Category: Brexit

‘The Toxic Poster Child of Europe’: The UK’s Controversial Pesticide Policies

Monica Piccinini

13 September 2023

The UK is falling even further behind Europe in its efforts to remove chemicals harmful to both human health and the environment from the market.

According to a study by Pesticide Action Network UK (PAN UK), there are presently 36 pesticides authorised for use in the UK that are prohibited in EU nations.

Among the 36 approved pesticides, 13 are categorised as highly hazardous. This group includes four pesticides that pose a high toxicity risk to bees, one that contaminates water, and another that is highly toxic to aquatic organisms. The UK will continue to employ these 13 hazardous pesticides for an additional two to five years compared to EU nations.

Nick Mole, PAN UK’s policy officer, said:

“The UK is becoming the toxic poster child of Europe. The government has repeatedly promised that our environmental standards won’t slip post-Brexit. And yet here we are, less than four years later, and already we’re seeing our standards fall far behind those of the EU.

“With UK bees and other pollinators in decline, and our waters never more polluted, now is the time to be taking steps to protect nature. Instead, the government is choosing to expose British wildlife to an ever-more toxic soup of chemicals.”

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Additionally, PAN UK’s study unveiled an increasing concern for human health, displayed by the following list of 36 pesticides permitted in the UK, but prohibited in the EU:

  • 12 are classified as carcinogens, capable of causing different types of cancer, including leukaemia and non-Hodgkin’s lymphoma;
  • Nine are endocrine disruptors (EDCs), which interfere with hormone systems and can cause birth defects, developmental disorders and reproductive problems, such as infertility;
  • Eight are ‘developmental or reproductive toxins’, which have adverse effects on sexual function and fertility in both adults and children, and can reduce the number of functionality of sperm and cause miscarriages;
  • Two are cholinesterase inhibitors, reducing the ability of nerve cells to pass information to each other and can impair the respiratory system, causing confusion, headaches and weakness;
  • One is classified as acutely toxic, meaning that adverse health effects can result either from a single exposure or from multiple ones in a short period of time (usually 24 hours).

The majority of the chemicals in question (30) were allowed for use in the EU when the UK left on 31 January 2020, but have since been removed from the EU market. The remaining six chemicals have been approved by the UK government, but not in the EU, since Brexit.

One of the primary reasons for the disparity in standards originates from a decision made by the UK government. They have granted an automatic three-year extension to all pesticides with licenses set to expire before December 2023, indicating limited governmental capacity for re-approving pesticides.

Previously, the UK had a policy of granting a maximum 15-year license to pesticides before requiring re-approval, acknowledging the substantial risks these chemicals pose to both human health and the environment.

“The UK government promised to drive a reduction in pesticide use back in 2018 and yet we’re still waiting for them to take action”, added Mole.

Photo 137761746 | Brexit Britain © Honourableandbold | Dreamstime.com

These measures will also affect trade deals between the UK and EU, explained Mole:

“The Emerging gap between the UK and EU pesticide standards is incredibly concerning for our human health and environmental protections, but also for the future of UK agriculture as our standards fall further and further behind those of our largest trading partner.

“UK food exports containing pesticides that EU growers aren’t allowed to use, are likely to be rejected. Given that the EU still accounts for around 60% of UK agricultural exports, the impact on farmers could be devastating.”

PAN UK urges the UK government to, at the very least, maintain alignment with EU pesticide norms and prevent any further deterioration of existing UK standards.

Additionally, PAN UK advocates for the immediate implementation of long-overdue measures, including pesticide reduction targets, the halt of pesticide use in urban areas, and the enhancement of state support for farmers to reduce their reliance on agrochemicals.

The UK pesticide policies will have far-reaching effects, impacting not just the health of individuals and the environment, but also our farmers and our trade agreements with the EU, our largest trading partner.

Article published in The Ecologist: https://theecologist.org/2023/sep/13/toxic-poster-child-europe

Article published in The Canary: https://www.thecanary.co/uk/2023/09/13/uk-pesticides-post-brexit-policies/

Rachel Carson’s ‘Silent Spring’ Turns 60, as UK Government Turns Cold on Pesticides

Monica Piccinini

27 Sept 2022

Sixty years ago, Rachel Carson’s book, Silent Spring, alerted the world to the dangers of chemical pesticides to the environment and our health. The environmental degradation predicted by Carson, who warned of a future “silent spring” unless pesticides were tackled, continues to unfold.

Since records began in 1990, the UK has covered over 700 million hectares in pesticides – enough to dose every inch of the country 14 times over. Meanwhile, local councils, up and down the country, still routinely use pesticides linked to cancer in parks and playgrounds.

The UK Government’s “dither and delay” approach to pesticide policy is failing to adequately protect human health and the environment from pesticides.

Despite its promises to publish a national action plan on pesticides, the Government is now talking about deregulation, with UK’s prime minister, Liz Truss, promising a “red tape bonfire”, which is likely to put human health and wildlife at further risk.

Synthetic pesticides are some of the most toxic substances in use today, persisting in the environment for weeks, months or even years.

Polar Bears have been found to have pesticides residues in their system, despite those chemicals never having been used in the Arctic. Ice sheets and glaciers melting as a result of climate change, are thought to be releasing pesticide residues that have been accumulating since the 1940s.

“How could intelligent beings seek to control a few unwanted species by a method that contaminated the entire environment and brought the threat of disease and death even to their own kind? Yet, this is precisely what we have done.”- Rachel Carson, Silent Spring.

Food & Farming

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“Rachel Carson would turn in her grave if she could see how pesticide use has proliferated since she wrote Silent Spring. Most crops are now treated with a blizzard of insecticides, molluscicides, fungicides and herbicides, which damage soils, pollute streams, and chronically expose wildlife and people to complicated mixture of toxins. We urgently need to transition to more sustainable farming methods.” – said Dave Goulson, Professor of Biology, University of Sussex and author of Silent Earth.

According to the United Nations, the world’s population is set to reach nearly 10 billion by 2050, with huge concern on the need to ensure universal access to healthy food, but at the same time making sure food is produced in a sustainable way.

Pesticides are putting long-term food security at risk by damaging our soils and the creatures that help plants to grow. Despite industry claims, pesticides are not necessary for food security, and there are other ways to farm with nature.

Approximately 75% of global crop types rely on animal pollination. The UK government decided to authorise, for “emergency use”, the poisonous bee-killing pesticide neonicotinoid on beet crops. A single teaspoon of neonicotinoid is enough to deliver a lethal dose to 1.25 billion bees.

Josie Cohen, Head of Policy & Campaigns, Pesticide Action Network UK (PAN UK), mentioned:

“The agrochemical industry continues to tout the long discredited myth that we cannot feed the world without pesticides. But three quarters of the world’s food crops depend, at least in part, on pollinators. We now know that the recent crashes in populations of bees and other pollinators that are being driven by pesticide, pose a much greater and more existential threat to global food security.”

In the meantime, the UK farmland biodiversity continues to decline, with bird populations more than halving since 1970 and arable wildflowers becoming one of the most threatened groups of plants in the UK. The use of pesticides is the leading cause of this decline.

Martin Lines, an arable farmer and UK chair of the Nature Friendly Farming Network, explains:

“Government policy has taken farmers down a path that doesn’t view or reward nature as integral to sustainable food production. The government has not acted with the necessary urgency to address the biodiversity crisis, and it continues to drag its feet in delivering a new pesticide National Action Plan. We are concerned that this new government will turn a blind eye to importing products that use pesticides, which are illegal in this country and will contribute to the decline of nature.”

Human Health

Photo 154316559 / Health Pesticide © Monikabaumbach | Dreamstime.com


“We are very concerned about the effects of certain pesticides still in current use. Some may act as carcinogens by inducing gene mutations. Others can act as endocrine (hormone) disrupting chemicals that may affect hormones – including oestrogen – which may also increase breast cancer risk”, mentioned Thalie Martini, CEO of Breast Cancer UK.

Pesticides used in agriculture can leave traces of chemicals in our food known as residues. Residues detected on a specific food item will depend which pesticides are used and how persistent they are. Some food may contain one single residue or multiple ones (‘cocktail effect’).

We should all be aware of the implications caused by exposure to pesticides by spraying throughout towns, parks and playgrounds, and ingesting food containing not only one but also multiple pesticides, especially if consumed over a long period of time, during our childhood, adult life and especially during pregnancy.

Carey Gillam, investigative journalist and author of Whitewash – The Story of a Weed Killer, Cancer and the Corruption of Science and The Monsanto Papers – Deadly Secrets, Corporate Corruption, and One Man’s Search for Justice, mentioned during our last communication:

“There is abundant scientific evidence dating back decades that clearly establishes the serious health risks pesticide exposures create for people, especially children. It is simply irresponsible to ignore those risks, which include cancers, neurodevelopmental harms, reproductive problems, Parkinson’s disease and other adverse health effects.”

It’s worth highlighting some facts about the effects caused by pesticide exposure to our health:

• Long term pesticide exposure has been linked to the development of Parkinson’s disease; asthma; depression and anxiety; attention deficit and hyperactivity disorder (ADHD); and cancer, including leukaemia and non-Hodgkin’s lymphoma.

• Some pesticides, known as endocrine disrupting chemicals (EDCs), have the potential to disrupt our hormone systems, and can play a role in the development of cancers, including colorectal and breast cancers. Pregnant and breastfeeding women, as well as young children, are particularly vulnerable.

• Neurologists are warning of an impending Parkinson’s pandemic, linked to widespread exposure to herbicides, solvents, and other toxic chemicals used in agriculture and manufacturing. There is currently a class action lawsuit in the US over the link between lethal weed-killer paraquat and Parkinson’s disease.

• UCLA-led research published in the International Journal of Hygiene and Environmental Health, found that children prenatally exposed to the chemicals acephate and bromacil had an increased risk of developing retinoblastoma, or cancer in one eye, and exposure to pymetrozine and kresoxim-methyl increased the risk of all types of retinoblastoma.

Helen Browning, CEO, Soil Association, mentioned:

“Switching to foods that support healthy and sustainable diets, produced on agroecological farms, is crucial to stabilising our climate, reversing the catastrophic decline in wildlife and preventing public health emergencies. The countryside is still silent. Future generations deserve and need to live in a fertile, productive and naturally noisy world.”

Corporate Power

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“It is also an era dominated by industry, in which the right to make a dollar at whatever cost is seldom challenged.” – Rachel Carson, Silent Spring.

Rachel Carson was met with fierce resistance from agrochemical companies, dismissing and undermining her scientific studies as nonsense – a tactic that the industry still uses today.

According to Allied Market Research, the global agrochemicals market is projected to reach $315.3 billion by 2030, compared to $231.0 billion in 2020.

Syngenta, one of the top four pesticide manufacturers, reported a 26% increase in profits for the first three months of 2022, a staggering $8.9 billion.

According to US scholars Howard and Hendrickson, up to 66% of the world sales of agrochemicals are in the hand of just four multinationals (Syngenta-ChemChina, Bayer-Monsanto, Basf and Corteva), whereas three of the same companies control half of global trade in seeds.

The UK continues to allow Syngenta manufacturing facility in Huddersfield to produce and export deadly pesticide paraquat to developing countries. Paraquat has been banned for use in the UK and the EU since 2007.

There’s clear evidence that the agrochemical industry is making substantial profits at the expense of people’s health and lives, as well as contributing to damage to environmental degradation and biodiversity loss.

Corporate lobby groups continue to deploy “science” to manipulate the public and pour money into the political system to get policy and regulation that tips in their favour and increases their profits.

Pesticide companies have been known to adopt tactics similar to the tobacco industry, including reportedly ghostwriting safety studies, going after scientists who publish unfavourable research, and putting out misinformation designed to undermine evidence that their products cause harm and that effective non-chemical alternatives exist.

Brexit & Deregulation

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In the UK, pesticide regulation is another issue of concern. If weakened, as a result of Brexit, there is a real danger of massive increase in pesticide harms.

Weakening of pesticide standards via trade deals with countries where pesticide regulation is less rigorous, like Australia, Brazil, India, Mexico and the United States, means the population in the UK may be consuming products with high level of pesticides, which are already banned in the country. The UK should be banning the imports of food produced with banned pesticides.

UK agriculture and farmers will also be directly affected by allowing crops grown more cheaply on a larger scale to be imported. This could lead to UK farmers having no option but to resort to the use of more pesticides domestically.

Hundreds of environmental laws that protect nature and our health in the UK, including chemical contamination, are set to expire in December 2023 and removed from UK law under a new government bill. This decision could have serious implications to our health and the environment; at a moment we should be doing everything we can to stop the damage we have caused to our planet.


According to a report released in January 2022 by the United Nations Human Rights Council, the toxification of planet Earth is intensifying. While a few toxic substances have been banned or are being phased out, the overall production, use and disposal of hazardous chemicals continues to increase rapidly.

“The chemical war is never won, and all life is caught in its violent crossfire.” – Rachel Carson, Silent Spring.

Climate change, the energy and food crises are real issues and currently affecting most of our lives in one way or another. It’s our duty to get involved and push world leaders, politicians, corporations, regulators, the ones in power and able to make concrete changes, to address these issues immediately, including the chemical war on our health and the environment.

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Seeds of Hope for the Global Food Systems and Biodiversity Crises

Monica Piccinini

31 May 2022

According to the United Nations projections, the world population will increase to 8.5 billion by 2030, as humanity faces one of their biggest challenges, food insecurity. Almost 193 million people in 53 countries suffered acute food insecurity in 2021.

Major producers around the world need to turn away from the damaging industrial agrochemicals and pesticides that are magnifying the current issues and explore new innovative techniques to ensure the world’s food security for the future.

Approximately USD 44tn of economic output – more than half of global annual GDP – is moderately or highly reliant on natural capital. Yet, humans have already transformed more than 70% of the Earth’s land area from its natural state, causing unparalleled environmental degradation and contributing significantly to global warming, according to UNCCD Global Land Outlook latest report.

“Our health, our economy, our well-being depends on land. Our food, our water, the air we breathe are all coming from the land, at least partially,” said Ibrahim Thiaw, executive secretary of the UNCCD, in a call with reporters. “Humanity has already altered 70 percent of the land. This is a major, major figure.”

If degradation of the land keeps increasing at this rate, scientists predict that there will be large-scale food supply disruption, increase in biodiversity loss, extinction, more zoonotic diseases and decline human health, giving rise to poverty, hunger and pollution.

“Time is short, and the situation is dire,” said Qu Dongyu, the Direct-General of the Food and Agriculture Organisation (FAO). He added there needed to be a “transformation of agrifood systems to be more efficient, inclusive, resilient and sustainable”.

Agroecology & Biocontrols VS Industrial Agriculture & Pesticides


The world’s industrial food systems haven’t found a solution to the food and biodiversity crises yet, mainly due to the fact that the solution may not appeal to the agribusiness giants, including the agrochemical industry, governments and world development banks, who usually seem to set the agenda and policies for the sector.

According to the International Fund for Agricultural Development, Public Development Banks invest about $1.4tn per year in the agriculture and food sector.

A report by the Action Group on Erosion, Technology and Concentration (ETC Group), ‘Who Will Feed Us?’, mentions that small-scale producers provide food to 70% of the world, while using only 25% of the resources.

After all, there’s a solution to these crises available, a solution that serves people’s interest and the environment, instead of agribusiness corporations, public development banks and governments. We should be supporting agroecology as the solution to the food and biodiversity crises.

According to UNFSS, we don’t need “sustainable intensification”, “climate-smart agriculture” or ‘nature-positive solutions,” which often greenwash corporate agendas. Millions of smallholder farmers, fishermen, pastoralists, agricultural and rural workers, and entire indigenous communities practice agroecology, a way of life and a form of resistance to an unfair economic system that puts profit before life.

Pesticide Action Network UK (PAN-UK) are the only UK charity focused solely on tackling the problems caused by pesticides and promoting safe and sustainable alternatives in agriculture, urban areas, homes and gardens. PAN-UK promotes agroecological practices, guiding and supporting farmers across the world.

Agroecology practices include putting farmers first, promoting soil health, biodiversity and natural ecosystem function, integrating science with knowledge and practice, promoting complexity over simplicity, minimising waste and optimising energy.

According to PAN-UK, less than 0.1% of pesticides applied for pest control reach their target pests (Pimental, 1995). Replacing chemicals that cause harm to our health and biodiversity, including soil degradation, is essential. Agroecology improves farmers’ profitability, yield, health, food security, and better opportunities for women farmers.

Pesticides can damage our health, biodiversity, wildlife, pollute the air we breathe, the water we drink, soil, plants and everything else it touches. It’s also the cause of suicide and accidental deaths mainly in the global south. These toxic chemicals must be replaced with biological control or biopesticides.

Biocontrol

Biological control, or natural control, is a component of an integrated pest management strategy. It’s the reduction of pest populations by natural enemies, biological control of insects, weeds and plant diseases. Biocontrol is safer for the end-user and the environment.

The approval process and authorisation of innovative biocontrol is still slow, complex and differs from country to country. There is an urgent need to rethink data requirements on risk assessments and also create a worldwide integrated and simplified regulatory system, so every country is on the same page. This would also facilitate trade between countries and at the same time help to reverse biodiversity loss globally.

“We need a strong voice lobbying for biocontrols at the highest levels of government”, mentioned Nick Mole, PAN-UK policy officer at the World BioProtection Awards 2022.

Since Brexit, the UK’s deregulation plans on pesticides and GMO food have caused some concern, including possible free trade agreements with countries with lower food standards. The UK population may be consuming products with high level of pesticides, including unlabelled genetically engineered foods that may be available as early as 2023. Are we prepared to accept this?

“The indirect consequence is that people are starving in Africa because we are eating more and more organic products”, said, Erik Fyrwald, the CEO of Chinese-owned agrochemical giant Syngenta, to NZZ. This statement showed his opposition to organic farming.

Syngenta produces pesticides and GM seeds. The company’s Huddersfield factory exported a staggering 12,000 tonnes of the herbicide Paraquat and others in 2020. Paraquat was banned for use in the UK since 2007, as it’s been linked to be lethal to humans causing kidney failure, liver damage, DNA damage, Parkinson’s disease and death.  

A very interesting move from Syngenta Crop Protection AG is their recent acquisition of two products, NemaTrident® and UniSpore®, from UK-based biocontrol technology developer Bionema. Is this a sign that change may be under way?

With the right support from governments, farmers are keen to accept more sustainable solutions to protect their crops, retailers and the public are open and interested in healthier products and protecting the environment, therefore legislators should be on their side facilitating this process, turning this into a win-win situation.

This is time for corporations, scientists, environmentalists, activists, farmers, growers, the public, governments, legislators, regulators, and the entire world to come together and accept that change is essential to our survival and it must happen now!

Hidden Hazard in UK Diet a Threat to Your Health

Monica Piccinini

30 Mar 2022

‘Seeing is believing’; a widely used phrase and highlights a human characteristic that is perhaps at the heart of some significant health threats humanity is facing.

The current Covid-19 pandemic has brought many to the realisation that ‘invisible’ threats can be killers and safety can only be achieved through a belief in the invisible, followed by a series of steps to protect oneself against the danger, i.e. mask wearing, social distancing and vaccinations. When there is nothing to see, should we deny existence? Another such obscure killer is the wide spread use of toxic pesticides.

Pesticides have been used for centuries in various settings; in agriculture, sprayed on our lawns, parks and playing fields, streets, pavements, public spaces, etc.

Thanks to science and extensive research, we now have a much deeper and wider knowledge of the damage pesticides can cause not only to our health, but also to biodiversity, the air we breath, the water we drink, soil, plants, wildlife and everything else it touches.

How are we exposed to pesticides and what are their effects?


Exposure to pesticides can occur in various ways: by inhalation (breathing), dermal (absorbed by our skins), or ingestion (water and food).

These chemicals can cause acute toxicity, meaning that after one single episode of inhalation, ingestion or skin contact, it can cause harmful or lethal effects. The results can be presented as an allergic reaction; eye and skin irritation, headaches, and in extreme reactions confusion and loss of consciousness, respiratory complications, seizures and death.

They can also cause chronic toxicity (long term), after being exposed over a long period of time. Long-term exposure has been linked to many health issues, including depression, anxiety, ADHD, Parkinson’s disease, asthma, attention deficit and cancer, including non-Hodgkin’s lymphoma and leukaemia.

Pesticides used in agriculture can leave traces of chemicals in our food known as residues. Residues detected on a specific food item will depend which pesticides are used and how persistent they are. Some food may contain one single residue or multiple ones (‘cocktail effect’).

An alternative to consuming food containing different types of pesticide residues is to opt for organic products. Obviously, not everyone is able to afford them.

Are pesticides eliminated after peeling and washing fruit and vegetables?

Washing and peeling may reduce exposure, but some residues are present not just on the surface, but within the entire piece. So, by simply washing, it will not eliminate residues within the food item.

According to Pesticide Action Network UK, 123 different pesticide residues were found in our food in the UK, some of which are linked to serious health problems, such as cancer and disruption of the hormone system (endocrine disruption), including reduction of semen quality and fertility, genital malformations, prostate cancer, diabetes, obesity, early puberty, cysts in the ovaries, uterus anomalies, breast cancer, hyper and hypo thyroidism and thyroid tumours.

We should all be aware of the implications caused by ingesting food containing not only one but also multiple pesticides (‘cocktail effect’), especially if consumed over a long period of time, during our childhood, adult life and especially during pregnancy.

The ‘Dirty Dozen’

Pesticide Action Network UK have produced a list of the ‘dirtiest’ fruit and vegetables based on UK government data, revealing the percentage of samples that contain residues of more than one pesticide. The list is called the ‘Dirty Dozen’. The results reveal a staggering amount of pesticides found on the ‘Dirty Dozen’ products, more than one hundred different types.

Based on data from PAN UK analysis in September 2021 of the UK Government’s Expert Committee on Pesticide Residues in Food (PRiF) annual reports between 2018 and 2020, the following products are considered to contain the highest levels of pesticides residues:

Grapefruit (99%); soft citrus, such as mandarins and satsumas (96%); strawberries (89%); oranges (87%); dried grapes (82%); herbs (81%); pre-packed salad (81%); grapes (80%); lemons (75%); pears (69%); peaches and nectarines (67%), spinach (57%).

According to PAN UK, inadequacy in the UK government’s pesticide testing has been reported. The number of annual samples was reduced in over a quarter from 3,450 in 2016 to 2,460 in 2020.

There is also inconsistency in the way that some products are tested. For example, tomatoes might be tested one year and not the next, and only a small amount of tomatoes consumed in the UK are tested.

In 2020, the UK government chose to test just three types of fruit and vegetables included on the 2019 ‘Dirty Dozen’, leaving aside three-quarters of the previous year’s produce of concern.

UK trade deals


“How the UK chooses to govern pesticides will have profound implications for the health of citizens, the natural environment, and the future of UK farming”, said Sarah Haynes, collaboration coordinator at Pesticide Action Network UK.

UK trade deals with Australia, Brazil, Canada, India, Mexico and the United States, may open doors to more products containing high level of pesticides.

Brazil is the world’s third largest user of pesticides, only behind China and the US, allowing almost double the amount of highly hazardous pesticides to be used (131), compared to the UK (73). For instance, lemons grown in Brazil have 200 times the amount of insecticide dimethoate than in the UK. Dimethoate has been linked to cancer and is banned in the UK.

A total of 33 organophosphates (synthetic compounds that are neurotoxic in humans) are permitted in Australia, 26 in the US and 4 in the UK and EU. Australian grapes can contain 6,000 times the amount of the fungicide iprodione than UK grapes. Iprodione is linked to cancer and is a suspected endocrine disrupter.

Canadian wheat is allowed to contain 100 times the amount of the herbicide diuron than UK wheat. Diuron is a suspected endocrine disruptor with links to cancer. It can also negatively impact sexual function and fertility.

“This flies in the face of Government promises not to sign a trade deal which compromises UK environmental protection and food standards. After all the warm words, it looks like the UK-Australia trade deal will finally reveal which standards the Government is willing to fight for. Any weakening of pesticide standards in an Australia deal makes it all but inevitable we will do the same with the CPTPP (Comprehensive and Progressive Agreement for Trans-Pacific Partnership), allowing sub-standard imports from 11 countries”, said Josie Cohen, Head of Policy and Campaigns at PAN UK.

These trade deals have greater ramifications. It means UK farmers will have to compete with cheaper products containing higher level of pesticides, forcing them to follow the same route or forced to get out of business altogether. This will be catastrophic for everyone.

According to a report released in January 2022 by the United Nations Human Rights Council, the toxification of planet Earth is intensifying. While a few toxic substances have been banned or are being phased out, the overall production, use and disposal of hazardous chemicals continues to increase rapidly.

Production of chemicals doubled between 2000 and 2017, and is expected to double again by 2030 and triple by 2050. According to the United Nations Environment Programme (UNEP), the result of this growth will be increased exposure and worsening health and environmental impacts unless ambitious, urgent and worldwide collaborative action is taken by all stakeholders and in all countries.

Why is it that pesticides, which are a class of chemicals, do not have to go through a testing regime similar to the clinical trials that pharmaceutical drugs are put through? Someone must urgently answer this question!

Assured Food Standards Red Tractor May Be Failing UK Farmers, Consumers and the Environment

Monica Piccinini

15 Mar 2022

A recent report published by the Nature Friendly Farming Network, with the support of Pesticide Action Network UK and RSPB, the Royal Society for the Protection of Birds, reveals that Red Tractor, the UK’s largest food standards label, is ‘failing to regulate’ pesticides, which may tarnish their reputation as a label of stronger environmental protection.

“If we’re to have any hope of solving the biodiversity crisis, then we must move away from our dependence on pesticides. But Red Tractor standards continue to prioritise the use of chemicals, without placing limits on how much or where they can be used. Unlike many UK supermarkets, Red Tractor allows its farmers to use any legal pesticide product, regardless of concerns over impacts on human health or the environment”, said Josie Cohen, Head of Policy and Campaigns at PAN UK.

Red Tractor certifies around 50,000 farmers across the UK and covers the entire food supply chain, including animal welfare, food safety, traceability and environmental protection. Their logo appears on a wide range of UK products, including meat, vegetables and dairy.


The report identifies inadequacies within Red Tractor’s approach to pesticides, including the lack of any targets to reduce use, as well as failing to demand certified farmers to adopt some farming standards, such as the use of beneficial insects to control pests, selecting pest and disease resistant crop varieties, rotating crops regularly and applying less harmful bio-pesticides.

Martin Lines, co-author of the report, farmer and Chair of the Nature Friendly Farming Network, said:

“Our interviews with Red Tractor certified farmers have revealed that the standards are barely encouraging, let alone supporting, farmers to reduce their pesticide use. There are many UK farmers working hard to switch to using non-chemical alternatives and its time Red Tractor, as our largest farm and food assurance scheme, becomes a key player in driving the transition to more sustainable farming systems. Farmers want, and need, their support to work with nature instead of against it”.

The authors of the report conducted various interviews and surveys with three of the UK’s largest supermarkets, revealing a significant gap between how Red Tractor is viewed by consumers and retailers.

The public perception of Red Tractor certified farmers is that they operate under stricter obligations compared to their non-certified counterparts, whereas supermarkets view them as a baseline standard, which doesn’t go beyond assuring that farmers are sticking to national pesticides laws and regulations.

“Confirming that farmers are abiding by the law should be a role for the Government, rather than a private company like Red Tractor. People understandably expect standards to go beyond the law to offer a higher level of environmental protection, for wildlife and society. We urge Red Tractor to strengthen its approach to pesticides so that farmers feel supported to reduce their use, and retailers and their customers can rest assured that a Red Tractor means that food has been grown more sustainably”, said Steph Morren, Senior Policy Officer at RSPB.

The authors of the report are prepared and committed to work with Red Tractor in order to implement a set of recommendations, including prohibiting the use of the most harmful pesticides by selecting non-chemical alternatives, placing more emphasis on non-chemical methods for managing pests, diseases and weeds, introducing measures to support farmers, amongst many others.

It’s a well-documented fact that pesticides are silent, invisible and ruthless killers. They can have a long lasting and tragic effect on our health and the environment, causing diseases from mild to severe, such as depression, allergies, cancer, liver disease, DNA damage, reproductive failure, endocrine disruption and many more. They can also impact our environment leading to groundwater contamination, micro biome disruption, air pollution, poisoning of birds, mammals, fish and bees.

The intensive use of pesticides may also influence our immunological system promoting obesity and vulnerability to COVID-19.

Food production is one of the sectors that may be hit the most due to the Russia-Ukraine conflict and Brexit, therefore we must make sure that food quality standards are not lowered and heavily impacted, and as consumers, we may end up having to compromise on our health and the environment.

“The most alarming of all man’s assaults upon the environment is the contamination of air, earth, rivers, and sea with a dangerous and even lethal materials. This pollution is for the most part irrecoverable; the chain of evil it initiates not only in the world that must support life, but in living tissues is for the most part irreversible”- Rachel Carson (Silent Spring – 1962).

Toxic Side Effects of a UK-Brazil Free Trade Agreement

Monica Piccinini

23 Feb 2022

A recently released report from Pesticide Action Network (PAN-UK), reveals that a potential trade deal between the UK and Brazil is being considered. If a trade deal between both countries goes ahead, the UK population could be consuming products containing higher level of pesticides, which could have a direct impact not only on public health, but also on the environment.

“The UK Trade Secretary is promoting trade with Brazil as providing ‘real opportunities to go further on green trade’. Meanwhile, Brazil’s overuse of highly toxic pesticides is contributing to the destruction of the Amazon and other crucially important ecosystems, contaminating water and poisoning farmworkers and communities. And yet the government has provided no detail on how it will ensure that Brazilian food sold on UK shelves is not contributing to the global climate and nature crises”, said Josie Cohen, Head of Policy and Campaigns at Pesticide Action Network, PAN UK.

Brazil is the world’s third largest user of pesticides, only behind China and the US, allowing almost double the amount of highly hazardous pesticides, HHP’s, to be used (131), compared to the UK (73). For instance, lemons grown in Brazil have 200 times the amount of insecticide dimethoate than in the UK. Dimethoate has been linked to cancer and is banned in the UK.

The UK already imports large amounts of food (meat, fruit and vegetables) and soya for animal feed from Brazil. Food imports are subject to UK safety limits for the amount of pesticides residues allowed to a particular item, but no limits are placed on feed.

Soya beans are Brazil’s largest export to the UK, worth approximately 220 million USD in 2020. The majority of it is genetically modified (GM), and at least 90 per cent of it is fed to animals.

A large amount of the meat British people buy, including beef, dairy and chicken reared in the UK, have been fed on soya grown on deforested land using toxic pesticides.

“Most UK consumers have no idea that some of the meat they are eating has been fed on soya grown using highly toxic chemicals. Right now, the UK government is talking a good game on reducing pesticide harms in the UK, but appears to have no problem with exporting our environmental and human health footprints to Brazil”, mentioned Vicky Hird, Sustainable Farming Campaign Coordinator at Sustain.

In February 2021, Defra signed a “memorandum of understanding” with the Brazilian government with the intention to facilitate trade in agribusiness between Brazil and the UK. The Brazilian agriculture minister, Tereza Cristina Corrêa da Costa Dias, nicknamed by Brazilians as “poison muse”, said that the UK would eventually become more aligned with international rules on food safety.

“The UK government continues to pursue increased agricultural trade with Brazil, but the intensification of agricultural production there has been linked with deforestation and highly hazardous pesticides which harm wildlife and ecosystems. The UK should ensure that it is not contributing to the problem”, said Dr. Emily Lydgate, specialist in environmental law at the University of Sussex.

Brazil’s president, Jair Bolsonaro, has continuously developed a close and special relationship with pesticides. He recently incorporated a presidential decree (10.833/2021), amending the 1989 pesticides law, by making the approval process of pesticides even more flexible, including the approval of chemicals that have already been banned in the US and Europe.

With the new amendment, chemicals that cause cancer, genetic mutations and fetal malformation, will be given approval to be used as well as manufactured, if a “safe exposure limit” is determined.

Additionally, the current Brazilian legislation does not provide for a minimum period for the renewal of pesticides licensing. Pesticides that have been in the Brazilian market for more than 4 decades are still being used today, without ever undergoing an assessment of environmental and health issues.

The approval process of pesticides in Brazil has never been made easier, as more power has been given to the Ministry of Agriculture on the decision making process, leaving ANVISA (National Health Surveillance Agency) and IBAMA (Brazilian Institute of Environment and Renewable Natural Resources) excluded from the final decision.



An increase in agriculture exports from Brazil to the UK may also pose a threat to British agriculture, increasing the pressure on farmers to escalate the use of pesticides to compete with cheaper products grown on a larger scale.

Beef and soya production in Brazil plays a major role in the deforestation of the Amazon rainforest, as well as devastation of the Cerrado region, the home of 5% of the world’s plant and animal species.

Pesticides have also contaminated Brazilian water. According to a 2021 study, freshwater bodies in 80% of Brazilian states are now contaminated with herbicides such as glyphosate, posing a direct threat to aquatic species and ecosystems.

Drinking water in Brazil can contain glyphosate levels of up to 500 micrograms per litre. In the UK, the current for drinking water is 0.1 microgram per litre, 5000 times lower than the level in Brazil.

Another catastrophe reported on a regular basis is the countless poisoning incidents in Brazil caused by pesticides aerial spraying. A report published by Publica estimated that between 2007 and 2017, pesticides poisoned approximately 6,500 children, all under the age of 14.

In September 2020, Science Direct reported adverse effects of pesticides on the function of our immune system, which could affect how we fight Covid-19. Additionally, a new study performed in human lung airway cells is one of the first to show a potential link between exposure to organophosphate pesticides and increased susceptibility to COVID-19 infection.

“We have identified a basic mechanism linked with inflammation that could increase susceptibility to COVID-19 infection among people exposed to organophosphates,” said Saurabh Chatterjee, PhD, from the University of South Carolina and a research health specialist at the Columbia VA Medical Center and leader of the research team.

Pesticide Action Network UK has made some key recommendations to the UK government, including putting additional measures in place to ensure that Brazilian agricultural imports are not driven pesticide-related harms to either human health or the environment in Brazil.

Another proposal would be not allowing any weakening of UK pesticide standards as a result of an increase in trade with Brazil and preventing UK farmers from being disadvantaged by cheap food imports produced to weaker pesticide standards in Brazil.

The impact pesticides cause to our health and the environment is undeniable. It doesn’t only affect human life, but also the Amazon rainforest, the Cerrado, the soil, the air, wildlife and the water, speeding up the destruction of the world’s most precious ecosystems.

We only have one life and one planet. It is our duty to protect them both in order to guarantee our survival!

Toxic Brexit

Monica Piccinini

20 Mar 2021

Since Brexit, many questions have been raised regarding the dismantling of UK regulations and the weakening of pesticide standards via trade deals, which would mean that a large number of chemicals that have already been banned could be authorised for use in the UK. This could have a catastrophic impact on our health as well as the environment.

“The UK public has made it very clear that we don’t want post-Brexit trade deals to lead to any weakening of UK pesticide standards. It’s vital that the Government listens to consumers and protects their health by refusing to allow food imports which contain larger amounts of more toxic chemicals”, PAN UK, Pesticide Action Network, commented.

“If UK pesticide regulations are weakened as a result of EU exit, it could lead to a rise in pesticides in our food, farms and urban spaces, thereby increasing the exposure of UK citizens and our natural environment to their harmful impacts. Pesticides previously banned because of their impact on human health or the environment (such as bee-toxic neonicotinoids) could once again be allowed for use the UK”, PAN UK added.

Pesticides affect our environment, damaging ecosystems by disrupting natural food chains and pollination, contributing to soil degradation, contamination of ground water and destruction of wild life.

These chemicals are also the cause of serious health issues, considered probable carcinogen, capable of causing different types of cancer, including Leukaemia and non-Hodgkin’s lymphoma, are an endocrine disruptor (EDC’s), which interferes with hormone systems, therefore causing birth defects, developmental disorders, infertility and sexual function. In addition, they are considered a neurotoxin affecting nerve tissues and the nervous system. Children and expectant mothers are the most susceptible to the effects of pesticides.

If pesticide regulations are weakened as a result of Brexit, UK consumers could have no choice but to consume food containing high level of chemicals that are currently banned, due to trade deals with countries like the US, Australia, India and Brazil, where pesticide regulation is less rigorous. Post-Brexit pesticide regulations could include the approval of harmful chemicals such as asulam, glyphosate, neonicotinoids and chlorpyrifos, among others.

UK agriculture and farmers will also be directly affected by allowing crops grown more cheaply on a larger scale to be imported. This could lead to UK farmers having no option but to resort to the use of more pesticides domestically.

The UK and the EU follow the “hazard-based” approach to pesticide regulation, meaning that if a substance is judged to be dangerous and too harzadous to be used safely, then it should be banned. Other countries like the US and Australia work on a “risk-based” approach, meaning that if a pesticide is harmful to human health, then it might be banned while a risk-based is introduced with measures, such as the use of PPE for users or instructions not to spray the chemical in certain areas.

Food regulations in the US are much less stringent than those in the UK and EU. A potential trade deal with the US means great opportunity for foreign lobby groups, such as the US agrochemical industry, to put pressure on domestic regulators in order to approve even more chemicals, expanding the list of pesticides that are already in use in the country.

According to a Toxic Trade report published by PAN UK, Pesticide Action Network, and Sustain, American grapes are allowed to contain 1,000 more times the amount of the insecticide propargite than in the UK. This chemical has been linked to cancer and considered as a developmental and reproductive toxin. An Australian apple can contain 30 times the amount of buprofezin, an insect growth regulator and a possible carcinogen, than a UK apple. This is just an example of the issues the UK could be facing if deciding to weaken pesticide regulations.

A total of 33 organophosphates (synthetic compounds that are neurotoxic in humans) are permitted in Australia, 26 in the US and 4 in the UK and EU. Of a group of 7 active substances considered highly toxic to bees and pollinators, mostly neonicotinoids (harmful to bees, mammals, birds and fish), are banned in the UK, all but one are permitted in Australia and the US.

Over the last 50 years, the US has experienced pesticide resistance due to overuse, allowing the development of “super weeds”, forcing farmers to use greater quantities and a wider range of mixtures, causing the “cocktail effect”, which is significantly more harmful than using single chemicals.

According to PAN UK and Soil Association, pesticide mixtures have been associated with obesity and impaired liver function, even when the doses of individual chemicals are below the safety levels set by regulators. Several pieces of research conducted on human cells and tissues have highlighted that pesticide mixtures can lead to the creation of cancer cells and disruption of the endocrine system, among other health problems. The UK’s regulatory system continues to assess the safety of one chemical at a time, failing to account interactions between multiple chemicals.

As reported by BrasilWire, a joint committee was recently formed by Brazil and the United Kingdom where both countries will work together on issues related to trade in agricultural goods, envisaging potential future trade agreements. A document was signed between the UK’s Secretary of State for Environment, George Eustice, the UK’s Minister for Pacific and Environment, Zac Goldsmith, and Brazil’s Minister of Agriculture, Tereza Cristina, for the creation of a Joint Agriculture Committee (CCA) between both countries. Tereza Cristina is responsible for breaking a record and supporting the approval of 967 pesticides during the Bolsonaro’s administration.

Another worrying factor related to pesticides is poisonings. A recent study published by the BMC Pubic Health Journal report that pesticide poisonings have dramatically increased globally. There are about 385 million cases of acute poisonings each year, meaning that 44% of the global population working on farms are poisoned every year. 

“These numbers are shocking, but unsurprising”, says Dr. Keith Tyrell, Director of PAN UK. “The tragedy is that these poisonings are avoidable – safe and sustainable alternatives exist, and experience from countries like Sri Lanka shows that banning pesticides can be done at low cost with little or no impact on productivity”.

Towards the end of 2020, Qu Dongyo, the Director General of the UN Food and Agriculture Organisation (FAO), announced his intention to develop a partnership with CropLife International (Bayer/Monsanto, Syngenta, Corteva, Basf and FMC), a collection of private agrochemical companies, which means that the pesticide industry may have a strong ally and the effects of this partnership could be devastating, especially for LMIC countries.

Since 2015, IARC, the WHO’s International Agency for Research and Cancer, declared Roundup’s active ingredient, glyphosate, as a possible human carcinogen. Since then, the manufacturer, Bayer/Monsanto, has been battling with thousands of lawsuits alleging that exposure to the company’s glyphosate-based products caused non-Hodgkin’s lymphoma.

Germany has decided to implement glyphosate legislation and ban glyphosate by 2024. According to a Reuter’s report, German farmers will need to gradually reduce the use of glyphosate and stop using it completely by 2024.

“The exit from glyphosate is coming. Conservationists have been working toward this for a long time. Glyphosate kills everything that is green and takes away insects’ basis for life”, said Germany’s environment minister Svenja Schulze in a statement.

In January, the UK government authorised the emergency use of the chemical neonicotinoid thiamethoxam on sugar beet seeds, but has recently overturned its decision on the use of the chemical, which has been linked to the falling numbers of honeybees, wild bees and other pollinators.  One third of the food we consume rely on pollination mainly by bees.

Recently, Brussels diplomat, Michel Barnier threatened to suspend the Brexit deal if the UK ignores EU standards. One of the issues in question was pesticide regulation. He added that the UK would be stripped of its zero-tariff and zero-quota with the bloc if it lowers European standards.

“With our agreement, the UK can now export goods without quotas or tariffs to the EU. “However, he [Boris Johnson] announced his intention to deregulate in three areas: financial services, pesticides and working hours”, he added.

“How the UK chooses to govern pesticides will have profound implications for the health of citizens, the natural environment, and the future of UK farming”, said Sarah Haynes, collaboration coordinator at Pesticide Action Network UK.

At the beginning of March CHEM Trust, with more than 20 health and environment NGOs, wrote to UK ministers to urge the Government not to weaken plans for chemical regulations now we have left the EU. In the letter, CHEM Trust stressed that the industry’s proposals would “significantly reduce the ability of the regulator to take action to protect the environment and public and workers’ health from hazardous chemicals.”

In order to protect the environment and safeguard our health, the UK government must decrease the number of pesticides used in the country, avoid the weakening of regulations and at the same time develop sustainable agricultural practices, supporting farmers by adopting a nature-based IPM, Integrated Pest Management. This decision should not be taken lightly and the results will have an irreversible lifelong impact on all our lives and nature.