Public Discarding Milk Amid Misinformation Regarding Cow Feed Additive Trial

Social media users in the United Kingdom have engaged in protests by discarding milk into sinks and toilets. This action follows the announcement of a trial for a novel feed additive designed to substantially decrease methane gas emissions from dairy cows. Last week, Arla Foods, a Danish-Swedish corporation that operates the largest dairy cooperative in the UK, disclosed plans for 30 of its farms nationwide to commence testing of the additive known as Bovaer. The manufacturer of Bovaer, an additive incorporated into cow feed in small amounts, states that it has the potential to lower bovine methane emissions by 30% to 45%. UK regulatory bodies have sanctioned its use, and various prominent supermarkets are slated to carry milk from cattle consuming feed containing this additive. Concerns regarding Bovaer’s application have been voiced by some online users, who have highlighted potential safety issues related to specific compounds within it. Nevertheless, experts have informed the BBC that the additive “does not pose any food safety issues.” In response to the trial, some consumers have issued threats to boycott products from major supermarkets. Concurrently, numerous farmers have utilized social media platforms to assure consumers that they are not employing Bovaer. Concurrently, unsubstantiated assertions circulating online suggest the additive is part of a “depopulation” scheme, accompanied by inaccurate information connecting it to US billionaire Bill Gates. DSM-Firmenich, the manufacturer, has stated that “mistruths and misinformation” have been disseminated concerning its product. The company asserts that it is “totally safe” for use and has undergone extensive testing across numerous countries over many years. Methane, a greenhouse gas significantly more potent than carbon dioxide, contributes to climate change. Cows generate this gas during the digestive process as their stomachs break down fibrous materials such as grass. This fermentation process results in methane gas, which is predominantly expelled through belching. Bovaer functions by inhibiting the enzymes in a cow’s stomach responsible for gas production. The National Farmers Union (NFU) indicates that when the additive is applied according to recommendations, it decomposes within the cow’s digestive system and consequently is absent from milk or meat products. DSM-Firmenich reports that the additive is commercially available in 68 nations globally. For its trial, Arla Foods is collaborating with several of the UK’s major supermarkets, specifically Tesco, Morrisons, and Aldi, which will carry products derived from cows that have consumed the additive. Following Arla’s announcement of the trial, Bovaer has become the subject of numerous online assertions. Reform UK Member of Parliament Rupert Lowe is among those who have expressed apprehension, stating on X that he requested the Department for Environment Food and Rural Affairs to conduct an immediate review of the additive. In parallel, certain dairy farmers have declared their intention not to use the feed, citing reservations about some of the constituent compounds. Bovaer is composed of silicon dioxide, propylene glycol, and the synthetic organic compound 3-nitrooxypropanol (referred to as 3-NOP). Critics of the additive have referenced a report from the FSA last year, which concluded that “3-NOP “should be considered corrosive to the eyes, a skin irritant, and potentially harmful by inhalation” for individuals handling the substance. However, experts underscored that neither Bovaer nor its constituent compounds would be detectable in milk or other agricultural products, given its breakdown within a cow’s stomach. Professor Chris Elliott, an expert in food safety and microbiology at Queens University Belfast, informed the BBC that “It has gone through a series of regulatory processes around the world and all are satisfied that it actually does what’s claimed around methane emissions and does not pose any food safety issues.” Additionally, other critics have cited allegations that 3-NOP might be carcinogenic; however, UK regulators dismissed these worries following an evaluation that determined “that the additive is not carcinogenic at the recommended inclusion rate.” The FSA, in a statement to the BBC, affirmed: “Milk from cows given Bovaer, a feed additive used to reduce methane emissions, is safe to drink. “Bovaer has undergone rigorous safety assessments and is approved for use in Great Britain.” Arla, in a statement provided to the BBC, declared that online safety concerns were “completely false.” A spokesperson for DSM-Firmenich commented: “We are grateful for independent, third-party experts, farmers and farmers’ organisations who have come out to counter this misinformation.” Certain online posters have asserted that Microsoft founder Bill Gates is implicated in Bovaer’s development, an accusation the additive’s creator unequivocally refutes. In a firm statement issued on 2 December, DSM-Firmenich asserted that it had “fully developed” Bovaer and underscored that the company possessed “no other investors.” The statement further clarified: “Bill Gates is not involved in the development of Bovaer.” The US-based billionaire has, however, invested in Rumin8, a competing start-up that produces a comparable methane-reducing product. Mr. Gates has frequently been the focus of numerous conspiracy theories, with the most extreme alleging his involvement in a global depopulation agenda. Some online activists have attempted to associate Bovaer with these claims, referencing a previous approval letter from the US regulator the FDA that indicated the additive could cause male infertility. Nevertheless, the letter pertained to necessary precautions for handling the product in its concentrated form, not when incorporated into animal feed. Jack Bobo from the University of Nottingham Food Systems Institute informed the BBC that the apprehensions seemed to arise “from a misunderstanding of the FDA approval letter.” He added: “The letter highlights precautions related to the handling of Bovaer due to its active ingredient, 3-nitrooxypropanol. However, it’s important to note that this active ingredient does not remain in the final dairy product.” Discussions surrounding Bovaer reportedly began to proliferate almost instantly following Arla’s announcement of its scheduled trial on 26 November. Its X post, detailing partnerships with Tesco, Aldi, and Morrisons, had garnered nearly 6 million views and thousands of comments by 3 December. Within hours, individuals known for disseminating conspiracy theories engaged with the trial. Some of these posters have previously shared content denying climate change and opposing vaccines. Conversely, other users seem to be sharing information about the additive driven by authentic concern. Brandwatch, a social media analysis company, reported that mentions of Bovaer on X surged from nearly zero to more than 71,000 in the days following the trial’s announcement. Simultaneously, TikTok videos criticizing the product have accumulated up to 1.8 million views individually. Among the most widely viewed, users were depicted discarding packages of Arla’s Lurpak butter and pouring out milk cartons, with one such clip bearing the caption: “Not in my house.” The National Farmers Union asserts that 15 years of trials have demonstrated no risk to either consumers or animals, confirming that Bovaer decomposes within a cow’s digestive system and is not found in milk or meat. Graphics by Christine Jeavans. What do you want BBC Verify to investigate? Copyright 2024 BBC. All rights reserved. The BBC is not responsible for the content of external sites. 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