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Feast Your Eyes: How AI Serves Up Yummier Food Imagery Than Reality

News Feed
Thursday, March 14, 2024

Researchers discovered that consumers prefer AI-generated food images over real ones, especially when unaware of their origin, due to enhanced features like symmetry and color, raising concerns about impacts on eating behaviors and sustainability efforts. (AI generated cheeseburger image using Midjourney version 6.0.) Credit: SciTechDaily.comA new study shows preference for AI-created food imagery due to its optimized attractiveness, with potential implications for consumer health and environmental sustainability.With the Global Nutrition and Hydration Week 2024 starting today, researchers have announced an intriguing discovery – consumers generally prefer AI-generated images of food over real food images, especially when they are unaware of their true nature. The new findings have been published in Food Quality and Preference.According to the researchers, the results suggest that AI-generated food visuals excel at enhancing the appeal of depicted foods by leveraging key features such as symmetry, shape, glossiness, and overall lighting and color. All of these are known to contribute significantly to the attractiveness of food imagery. Enhancing Appeal With AIEven subtle tweaks in positioning may enhance the appeal of AI-generated food images. Lead author Giovanbattista Califano (Department of Agricultural Sciences, University of Naples Federico II) explained: “As humans, we tend to feel uneasy with objects pointing towards us, interpreting them as threats, even when it’s just food. When tasked with replicating food photos featuring items pointing at the viewer, such as a bunch of carrots or a piece of cake, the AI often positions the food so that it doesn’t directly point at the viewer. This warrants further studies, but it’s plausible that this approach enhances the perceived attractiveness of the depicted food.”In the study, the researchers asked 297 participants to rate real or AI-generated food images on a scale from “Not at all appetizing” to “Extremely appetizing.” The images depicted a range of natural, processed, and ultra-processed foods, from apples and carrots to chocolate milkshakes and potato fries. When participants were told how each image had been created—whether through photography or AI—they tended to rate real and AI-generated versions equally appealing. However, when participants were unaware of the image creation process, the AI-generated version was consistently rated as significantly more appetizing than the real food image.Implications for Consumer Behavior and SustainabilityStudy supervisor and co-author Professor Charles Spence (Department of Experimental Psychology, University of Oxford) said: “While AI-generated visuals may offer cost-saving opportunities for marketers and the industry by reducing the cost of commissioning food photoshoots, these findings highlight potential risks associated with exacerbating ‘visual hunger’ amongst consumers—the phenomenon where viewing images of food triggers appetite and cravings. This could potentially influence unhealthy eating behaviours or foster unrealistic expectations about food among consumers.”Additionally, the researchers also found that AI-generated images tend to depict foods to appear more energy-dense compared to the originals, particularly in the abundance portrayed. For instance, AI may increase the number of fries in the image or add more whipped cream to a dessert. Given that humans have an evolutionary drive to pay more attention to energy-dense foods, this raises concerns that widespread dissemination of such idealized food images could promote cue-induced eating of unhealthy foods.Furthermore, with the global movement towards more sustainable consumption patterns, including the promotion of ‘ugly’ fruits and vegetables, there is a concern that constant production of AI-enhanced food images might nudge consumers towards an unrealistic standard of how natural foods should look, potentially harming sustainability efforts.Reference: “Assessing the visual appeal of real/AI-generated food images” by Giovanbattista Califano and Charles Spence, 28 February 2024, Food Quality and Preference.DOI: 10.1016/j.foodqual.2024.105149

A new study shows preference for AI-created food imagery due to its optimized attractiveness, with potential implications for consumer health and environmental sustainability. With the...

Delicious Food Cheeseburger Art

Researchers discovered that consumers prefer AI-generated food images over real ones, especially when unaware of their origin, due to enhanced features like symmetry and color, raising concerns about impacts on eating behaviors and sustainability efforts. (AI generated cheeseburger image using Midjourney version 6.0.) Credit: SciTechDaily.com

A new study shows preference for AI-created food imagery due to its optimized attractiveness, with potential implications for consumer health and environmental sustainability.

With the Global Nutrition and Hydration Week 2024 starting today, researchers have announced an intriguing discovery – consumers generally prefer AI-generated images of food over real food images, especially when they are unaware of their true nature. The new findings have been published in Food Quality and Preference.

According to the researchers, the results suggest that AI-generated food visuals excel at enhancing the appeal of depicted foods by leveraging key features such as symmetry, shape, glossiness, and overall lighting and color. All of these are known to contribute significantly to the attractiveness of food imagery.

Enhancing Appeal With AI

Even subtle tweaks in positioning may enhance the appeal of AI-generated food images. Lead author Giovanbattista Califano (Department of Agricultural Sciences, University of Naples Federico II) explained: “As humans, we tend to feel uneasy with objects pointing towards us, interpreting them as threats, even when it’s just food. When tasked with replicating food photos featuring items pointing at the viewer, such as a bunch of carrots or a piece of cake, the AI often positions the food so that it doesn’t directly point at the viewer. This warrants further studies, but it’s plausible that this approach enhances the perceived attractiveness of the depicted food.”

In the study, the researchers asked 297 participants to rate real or AI-generated food images on a scale from “Not at all appetizing” to “Extremely appetizing.” The images depicted a range of natural, processed, and ultra-processed foods, from apples and carrots to chocolate milkshakes and potato fries. When participants were told how each image had been created—whether through photography or AI—they tended to rate real and AI-generated versions equally appealing. However, when participants were unaware of the image creation process, the AI-generated version was consistently rated as significantly more appetizing than the real food image.

Implications for Consumer Behavior and Sustainability

Study supervisor and co-author Professor Charles Spence (Department of Experimental Psychology, University of Oxford) said: “While AI-generated visuals may offer cost-saving opportunities for marketers and the industry by reducing the cost of commissioning food photoshoots, these findings highlight potential risks associated with exacerbating ‘visual hunger’ amongst consumers—the phenomenon where viewing images of food triggers appetite and cravings. This could potentially influence unhealthy eating behaviours or foster unrealistic expectations about food among consumers.”

Additionally, the researchers also found that AI-generated images tend to depict foods to appear more energy-dense compared to the originals, particularly in the abundance portrayed. For instance, AI may increase the number of fries in the image or add more whipped cream to a dessert. Given that humans have an evolutionary drive to pay more attention to energy-dense foods, this raises concerns that widespread dissemination of such idealized food images could promote cue-induced eating of unhealthy foods.

Furthermore, with the global movement towards more sustainable consumption patterns, including the promotion of ‘ugly’ fruits and vegetables, there is a concern that constant production of AI-enhanced food images might nudge consumers towards an unrealistic standard of how natural foods should look, potentially harming sustainability efforts.

Reference: “Assessing the visual appeal of real/AI-generated food images” by Giovanbattista Califano and Charles Spence, 28 February 2024, Food Quality and Preference.
DOI: 10.1016/j.foodqual.2024.105149

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Labour backs plans for £15m fund to distribute surplus food from farms

Grant will go towards repackaging food that would go to waste and delivering it to shelters, food banks and charitiesLabour ministers have backed plans for a £15m fund to redistribute food from farms that otherwise go to waste, particularly around Christmas.Grants starting from £20,000 will be handed to the not-for-profit food redistribution sector in England to repackage farm food and deliver it to homeless shelters, food banks and charities. Continue reading...

Labour ministers have backed plans for a £15m fund to redistribute food from farms that otherwise go to waste, particularly around Christmas.Grants starting from £20,000 will be handed to the not-for-profit food redistribution sector in England to repackage farm food and deliver it to homeless shelters, food banks and charities.The pledge was first made by Michael Gove in 2018 and again by Rishi Sunak in 2024, but was never set up despite years of campaigning by charities.In an open letter this autumn, hundreds of charities and chef Tom Kerridge called on the Labour government to revive the plan and commit the funds in its budget.About 330,000 tonnes of edible food are thrown away by farms or fed to animals each year. Charities say they often lack the means to collect and deliver food, including festive favourites such as brussels sprouts and potatoes, to those in need.Under the government scheme, food distribution charities in England will be able to apply for grants starting from £20,000. They can use the funds to buy equipment to collect and process bulky food items, technology to help farms and charities work together and IT training for staff.Mary Creagh, minister for the circular economy, said: “With families gathering to celebrate Christmas and the new year, it’s important to remember those in our communities who may be going hungry this festive period.“Nobody wants to see good food go to waste – especially farmers who work hard to put food on family tables across the country. Our new fund will help the charitable sector to work more closely with farmers, helping to find new opportunities to get their world-leading produce to those most in need within our communities.”In a joint statement the chief executive of two food redistribution charities, Charlotte Hill of the Felix Project, and Kris Gibbon-Walsh of FareShare, said: “After years of campaigning by food redistribution charities, we are thrilled to see this fund come to fruition. We are pleased that the government has recognised that too much food goes to waste on our farms, and that it should be redistributed to feed people who need it.”skip past newsletter promotionOur morning email breaks down the key stories of the day, telling you what’s happening and why it mattersPrivacy Notice: Newsletters may contain info about charities, online ads, and content funded by outside parties. For more information see our Privacy Policy. We use Google reCaptcha to protect our website and the Google Privacy Policy and Terms of Service apply.after newsletter promotionHarriet Lamb, chief executive of the global environmental NGO Wrap, said the announcement “gives a flying start to the new year, ensuring that food charities and the farming sector can both make a difference immediately and can develop long-term solutions. Every year, the amount of surplus food being redistributed is going up, but sadly the need is also increasing.”More information about the fund and its eligibility criteria will be announced in the new year. The government has formed a “circular economy taskforce” that will publish a strategy next year on how different sectors in England can reduce waste. The government wants to halve food waste by 2030.

Food
Waste
Government

Our Best Food Justice Reporting of 2024

In 2024, for example, we wrote about the often-overlooked food angle in the Land Back Movement, which aims to return land to tribal communities. We also brought you stories about farmworkers pushing for wage, heat, and labor protections, and showcased the efforts of people like Gail Taylor and Jim Embry, who have spent years working […] The post Our Best Food Justice Reporting of 2024 appeared first on Civil Eats.

Civil Eats has focused on food justice since our inception in 2009. Rare for the media landscape, we regularly report on the food system’s disproportionate impact on people of color and immigrant communities, and we are one the few outlets dedicated to covering the unique food-related issues facing Indigenous communities. We also strive to cultivate perspectives from people of color, as reporters, op-ed contributors, and sources in our reporting. In 2024, for example, we wrote about the often-overlooked food angle in the Land Back Movement, which aims to return land to tribal communities. We also brought you stories about farmworkers pushing for wage, heat, and labor protections, and showcased the efforts of people like Gail Taylor and Jim Embry, who have spent years working to change the food system and provide greater access for all. Here are our best food justice stories of 2024. The Land Back Movement Is Also About Foodways When Native peoples’ land was stolen, they lost important hunting and fishing grounds and myriad places to gather and prepare food. Now, the Land Back movement is helping communities regain access to both food and land. From Civil Rights to Food Justice, Jim Embry Reflects on a Life of Creative Resistance The veteran food-systems organizer says, “within agriculture [is] where we have the most profound need for change, and the most powerful fulcrum point for social transformation of all other human institutions.” Florida Banned Farmworker Heat Protections. A Groundbreaking Partnership Offers a Solution. The Fair Food Program offers the strongest, legally binding protocols to keep people safe when politicians fall short. Yupik subsistence whalers from the Alaska town of Gambell, parting the ice as they tow a bowhead whale to shore. (Photo credit: Jim Wickens) For This Alaska Town, Whaling Is a Way of Life The PBS documentary ‘One with the Whale’ explores the importance of subsistence hunting and gathering in a Yupik village—and what happens when mainlanders misunderstand it. The Shrimp on Your Plate Has a Dark History Shining a light on India’s exploited shrimp workers, the spread of avian flu, and the big banks undermining climate goals. Strawberry Farmworkers Fight for a Living Wage Picking strawberries is one of the lowest-paid, most brutal jobs in agriculture. A new report argues for a better path forward that benefits everyone, including the growers.  Ira Wallace (left) and Sariyah Benoit sit together in Spelman College’s Victory Garden. (Photo credit: Heirloom Gardens Project) Oral History Project Preserves Black and Indigenous Food Traditions The Heirloom Gardens Project records the stories of elders and honors both long-held expertise and culturally meaningful foods. A US Court Found Chiquita Guilty of Murder in Colombia. What Does the Ruling Mean for Other U.S. Food Corporations Abroad? The case marks the first time a U.S. court held a corporation liable for human rights abuses committed in another country. In Brazil, a Powerful Law Protects Biodiversity and Blocks Corporate Piracy The country’s genetic heritage law aims to compensate Indigenous peoples for their knowledge of the plants and seeds that many US food and agribusiness companies use to develop profitable products. Farmworkers Push Kroger’s Shareholders for Heat and Labor Protections The Coalition of Immokalee Workers, a Florida worker rights organization, has repeatedly asked Kroger to join its Fair Food Program, which has the strongest heat protections in the nation. On Cape Cod, the Wampanoag Assert Their Legal Right to Harvest the Waters Not everyone respects that right. But the Wampanoag are determined to continue, saying their work is an essential expression of 12,000 years of heritage, sovereignty, and lifeways. Labor Protections for Immigrant Food Workers Are at Stake in the 2024 Election A Biden administration policy shields immigrants who report on workplace abuses. It could face an uncertain future—and so could visa policies. Op-ed: Food Security Is Urgently Needed in Black Rural Appalachia A food justice advocate who grew up near this mountainous region explains how Black communities here struggle to access healthy food, and lays out ways to build local food systems that reach everyone. Luz Gallegos, executive director of TODEC, an immigrant advocacy organization, during a heat awareness education outreach in 2023. Hemet, CA. (Photo by Mario Tama/Getty Images) Farmworker Challenges, Solidarity Emphasized as Threat of Mass Deportations Looms Results of a historic farmworker tribunal, an anti-monopoly roadmap for Trump 2.0, and more. A Black-Led Agricultural Community Takes Shape in Maryland An urban farm trailblazer begins building a Black agrarian corridor in rural Maryland, fostering community and climate resilience. Land access was the first step. Black Earth: A Family’s Journey from Enslavement to Reclamation In North Carolina, a Black farmer purchased the plantation where his ancestors were enslaved—and is taking back his family’s story, his community’s health, and the soil beneath his feet. The Mashpee Wampanoag Work With a Cape Cod Town to Restore Their Fishing Grounds If the plan succeeds, it will help rebuild wetlands and food sources for the tribe, once largely excluded from environmental decision-making. The post Our Best Food Justice Reporting of 2024 appeared first on Civil Eats.

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Workers in Saudi Arabia say Amazon failed to compensate them for labor abuses: ‘They played a game against me’

Thirty-three of 44 current and former contract workers who paid large recruiting fees say they didn’t receive refunds after working within the company’s Saudi operations In February, one of the world’s richest employers, Amazon, announced it had refunded nearly $2m to more than 700 overseas workers who had been forced to pay big recruiting fees to get work at the company’s warehouses in Saudi Arabia.It was a rare win for migrant laborers, a class of vulnerable workers who are often targeted for deceptive recruiting tactics and other abuses. One Nepali laborer said he was so shocked when a refund from Amazon appeared in his bank account that he stayed up much of the night, rechecking his account balance on his phone. Continue reading...

In February, one of the world’s richest employers, Amazon, announced it had refunded nearly $2m to more than 700 overseas workers who had been forced to pay big recruiting fees to get work at the company’s warehouses in Saudi Arabia.It was a rare win for migrant laborers, a class of vulnerable workers who are often targeted for deceptive recruiting tactics and other abuses. One Nepali laborer said he was so shocked when a refund from Amazon appeared in his bank account that he stayed up much of the night, rechecking his account balance on his phone.But not all of the migrants who had worked for Amazon in Saudi Arabia are happy with the online retailer’s efforts to make things right. Many say they never got any reimbursement from the company.Thirty-three of the 44 current and former Amazon contract workers interviewed for this story said they haven’t received reimbursement from the company – even though they had worked within the company’s Saudi operations and had paid large recruiting fees.Several workers from Nepal who didn’t receive refunds said they feel doubly mistreated by being exploited as part of their work at Amazon warehouses and then by not getting the restitution the company promised.“In Saudi, many people asked questions about our recruitment fees. Amazon and other organizations also asked questions. But they haven’t reimbursed money yet,” said Hari Prasad Mudbari, a Nepali laborer who paid roughly $1,500 in recruiting fees and other costs to land a job as a contract worker at an Amazon warehouse in Saudi Arabia. “Now I feel like they played a game against me.”In a statement in response to questions for this story, Amazon said it has arranged reimbursement for another 151 workers since its announcement in February and that it is continuing to work to identify and pay workers who qualify for compensation.“These are complex processes that take time, and we’re doing our best to expedite reimbursement,” Amazon spokesperson Margaret Callahan said in the written statement. “We’re also grateful to the workers who have participated throughout this process and shared their experiences. Our priority remains the safety and well-being of workers.”Santosh Biswakarma, a worker from Nepal who hasn’t been reimbursed for the roughly $1,700 in recruiting costs he paid to get work at an Amazon warehouse in Saudi Arabia, said the delays in compensating workers are unacceptable.“If Amazon wanted to give us the money back, they could have done it right away,” he said. “It’s a big, rich company. They could do it immediately.”‘Your name is not on the list’Amazon employs 1.5 million people around the globe. Amazon founder Jeff Bezos – the second richest person in the world – has said he wants to make Amazon the “Earth’s best employer”. The company says it strives to “ensure that the products and services we provide are produced in a way that respects human rights”.The complaints from migrant workers from Nepal and other Asian countries come as US Amazon workers represented by the International Brotherhood of Teamsters have launched a national strike – and weeks after Black Friday worker actions in more than 20 countries protested the company’s labor and environmental practices.The complaints about Amazon’s Saudi operations first came to light more than a year ago.In October 2023 a joint reporting partnership – including the Guardian US, the International Consortium of Investigative Journalists, NBC News and Arab Reporters for Investigative Journalism – revealed the stories of more than 50 migrant laborers who said they were tricked by recruiting agencies in Nepal and then suffered under unfair conditions at warehouses operated by Amazon in Saudi Arabia.The Guardian US and its partners reported at the time that independent recruiters in Nepal had required them to pay recruiting fees – ranging from roughly $830 to $2,300 – that far exceeded what’s allowed by Nepal’s government and run afoul of American and United Nations standards.Most of the workers said the recruiters in Nepal falsely promised they would work directly for Amazon. Instead, these workers said, they ended up working for Saudi labor supply firms that placed them in short-term contract jobs at Amazon warehouses, then siphoned away much of their wages.“Amazon is successful, but what about its workers?” Mudbari said. “There is a dark side behind its success. They could have hired us directly. We were interviewed, passed the exams to join the job. They should have increased our salary. They didn’t give a fair salary.”In response to the media partners’ investigation and a separate investigation by the human rights group Amnesty International, Amazon said it was “deeply concerned” that some of its contract workers in Saudi Arabia were not treated with “the dignity and respect they deserve”.Amazon worked with a human rights consulting group based in London, Impactt, to contract workers and ask them about their recruiting fees. In February, Amazon revealed that it had paid out $1.9m to workers from Nepal, India, Bangladesh, Pakistan and other countries.Amazon is successful, but what about its workers? There is a dark side behind its successUS law and UN standards say that workers should not be required to pay recruiting fees – it should be up to the employer to pay the recruiting firms. Amazon’s own standards – which apply not only to the company itself but also to contractors, recruiters and others involved in its supply chains – say “workers may not be charged fees at any point in the recruitment process”.Several workers from Nepal said Amazon staffers and others asked them about their recruiting fees and related expenses, giving them hope they might get refunds. But after arriving home to Nepal with no further information and a long wait, they have been left with frustration and lost hopes.Prakash Raya, a Nepali who worked for Amazon in Riyadh, the Saudi capital, spent more than $1,600 to cover recruiting fees and other costs. He has no idea why some workers have received money and why others – including him – haven’t.“How did they determine eligibility? I don’t know,” Raya said. “Amazon should return my fees.”When Raya heard that some of his co-workers had received reimbursements, he reached out to Impactt, the consulting firm that helped Amazon arrange the refunds. In a voice message sent to Raya, an Impactt staffer told him: “Your name was not in the list, so we couldn’t send money to you. We can ask Amazon, but it’s up to them to make a decision … If Amazon approves, you may get money. But we cannot guarantee that.”Months later, Raya still hasn’t received any reimbursement.Callahan, the Amazon spokesperson, said the process of getting payments to workers still owed reimbursements has been complicated by the fact that many workers have gone back to Nepal and other countries and in some cases have changed their phone numbers or their home addresses.The media partners tracked down scores of workers for this story and previous stories by finding them on Facebook or getting referrals from their co-workers.High interestAmazon said in February that it calculated the reimbursements by taking into account a variety of factors, including the fees workers reported paying, inflation and changes in exchange rates.But current and former workers who did receive reimbursements for their recruiting fees said the company’s reimbursement formula left out an important factor: nearly all of the workers had to borrow money at high rates to cover the recruitment fees they had been required to pay.They said their poverty was so severe – and the recruiting fees were so exorbitant – that the only way for most of them to pay the fees was to borrow from village lenders that charge sky-high rates.Most of the workers interviewed for this story said they paid between 24% and 48% annual interest for their loans. Three said they paid between 10% and 18% and two said their interest rates were over 55%.One of the workers who received a refund, Binod Ghimire, said he had taken out a loan of nearly $1,700 to pay his recruitment costs. Because of the loan’s 36% interest rate, he said, he had to shell out $2,570 to pay off his loan.But Amazon reimbursed him just over $1,600, according to a document from Impactt that Ghimire shared with the Guardian US.“It’s not full compensation,” he said.Shree Niwash Kumar Ram, who worked for Amazon in Saudi Arabia from 2021 to early 2023, said he paid 48% interest on the loan he took out to pay his recruiting costs, but that additional burden wasn’t included in the $2,450 reimbursement Amazon sent him.Amazon’s Callahan said that in determining workers’ reimbursements, the company did take into account the interest costs they incurred on their loans.Ram, Ghimire and two other workers said Amazon representatives who asked them about their recruitment fees never asked them about the interest rates they paid on their loans. Ghimire said he volunteered details about his loan charges without being asked, but the reimbursement he ultimately received from Amazon clearly didn’t reflect those costs.Other issuesBeyond recruiting fees and loan costs, workers interviewed for this story also said they were disappointed Amazon failed to acknowledge and compensate them for other kinds of unjust treatment that they said they suffered.Many workers describe, for example, arriving in Saudi Arabia with little money in their pockets and then having to wait days or even weeks with no work and no pay.Twenty-four workers interviewed for this story said that they waited between three days to four weeks to begin work. To buy food, they said, they had to get loans from the labor supply companies that acted as a middleman between them and Amazon. After they started work, the food loan payments were deducted from their wages.Things were even worse, workers said, when Amazon laid off large numbers of the migrant workers when customer orders slowed – or fired them individually for lapses such as pulling the wrong products off shelves or using a personal cell phone in the warehouse. After these terminations, they said, they received no wages or food allowance. Some were stuck for weeks or months waiting for their labor supply company to place them back with Amazon or find some other employer for them in Saudi Arabia.Callahan, the spokesperson, said the reimbursements took into account periods when the workers were not working or being paid.She added that Amazon has worked to improve practices going forward, doing more than 30 audits of its labor vendors in Saudi Arabia, with plans for more in the future. She said the company also worked with the firms to improve housing and food quality for contract workers.‘Pain is same for all’Two of the workers who were featured in the media partners’ articles – Momtaj Mansur and Surendra Kumar Lama – received large reimbursements from Amazon.Both are now back home in Nepal. Both said they were pleased to get the reimbursements from Amazon, but said they suffered greatly before they got the payments.Lama returned home from Saudi Arabia sick and was unable to work. With no way to repay the loan and support his family, he sent his wife to work in the United Arab Emirates.“Had Amazon paid this money some months earlier, I wouldn’t have sent my wife to the UAE,” he said. “But I didn’t have any other way.”Mansur said money lenders pressured his family to repay the loans that he took out to cover the stiff fees he had to pay to get to – and leave – Saudi Arabia. His brother couldn’t participate in school exams due to the lack of money. His grandfather’s hernia surgery was postponed. Having no other options to ward off the moneylenders, he said, he sold a patch of land.Mansur said Amazon should “give the money back to all other workers. Wherever they work, whichever country they’re from, whatever work they do, if they’ve paid unnecessary fees to get a job, repay their money. Whatever nationality they are, the pain is the same for all.”

Food
Government
Technology

Opinion: Weight-loss drugs are great, but real food still matters

We ultimately also must address the root cause of the global obesity crisis: our broken food system.

Groundbreaking weight-loss drugs like Ozempic and Wegovy have understandably generated a lot of excitement, bringing hope to the hundreds of millions of people grappling with obesity. When combined with a healthier diet and exercise, these drugs, which suppress appetite, deliver an average 10% reduction in body weight that can be sustained for years.With more than two-thirds of adults in the United Kingdom and nearly three-quarters in the United States classified as overweight or obese — a health crisis that costs national economies billions of dollars annually — physicians and policymakers could be forgiven for embracing these drugs as a panacea. President Biden’s administration, for example, recently proposed requiring Medicare and Medicaid to cover the costs of weight-loss drugs, which would expand access for millions of Americans. But addressing obesity requires much more than a technological fix.We ultimately also must address the root cause of the global obesity crisis: our broken food system.The alarming rise in obesity over the past 30 years is not simply a byproduct of higher living standards or more sedentary lifestyles. The primary factor appears to be the transformation of our food environment, which has fundamentally altered both the types of food we consume and our eating habits.In recent years, scientists and health experts have increasingly focused on foods high in fat, sugar and/or salt, which drive unhealthy dietary habits. Companies have reshaped the food system to produce ultraprocessed, hyperpalatable and highly profitable foods, leading people to snack more, eat larger portions and prepare fewer meals themselves. In the U.K., for example, the snack market has boomed while the time spent preparing meals has sharply declined.These changes haven’t just fueled the rapid increase in consumption of salty, fatty, sweet foods. They have also led to a surge in meat consumption, especially in Europe and North America, where meat-heavy diets have become common.Beyond the heightened risk of heart disease and related health conditions, excessive meat consumption has had devastating effects on the climate and biodiversity. Research shows that animal-based foods generate twice the greenhouse gas emissions of plant-based alternatives. Just as health experts urge us to reduce our intake of salt, fat and sugar, climate scientists consistently emphasize the importance of curbing meat and dairy consumption to keep global warming within safe limits.In an effort to prevent a lasting change in people’s eating habits, the meat industry is seeking technological fixes to cut greenhouse emissions. For example, funding for research on cutting farm emissions — such as feed additives designed to reduce methane levels in cows’ burps — has increased markedly.Such solutions are particularly attractive to governments reluctant to introduce measures that influence consumer behavior. Fearful of opposition from the Big Food lobby and wary of accusations of overreach, policies like sugar taxes or meat taxes are deemed political hot potatoes to be avoided at all costs.But the overlapping crises our broken food system is fueling — from the billions of dollars spent each year on diet-related health problems to the environmental degradation pushing our planet to its limits — cannot be wished away or fixed with technological tweaks. Instead, what is needed is a major shift in dietary habits toward foods that nourish both people and the environment.To this end, the Eat-Lancet Commission — comprising the world’s leading nutrition and sustainability experts — advocates consuming a diet rich in fresh fruits and vegetables, whole grains and plant-based proteins while reducing consumption of animal proteins, dairy and sugars. Taken together, these recommendations offer a clear blueprint for ensuring health and sustainability.It is unrealistic to expect consumers — conditioned by food environments designed for profit rather than human or environmental health — to drive this transition on their own. With unhealthy foods widely available and aggressively marketed, many consumers struggle to moderate their food intake, and in some cases they even develop addictive behaviors.Governments and food manufacturers must take proactive measures to reshape these environments, such as expanding the agendas of campaigns planned to take aim at reducing the consumption of salt, fat and sugar to also take aim at meat, thereby encouraging people to eat more plant-based whole foods and meat alternatives.Another potential solution would be to extend some nations’ bans on promotions for unhealthy foods to cover meat products. Requiring food companies to report on the types of food they sell, including salty, fatty and sweet foods and the ratio of plant-based to animal proteins, would also help. These measures would encourage businesses to prioritize healthier, more sustainable options over less nutritious ones.None of this is to suggest that the new generation of weight-loss drugs cannot benefit individuals living with obesity. For those trapped in a cycle of poor health, treatments such as Ozempic and Wegovy could even save lives, and efforts to make these treatments widely available are a welcome step.But it is essential that we recognize that this approach merely interrupts one mechanism of obesity rather than eliminating the underlying pathology. Defusing the time bombs of ill health and environmental catastrophe requires fast, decisive action to remake our dysfunctional food system.Emily Armistead is interim executive director of Madre Brava, a research and advocacy group.

Food
Crisis
Business

A deadline looms: Will New York invest in better food for public institutions?

"We cannot realize more positive health outcomes if our food system remains broken"

As the holiday season fast approaches, a different kind of deadline looms large in New York State: The future of the Good Food NY Bill. Advocates, farmers and policymakers are calling on Governor Kathy Hochul to sign the legislation into law before a Dec. 24 deadline, a move they argue could reshape the state’s food systems and public institutions for good, while also bolstering rural economies.  The Good Food NY Bill proposes sweeping changes to how public institutions — like schools, correctional facilities, hospitals and senior centers — procure food. Currently, the state’s procurement law requires these institutions to award contracts to the “lowest bidder,” or the supplier offering the lowest price, as long as they meet minimum qualifications. This is meant to ensure efficient use of funds and prevent favoritism, however, the approach often sidelines critical factors like food quality, ethical labor practices and local economic benefits. It also means that small-scale and local producers are often undercut by large out-of-state industrial suppliers.  The bill would allow municipalities to pay up to 10% more for New York-produced food, making it easier for small and mid-sized farms to compete with out-of-state suppliers.  Farmers, who were integral to drafting the legislation, see this as a game-changer. "Knowing where our food comes from, nutritional content and how it was produced helps us make informed decisions about what we choose to eat," said Katie Baildon, Policy Manager at Northeast Organic Farming Association of New York, in a statement.  Baildon continued: “NOFA-NY has strongly supported the Good Food NY bill, underscoring that its passage would enable public institutions more flexibility in exercising their buying power, for example, by buying produce from local farms. As an organization of NY-based organic and regenerative farmers and gardeners, we believe that how our food is produced matters for our health and wellbeing, our environment and our local economies and that public institutions should be allowed to account for these impacts when making procurement decisions." This is a point echoed by Jessica Gilbert-Overland, the co-founder of the Good Food Buffalo Coalition.  “Our public institutions should be able to prioritize spending tax dollars on food aligned with public values, rather than propping up companies that sell cheap food and are responsible for perpetuating unjust, unsustainable, and inhumane food systems,” she said.  Supporters say the Good Food NY bill aligns with existing state initiatives, including Nourish NY and the 30% New York State Initiative, which incentivize schools to source a portion of their food locally. The bill also supports broader goals in the NY Climate Leadership and Community Protection Act by encouraging climate-smart agricultural practices such as improving soil health and reducing pesticide use. State legislators, including Senator Michelle Hinchey and Assembly Majority Leader Crystal Peoples-Stokes, highlight the bill’s potential to make New York a national leader.  “Our Good Food NY bill will make New York the first state in the country to lead the way with a blueprint for values-based food procurement that prioritizes healthy, locally-sourced food to feed community members across our schools, hospitals and all public institutions,” Hinchey said in a written statement. “By signing this bill into law, Governor Hochul can help us create new market opportunities for New York farmers and set the stage for a more sustainable food system that exemplifies how the decisions we make about where our food comes from can strengthen our state economy and create healthier communities.”  Peoples-Stokes says the Good Food NY Bill succeeds in “moderniz[ing] antiquated public food procurement processes.”  “This bill provides economic opportunities to struggling New York farms, especially those operated by historically under-represented individuals in farming,” she continued. “Access to healthy and nutritious food is critical to our communities' collective health and I call on Governor Hochul to sign this bill into law.”  Critics of the current system argue that it prioritizes cost over everything else, often excluding smaller producers who cannot compete on price alone. The Good Food NY Bill seeks to level the playing field by introducing a values-based procurement model that factors in local economies, environmental sustainability and workforce fairness. Farmers already participating in programs like the Good Food Purchasing Program, which centers values such as equity and accountability, are well-positioned to meet the bill’s benchmarks. Francis Yu, co-director of the Catskills Agrarian Alliance, noted that the legislation would be particularly impactful for Black, Indigenous, and other farmers of color who have historically been excluded from institutional markets. "We cannot realize more positive health outcomes if our food system remains broken and lacks an embedded value system." “Local producers accessing institutional markets are a vital component of a vibrant food system and regional economy,” Yu said. Beyond economic and environmental benefits, the bill’s supporters argue that it could have far-reaching effects on public health. “The quality of our food continues to change and not always in ways that are favorable to the public and certainly not for those who struggle with food insecurity and who reside in under-invested communities,” said Allison Dehonney, a Buffalo-based farmer and executive director of Buffalo Go Green. “Adding a value system that is more equitable, inclusive, and has a focus on nutrition is the first step in connecting the dots between the food system and health outcomes. We cannot realize more positive health outcomes if our food system remains broken and lacks an embedded value system.” Labor advocates also see the bill as a crucial tool for ensuring fair treatment of workers throughout the food supply chain. Christina Spach, food campaigns director at the Food Chain Workers Alliance, stressed the importance of passing the legislation without diluting its provisions. “Lifting barriers to prioritize good food providers in public food contracts provides valuable tools for municipalities, workers and community partners,” she said. With just days left before the deadline, the pressure is mounting on Governor Hochul to act. Advocates are rallying in Albany and across the state, emphasizing that the legislation represents a once-in-a-generation opportunity to align public food purchasing with New York’s values. For now, the fate of the bill — and the vision for a better food system in New York — rests in the governor’s hands. Read more about this topic

Food
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Indigenous

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