Glyphosate Spin Check: Tracking Claims About the Most Widely Used Herbicide
By Stacy Malkan
Amid global debate over the safety of glyphosate-based herbicides such as Monsanto's Roundup, numerous claims have been made to defend the product's safety. In the wake of two recent landmark jury rulings that found Roundup to be a substantial factor in causing non-Hodgkin lymphoma, we examined some of these claims and fact-checked them for accuracy.
Mark Lynas, Cornell Alliance for Science
Cornell Alliance for Science website (November 2017)
This article by Mark Lynas contains several inaccurate and misleading statements. Like many promoting glyphosate products, the claims here focus on trying to discredit the International Agency for Research on Cancer (IARC), which classified glyphosate as a probable human carcinogen in 2015.
CLAIM: IARC is a "little known and rather flaky offshoot of the World Health Organization" that "finds almost everything carcinogenic"
FACT: IARC is the specialized cancer research agency of WHO with expert panels comprised of independent scientists from various disciplines of cancer research. In its 50-year history, IARC has assessed 1,013 substances and found 49 percent of those were "not classifiable as to its carcinogenicity to humans"; 20 percent were classified as known or probably carcinogenic to humans.
CLAIM: "Early drafts of the IARC assessment were extensively altered at a late stage to point towards a carcinogenicity finding — even when the science they were assessing pointed away from this"
FACT: This claim is sourced with a flawed Reuters report by Kate Kelland that left out crucial facts, including the fact that most of the information IARC didn't adopt from "early drafts" was from a review article co-authored by a Monsanto scientist. The review article "did not provide adequate information for independent evaluation of the conclusions reached by the Monsanto scientist and other authors," IARC said. Kelland has written a number of stories critical of IARC; documents released in 2019 establish that Monsanto secretly had a hand in some of her reporting.
Lynas used one other source to buttress his claims about wrongdoing at IARC: David Zaruk, a former chemical industry lobbyist who once worked for the public relations firm Burson-Marsteller.
CLAIM: Glyphosate is the "most benign chemical in world farming."
FACT: This statement is not science-based. Studies link glyphosate to a range of health concerns including cancer, endocrine disruption, liver disease, shortened pregnancies, birth defects and damage to beneficial gut bacteria. Environmental concerns include negative impacts on soil, bees and butterflies.
SOURCE: Mark Lynas is a former journalist turned promotional advocate for agrichemical products. He works for the Cornell Alliance for Science, a PR campaign housed at Cornell University that is funded by the Bill & Melinda Gates Foundation to promote and defend GMOs and pesticides.
American Council on Science and Health
ACSH website (October 2017)
CLAIM: IARC's report on glyphosate was a case of "scientific fraud."
FACT: ACSH based its "fraud" claims on the same two sources Mark Lynas used to try to discredit IARC: the flawed article in Reuters written by a reporter who has cozy ties to Monsanto, and the former chemical industry lobbyist David Zaruk.
SOURCE: The American Council on Science and Health (ACSH) is a front group that receives funding from chemical, pharmaceutical and tobacco companies, and pitches its services to industry groups for product defense campaigns, according to leaked internal documents. Emails from 2015 establish that Monsanto was funding ACSH and asked the group to write about the IARC glyphosate report. An ACSH staffer responded that they were already involved in a "full-court press re: IARC" regarding agrichemicals, phthalates and diesel exhaust.
Yvette d’Entremont, a.k.a. the “Sci Babe”
Self Magazine article (October 2018)
CLAIMS: "With over 800 studies on it, no study has shown the components in Roundup to cause cancer" … "there haven't been major credible studies showing a causal link between Roundup and cancer."
FACT: Several major credible studies link Roundup or its key component glyphosate to cancer, including a study submitted to the U.S. Environmental Protection Agency (EPA) in the 1980s that EPA scientists at the time said was evidence of cancer concerns. There are too many studies to list, but citations can be found in the 2015 International Agency for Research on Cancer Monograph on Glyphosate.
Additionally, a broad scientific analysis of the cancer-causing potential of glyphosate herbicides published in February 2019 found that people with high exposures had an increased risk of developing a type of cancer called non-Hodgkin lymphoma.
SOURCE: Yvette d'Entremont is a "contributing editor" to Self Magazine with a column called "SciBabe Explains." Self Magazine does not disclose to its readers that SciBabe partners with companies whose products she defends. In 2017, the artificial sweetener company Splenda partnered with SciBabe to help "empower fans of the SPLENDA® Brand to take an active role in busting myths about sucralose." Chemical companies have sponsored some of her speaking engagements at farming conferences.
Geoffrey Kabat, Epidemiologist
Genetic Literacy Project website (October 2018)
CLAIM: Glyphosate "has been so thoroughly studied for toxicity and the concentrations found in humans are so low that there is no need for further study … there is really nothing left to justify further research!"
FACT: In sworn testimony admitted into evidence in ongoing litigation against Monsanto and its owner Bayer AG, former Monsanto CEO Hugh Grant acknowledged the company never did any epidemiology study of glyphosate-based herbicide formulations the company sells. The company also sought to block a toxicity evaluation of glyphosate formulations by the Agency for Toxic Substances and Disease Registry.
Moreover, these comments, which Dr. Kabat attributed to an anonymous source, ignore two key facts: independent studies link glyphosate to a wide range of health problems and environmental concerns, and evidence from court filings suggests that Monsanto interfered with scientific and regulatory assessments of glyphosate (see examples and sources here, here, here and here).
According to Judge Vince Chhabria, who presided over a recent federal trial that resulted in $80 million in damages against Monsanto, "the plaintiffs have presented a great deal of evidence that Monsanto has not taken a responsible, objective approach to the safety of its product." The judge also wrote:
Regarding pesticide residues in people, recent science is raising concerns that current regulations do not provide adequate health protections. See reporting by Carey Gillam, Chemicals on our food: When 'safe' may not really be safe, and commentaries by scientists here, here and here.
SOURCE: Dr. Geoffrey Kabat has longstanding ties to the tobacco industry and has published papers favorable to the tobacco industry that were funded by the tobacco industry. He serves on the board of directors of the parent organization of Genetic Literacy Project, which works with Monsanto on PR projects. Kabat is also on the advisory board of the front group American Council on Science and Health.
Patrick Moore, PR Consultant
Video interview with Canal+ (March 2015)
CLAIM: "You can drink a whole quart of [glyphosate] and it won't hurt you."
FACT: Even Monsanto says you should not drink glyphosate. According to the company's website, "glyphosate isn't a beverage and should not be ingested — just like you wouldn't drink shampoo or dish detergent. It is always important to use products for their intended purpose and as directed on the label." (The post also clarifies that Moore "isn't a Monsanto lobbyist or employee.")
SOURCE: Moore has been portrayed as a co-founder of Greenpeace who "calls out his former group" as he argues for deregulation of toxic products or polluting industries. According to Greenpeace, "Once upon a time, Dr. Patrick Moore was an early Greenpeace member. Now he is a public relations consultant for the polluting companies that Greenpeace works to change." In 2014, Moore testified to a U.S. Senate committee that there is no scientific evidence that human activity is causing global warming.
CLAIM: "I've drank [glyphosate] before to demonstrate harmlessness" … "I've done it live and will do it again. Must be mixed w/coke or c-berry juice. Tastes soapy. No buzz"
FACT: While Dr. Folta may indeed have consumed glyphosate, this is bad advice coming from an unreliable source. As described above, even Monsanto says you should not drink glyphosate.
SOURCE: Prof. Folta has misled the public on many occasions about his agrichemial industry ties. In 2017, Dr. Folta sued the New York Times and Pulitzer-Prize winning journalist Eric Lipton for reporting on Folta's undisclosed collaborations with Monsanto to help defeat GMO labeling. The lawsuit was dismissed.
Alison van Eenennaam, PhD, Animal Geneticist, UC Davis
video interview on the Real News Network (May 2015)
CLAIM: "I think there's several very comprehensive meta-analyses that have been done recently that show there are no unique toxicological or carcinogenicity effects associated with the use of Roundup. There was the German Federal Institute for Risk Assessment that just reviewed hundreds of toxicological studies and nearly a thousand published reports, and concluded that the data showed neither carcinogenic or mutagentic properties of glyphosate, nor that glyphosate is toxic to fertility, reproduction, and or embryonic fetal development in lab animals … And I wouldn't call Germany necessarily a country where you would expect them to be doing a risk assessment that wasn't really looking at what the data's saying."
FACT: A 2019 report commissioned by Members of Parliament in the European Union found that Germany's risk assessment agency "copy-and-pasted tracts from Monsanto studies." See reporting in the Guardian by Arthur Neslen, EU glyphosate approval was based on plagiarised Monsanto text, report finds.
SOURCE: Dr. van Eenennaam is a leading promoter of genetically engineered animals and crops, and a fervent advocate for deregulation. Documents show she has coordinated with agrichemical companies and their public relations firms on PR and messaging.
Food Evolution Documentary Film
This 2017 feature-length documentary promotes genetically engineered foods as the solution to world hunger but glosses over a key controversy at the center of the GMO debate: whether Roundup, the herbicide that most GM crops are engineered to resist, causes cancer. The film does not even mention the IARC report that found glyphosate to be a probable human carcinogen, and it relies on just two sources to claim that glyphosate is not a worry.
CLAIM: The film shows footage of Monsanto's Robb Fraley giving a speech; when an audience member asked him about studies linking glyphosate to cancer or birth defects, Fraley waved his hand dismissively and said all those studies are "pseudoscience."
FACT: Evidence from animal studies and epidemiological data published in reputable journals link glyphosate to several adverse impacts including cancer and birth defects.
CLAIM: A farmer claims that glyphosate has "very, very low toxicity; lower than coffee, lower than salt."
FACT: Comparing the toxicity of short-term exposure of glyphosate to things like coffee or salt is irrelevant and misleading; concerns about links to cancer are based on chronic, long-term exposures to glyphosate.
SOURCE: Food Evolution was produced by Scott Hamilton Kennedy, narrated by Neil deGrasse Tyson and funded by the Institute for Food Technologists, an industry trade group. Dozens of academics have called it a propaganda film, and several people interviewed for the film described a sneaky and deceptive filming process. New York University Prof. Marion Nestle asked to be taken out of the film, but the director refused.
Independent Women’s Forum
IWF website (August 2018)
CLAIM: "The truth is, glyphosate is not carcinogenic."
FACT: This article by Julie Gunlock provides no scientific backing for its claims; the only links lead to previous IWF blogs accusing environmental groups of lying and "unnecessarily scaring moms."
SOURCE: The Independent Women's Forum promotes tobacco products, denies climate science and partners with Monsanto on events to defend pesticides. IWF is funded largely by right-wing foundations that promote deregulation for polluting industries.
The International Food Information Council
IFIC website (January 2016)
CLAIM: "IARC's determination [that glyphosate is a probable human carcinogen] was found by numerous experts to have excluded dozens of studies that found no evidence of glyphosate being carcinogenic. Experts also found IARC's review to be based on flawed and discredited science, some even going so far as to say the conclusion was 'totally wrong.'"
FACT: IFIC relied on industry sources for these claims, linking to articles by Val Giddings, PhD, former trade group executive turned PR consultant for the agrichemical industry; and Keith Solomon, a toxicologist who was hired by Monsanto to assess the IARC report.
SOURCE: The International Food Information Council, funded by large food and chemical companies, promotes and defends sugar, artificial sweeteners, food additives, pesticides, processed foods and GMOs. A Monsanto PR plan identified IFIC as one of the "industry partners" that could help defend glyphosate from cancer concerns.
This photo posted to the IFIC glyphosate page (then deleted after we called attention to it) is an example of the type of messaging the food industry uses to try to convince women to trust their "experts."
EcoWatch Daily Newsletter
By Zahida Sherman
Cooking has always intimidated me. As a child, I would anxiously peer into the kitchen as my mother prepared Christmas dinner for our family.
Falling in Love With Food All Over Again<p>Slowly, through my most intimate relationships with friends and partners, I began to see the beauty — and rewards — of cooking.</p><p>I got tired of giving in to defeat and always bringing chips or paper products to social gatherings. I started asking my mom to send me her Christmas and Thanksgiving recipes. I even volunteered to host Thanksgiving dinner at my place.</p><p>Each time I heard my loved ones sing the praises of the foods I prepared for them, I felt a tinge more confident that I could carry out our traditions my way.</p><p>In reaching out to other relatives for their favorite recipes, I learned that they had a little help of their own. They didn't rely solely on their ancestral cooking instincts. They turned to Black chefs for guidance.</p><p>These 7 cookbooks by Black chefs have inspired my family and fed us in nutrients, joy, and spiritual sustenance. They're also helping me overcome my personal fears of cooking.</p>
Get CookingWhether you're in recovery from cooking fears like me, or are just looking to expand your culinary confidence with dishes honoring Black heritage, these Black chefs are here to support you on your journey.Turn on some music, give yourself permission to make mistakes, and throw down for yourself or your loved ones. Glorious flavors await you.
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By Tara Lohan
The conclusion to decades of work to remove a dam on the Middle Fork Nooksack River east of Bellingham, Washington began with a bang yesterday as crews breached the dam with a carefully planned detonation. This explosive denouement is also a beginning.
The History<p>The Middle Fork Nooksack drains glacier-fed headwater streams that run off the icy summit of 10,778-foot Mt. Baker. The Middle Fork joins the North Fork and then the mainstem of the Nooksack River, which travels to Bellingham Bay and Puget Sound. The entire Nooksack watershed stretches 830 square miles across Washington and into British Columbia.</p>
A Plan Comes Together<p>The Middle Fork dam is not a pool dam built for water storage. Much of the time, water flows over the top until dam operators drop a floodgate to divert water to new locations. That water travels about 14 miles through tunnel and pipeline to Mirror Lake, then Anderson Creek, and to Lake Whatcom before finally being delivered to residents' taps.</p><p>Before removing the dam, engineers had to move the water intake 700 feet upstream and situate it at an elevation that still enabled city water withdrawals throughout the year, regardless of flow conditions.</p><p>They also needed to make sure that the rushing water didn't sweep up fish and accidentally send them through the water-supply system.</p><p>"The solution required a fairly complex design in the intake structure, including a fish exit pipe out of that structure to put fish back into the river in a way that meets current environmental permit standards," explains LaCroix.</p>
Project layout for the removal of the Middle Fork Nooksack diversion dam and rebuilding of water intake. City of Bellingham<p>Despite the cost and the work, she says, being able to continue to meet their municipal water obligations while opening up habitat for threatened species has been a win-win.</p><p>"I think there's a lot of benefits to having a dam removal versus fish passage — the main one being that you get a free-flowing river that can be a dynamic ecosystem and change over time," she says. "A static fish ladder just can't provide that same level of ecosystem benefit."</p>
Restoration Success<p>Despite local authorities' championing dam removal on the Middle Fork, the project has largely flown under the radar, overshadowed in the Pacific Northwest by heated discussions about a much larger potential project — removing <a href="https://www.seattletimes.com/seattle-news/feds-reject-removal-of-4-snake-river-dams-in-key-report/" target="_blank">four federal hydroelectric dams on the lower Snake River</a>, a major tributary of the Columbia River.</p><p>Proponents of dam removal there see it as the best chance for recovering threatened salmon populations, including Chinook, which could help starving Southern Resident killer whales. Those dams also provide irrigation water, barge navigation and hydropower, so there's been more pushback against removal efforts.</p><p>Previous dam removals around the country, however, have proved successful at aiding fish recovery and river restoration.</p><p>Most notably the 1999 demolition of <a href="https://therevelator.org/edwards-dam-removal/" target="_blank">Edwards Dam on Maine's Kennebec River</a> restored the annual run of alewives, a type of herring essential to the food web. The fish run has gone from zero to 5 million in the two decades since dam removal. Blueback herring, striped bass, sturgeon and shad have also extended their reach. And the resurgence has brought back osprey, bald eagles and other wildlife, too.</p><p>The overwhelming success of river restoration on the Kennebec helped to spur a nationwide dam removal movement that's now seen 1,200 dams come down since 1999. Last year a record <a href="https://www.americanrivers.org/conservation-resource/a-record-26-states-removed-dams-in-2019/" target="_blank">90 dams</a> were removed in 26 states, including <a href="https://therevelator.org/cleveland-forest-dam-removal/" target="_blank">20 dams in California's Cleveland National Forest</a>.</p>
Spider excavators remove on dam on San Juan Creek in California's Cleveland National Forest. Julie Donnell, USFS<p>The results have been seen in the Pacific Northwest, as well, which boasts the largest dam removal thus far in the country. In 2011 and 2014, the demolition of <a href="https://therevelator.org/elwha-dam-removal/" target="_blank">two dams</a> on Elwha River, which runs through Washington's Olympic National Park, opened up 70 miles of habitat that had been blocked for a century. Scientists have started seeing all five species of salmon native to the river coming back, particularly Chinook and coho. Bull trout, they've observed, have increased in size since the dams were removal.</p>
Benefits on the Middle Fork Nooksack<p>McEwan hopes to see a similar outcome on the Middle Fork.</p><p>Like the Elwha the Middle Fork Nooksack is a relatively pristine river with little development, and dam removal is expected to provide a big boost to fish. The additional miles of spawning habitat are important, but so is the temperature of that water.</p><p>The dam removal will open access to cold upstream waters, which are ideal for salmon and getting harder to come by as climate change warms waters and reduces mountain runoff.</p><p>"This is really great for the climate change resiliency for these species," says McEwan.</p><p>Steelhead will get back 45% of their historic habitat in the river, and scientists expect Chinook populations to increase in abundance by 31%.</p><p>That <em>could</em> help Southern Resident killer whales.</p><p>"When you get to the ocean, it's a little bit of a black box in terms of what you can model and say definitively is going to help, but more fish is better for orcas," McEwan says.</p><p>Upstream habitat will see benefits, too.</p><p>Oceangoing fish like salmon enrich their bodies with carbon and nitrogen while at sea. When they return to their natal rivers to spawn and die, the marine-derived nutrients they carry back upriver become important food and fertilizer for both riverine and terrestrial ecosystems — aiding everything from trees to birds to bears.</p><p>"Once the fish start making their way back, it will start changing the whole ecological system," says Delgado.</p><p><span></span>But any ecological benefit from salmon restoration, either in the ocean or the upper watershed, won't be immediate.<br></p><p>"The population of salmon on the Middle Fork is so low that we expect it's going to take quite a while to rebound," she says. "But the big picture is that what's good for salmon is good for the region — our history and our destiny are intricately intertwined."</p><p>After decades of work, that process of restoration has finally begun.</p>
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By Katie Howell
A new tool called The Food Systems Dashboard aims to save decision makers time and energy by painting a complete picture of a country's food system. Created by the Johns Hopkins' Alliance for a Healthier World, the Global Alliance for Improved Nutrition (GAIN), and the U.N. Food and Agriculture Organization (FAO), the Dashboard compiles food systems data from over 35 sources and offers it as a public good.
By Manuela Callari
It can grow to a maximum of six inches (16 centimeters), change color depending on mood and habitat, and, like all seahorses, the White's seahorse male gestates its young. But this tiny snouted fish is under threat.
Building an Ocean Seahorse Destination<p>Seahorses are found in tropical and temperate coastal water worldwide, but are most abundant around Australia, China and the Philippines. </p><p>Trade in the tiny creatures is strictly regulated because of their use in traditional medicine, aquariums and their sale as dried curios. But because they are poor swimmers and cannot easily move elsewhere, habitat loss is a particular threat for these curious animals. </p><p>Seahorses wrap their tails around seagrass and corals to avoid being carried away on currents. They use the habitat to spawn and hide from predators such as crabs, while also feeding on riches of plankton and small crustaceans living in the reef.</p><p><span></span>Where corals aren't available, <a href="https://onlinelibrary.wiley.com/doi/abs/10.1002/aqc.1217" target="_blank">scientists</a> found seahorses taking up residence in fishing nets and old crab traps abandoned at the bottom of the ocean. </p>
Mixing With the Locals<p>Baby seahorse mortality is high in the wild because they are easily caught, so those bred in the protected environment of the aquarium weren't ready to be released into the wild until early May.</p><p>The team released 90 new arrivals into Sydney Harbor, placing some directly into the purpose-built hotels, and others onto a net that wild seahorses had already settled on.</p><p>Before setting them free, the researchers marked each young seahorse with a fluorescent tag with unique IDs inserted just beneath the skin to track how they get on in the different environments. </p><p>"The most exciting part was being able to put these animals into the wild and then go back a month later and still see them surviving and growing," said McCracken. </p><p>The seahorses will be old enough to mate and reproduce around October or November 2020. And researchers hope that by then, they will be able to breed with the wild population. </p>
Building a Global Seahorse Hotel Chain<p>With seahorses everywhere facing the loss of their coral reef homes, similar projects have sprung up in places like Greece and South Africa, home to the world's most endangered seahorse, the Knysna seahorse. </p><p>"The endangered South African seahorse is benefiting from something quite similar, even though it wasn't intentional," said Peter Teske, professor at the Department of Zoology, University of Johannesburg.</p><p>In the South African <a href="https://www.researchgate.net/publication/322649251_An_endangered_seahorse_selectively_chooses_an_artificial_structure" target="_blank">case</a>, seahorses have bedded down in "Reno mattresses" — wire cages filled with rocks — that were used to build a new marina. Researchers from NGO Knysna Basin Project found the structures acted as a refuge for the animals.<span></span></p><p><span></span>While Teske describes the seahorse hotels as "a positive news story" and a great way to create public awareness of conservation, he added that establishing artificial habitats in some areas will only prevent the extinction of local populations.</p><p>"For a complete recovery, it is necessary to give the natural habitat a chance to regenerate," said the seahorse expert. </p>
Underwater Mascot<p>In Australia, the researchers hope the project could provide an opportunity to raise awareness not only of the plight of the Sydney seahorses but the other animals with which it shares its ocean habitat.</p><p>The waters around Sydney and the east coast are rich in biodiversity and include several threatened species like the weedy seadragon — a relative of the seahorse — and the grey nurse shark. Like the seahorse, they're also under pressure from pollution, ocean traffic and habitat loss through storms and coastal construction. </p><p>"It's a good thing to get people's support and interest. The seahorses are a useful vehicle to get people concerned if the harbor is in trouble," said David Booth, professor of marine ecology at the University of Technology Sydney who is also working on the project. </p><p>The hotels have become an attraction for divers hoping to catch a glimpse of these small but near mythical creatures. </p><p>"Everyone loves seahorses," added Booth, "they are so popular." </p>
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