pesticide Out of Agriculture

Beyond Pesticides letter to our elected representative in Congress. Sign on here.

Earlier this month, U.S. Representative Nydia Velásquez (D-NY) introduced The Ban Toxic Pesticides Act, H.R.230 which bans the insecticide chlorpyrifos from commerce.

Chlorpyrifos is a toxic chemical that has been linked to damaging and often irreversible health outcomes in workers, pregnant women, and children. As a result of a revised human health risk assessment, the Environmental Protection Agency (EPA) developed a regulation to ban chlorpyrifos in 2016. Under the Trump Administration, the EPA has taken steps to reverse the regulation.

“It’s unconscionable for EPA to turn a blind eye as children and workers are exposed to this poison,” Velázquez said. “If the EPA won’t do its job when it comes to chlorpyrifos, then Congress needs to act – and do so quickly.”

>> Ask your U.S. Representative to Co-Sponsor H.R. 230 to Stop the Use of the Toxic Insecticide Chlorpyrifos, which is Damaging Children’s Brains.

Chlorypyrifos is a widely used pesticide. Agriculture companies annually spray 6 million pounds of the substance on crops like citrus, apples, and cherries. In the same family as Sarin gas, the substance was initially developed prior to World War II as a chemical weapon. It can overstimulate the nervous system to cause nausea, dizziness, and confusion. With very high exposures (accidents or spills), it can cause respiratory paralysis and even death. When applying the chemical to fields, workers must wear protective garments such as respirators. Workers are then blocked from entering the fields from 24 hours up to 5 days after application due to the chemical exposure risk.

In August, the U.S. 9th Circuit Court of Appeals ordered the Environmental Protection Agency (EPA) to implement its previous proposed ban of the chemical in the U.S. However, the Administration is appealing the ruling, seeking to prevent implementation of the Obama-era ban.

Rep. Valázaquez states, “As long as there are efforts underway in the courts or administratively to undo the ban on this toxic pesticide, I’ll be working to see chlorypyrifos removed from commerce through the legislative process.”

There is a strong recent history of action of introducing legislation to remove chlorpyrifos from use. The same legislation being proposed by Valazquez was introduced in the last Congress as H.R. 3380, Pesticide Protection Act (2017). In the closing days of the 115th Congress, U.S. Senator Brian Schatz (D-Hawai’i) introduced a bill to ban chlorpyrifos. The Prohibit Chlorpyrifos Poisoning Students Act (S. 3764) would elevate Hawai’i’s state ban to the national level, banning the use of the chemical near (within 300 feet of) schools in 2019 and banning its sale and distribution altogether the following year. The legislation follows a 2017 bill introduced by Senator Tom Udall (D-NM), Protect Children, Farmers and Farmworkers from Nerve Agent Pesticides Act, S. 1624, that deems any food with chlorpyrifos residues to be adulterated and therefore illegal.

EPA negotiated a cancellation of all residential uses (with the exception of golf courses and disease-carrying mosquitoes) in 2000 after finding significant neurotoxic effects on children. In June, 2018, Hawai’i became the first state to ban chlorpyrifos, effective 2022.

Given the abundant research demonstrating deleterious effects of chlorpyrifos on human health –including a 2016 EPA human risk assessment that found the agency’s exposure threshold is exceeded for children, and citing concerns about chlorpyrifos levels in the air in schools, homes, and communities — it is critical to support a complete ban on the chemical.

H.R. 230 has 56 house representative co-sponsors. If your representative has already signed on, you will be prompted to send them a thank you note that encourages them to keep advocating for human and environmental health.

>> Ask your U.S. Representative to Co-Sponsor H.R. 230 to Stop the Use of the Toxic Insecticide Chlorpyrifos, which is Damaging Children’s Brains. .

The Truth About Mosquitoes, Pesticides and West Nile virus

This is a very thorough indictment of the expansive tendency in mosquito spraying. We give just a few excerpts here. Please see the full article for all details.

A Beyond Pesticides Factsheet

While communities have good intentions, many existing policies and programs may be dangerous to children, adults and wildlife and inadequate by relying too heavily on spraying pesticides to kill adult mosquitoes….

Less than one percent of those infected with WNv will develop severe illness, according to the Centers for Disease Control. The vast majority of people (about 80%) who become infected with WNv will show no symptoms and never become sick. Some 20% may experience mild flu-like symptoms within 3 – 15 days….

A person who has been infected with WNv may have life-long immunity even if they show no symptoms….

PESTICIDE SPRAY PROGRAMS ARE INEFFECTIVE

According to the Centers of Disease Control and Prevention (CDC), spraying adulticides, pesticides intended to kill adult mosquitoes, is usually the least efficient mosquito control technique.

Adulticiding programs spray pesticides indiscriminately and do not get at the mosquitoes until they have matured. They also do not restrict, control, or prevent mosquitoes from carrying WNv or continuing to breed.

Close to 99.9 % of sprayed chemicals go off into the environment where they can have detrimental effects on public health and ecosystems, leaving 0.10% to actually hit the target pest.

Mosquitoes develop resistance to pesticides over time, rendering the chemicals ineffective. A 2003 study finds that mosquitoes carrying West Nile virus and malaria developed resistance to organophosphate and carbamate insecticides as a result of a single genetic mutation.

After Hurricane Floyd caused a surge in mosquito populations in Florida, state officials took bite counts before and after widespread aerial spraying and found that mosquito populations surged back to pre-spray levels within three days of the treatment….

In 2003 the city of Boulder, CO did not adulticide and showed an 80% reduction in mosquito populations and lower rates of serious illness per population than surrounding cities where adulticiding took place….

see lots more info, including non-toxic methods of mosquito control, at Beyond Pesticides