Long touted as the ultimate health ally thanks to its omega-3 fatty acids, farmed salmon is now facing new warnings. Scientists and NGOs are pointing to the presence of pollutants, reigniting the debate about its health and environmental effects.<\/p>\n
Several scientific studies<\/a> have highlighted the presence of contaminants in certain farmed fish, including salmon. Among them are persistent organic pollutants (POPs), polychlorinated biphenyls (PCBs), and various residues linked to industrial feed.<\/p>\n The NGO Oceana regularly raises awareness<\/a> about this issue. According to the organization, farmed salmon can contain concerning levels of pollutants, partly due to the fishmeal and fish oil used to feed fish in intensive aquaculture. These substances are said to be "bioaccumulative": they gradually accumulate in fatty tissues as they move up the food chain. Salmon is a naturally lipid-rich fish. This means it can store more of certain contaminants than leaner species. However, concentrations vary depending on the geographical origin, farming methods, and regulations in each country.<\/p>\n Farmed salmon is primarily produced in marine farms where fish are raised at high densities. Their feed often consists of products derived from other fish, which are themselves exposed to marine pollutants. This system promotes the concentration of undesirable substances.<\/p>\n European, North American, and South American regulations are not identical, which can influence measured levels. In most cases, marketed products comply with the thresholds set by health authorities. Nevertheless, repeated exposure to certain persistent organic pollutants has been studied for decades due to their potential effects on the hormonal system, development, and certain chronic health conditions.<\/p>\n Salmon is one of the most consumed fish in Europe and North America. The massive growth of aquaculture has met demand, but it also raises environmental concerns: local pollution, the spread of diseases among fish, and increased pressure on marine resources used to produce fishmeal.<\/p>\n For Oceana, transparency regarding origin and production practices is essential. The NGO advocates for stricter controls and improved farming methods to reduce contamination and environmental impacts.<\/p>\n Faced with these factors, experts primarily recommend diversification. Alternating species, favoring certified products or those from more responsible supply chains, and not concentrating your consumption on a single type of fish helps limit the risk of accumulation.<\/p>\n One point is often overlooked in the debate: you don't have to eat salmon, or even fish, to be healthy. Images from some fish farms show appalling realities: overcrowding, brutal slaughter, and so on. The situation is no better in industrial fishing: fish are caught en masse, destructive techniques are used, and they suffer prolonged agony.<\/p>\n If these points raise questions for you, know thata balanced plant-based diet<\/a> can meet your nutritional needs. Protein, calcium, iron, essential fatty acids: all these nutrients are found in legumes, seeds, nuts, whole grains, and green vegetables. Your body can be fully nourished without relying on seafood.<\/p>\n In conclusion, as is often the case in nutrition, it all comes down to balance, diversity, and information. You have the right to seek information, question the supply chains, vary your protein sources, or change your habits. Mindful eating also means respecting your body, your values, and the environment in which you live.<\/p>\n","protected":false},"excerpt":{"rendered":"Long touted as the ultimate health ally thanks to its omega-3 fatty acids, farmed salmon is now facing...","protected":false},"author":8375,"featured_media":435370,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"disable_msn":false,"footnotes":""},"categories":[6145],"tags":[],"class_list":["post-435318","post","type-post","status-publish","format-standard","has-post-thumbnail","category-nutrition"],"image":{"medium":["https:\/\/www.ma-grande-taille.com\/wp-content\/uploads\/2026\/02\/saumon-elevage-inquietude-sanitaire-200x113.jpg",200,113,true],"large":["https:\/\/www.ma-grande-taille.com\/wp-content\/uploads\/2026\/02\/saumon-elevage-inquietude-sanitaire-500x281.jpg",500,281,true]},"custom":{"td_video":"","featured_image":"https:\/\/www.ma-grande-taille.com\/wp-content\/uploads\/2026\/02\/saumon-elevage-inquietude-sanitaire.jpg","author":{"name":"Fabienne Baure","avatar":"https:\/\/www.ma-grande-taille.com\/wp-content\/uploads\/2026\/10\/fabienne_baure-96x96.jpg"},"categories":[{"term_id":6145,"name":"Nutrition","slug":"nutrition","term_group":0,"term_taxonomy_id":6317,"taxonomy":"category","description":" The Nutrition section of The Body Optimist helps you make sense of food without diets or guilt: foods and trends decoded, hunger and fullness, your relationship with food and balanced eating day to day. Our articles are for all women, whatever their body type, with an approach built on the pleasure of eating<\/strong> and listening to yourself rather than on restriction.<\/p>\n Balanced eating means varying what you eat over several days, not following strict rules at every meal. A satisfying meal usually combines vegetables or fruit, a starch (bread, rice, pasta, potatoes, legumes), a source of protein and a little fat. Eating at fairly regular times keeps you from arriving ravenous at the next meal. Sit down to eat, ideally away from screens, and take time to enjoy your food: fullness signals take a while to kick in. No food is off-limits: chocolate, fries and pastries all have a place in a varied diet. For general benchmarks, the health authorities in your country publish official dietary guidelines that don\u2019t require following any diet.<\/p>\n Our editorial team rejects diet culture: no weight-loss diets, no calorie counting, no \u201cforbidden\u201d foods and no promises of physical transformation. We believe health can\u2019t be read on a scale and that every body has its own needs. When we share a study or an expert\u2019s view, it\u2019s to inform your choices, not to tell you what to eat. Our articles provide general information and don\u2019t replace advice from a health professional: for any personal question, talk to your doctor or a registered dietitian.<\/p>\n Intuitive eating is an approach developed by American dietitians Evelyn Tribole and Elyse Resch. It encourages you to reject the diet mentality, listen to your hunger and fullness cues and make peace with all foods. Its goal isn\u2019t weight loss but a calmer, more flexible relationship with food.<\/p>\n No food needs to be banned from a varied diet unless you have an allergy, an intolerance or a medical reason to avoid it. Very sugary, very fatty or highly processed foods can be enjoyed without guilt, just less often than everyday staples. Labeling foods as \u201cgood\u201d or \u201cbad\u201d can actually fuel frustration and bingeing.<\/p>\n Several signs should raise a flag: thinking about food constantly, feeling guilty after meals, cycling between restriction and binges, making yourself throw up or avoiding eating in front of others. Eating disorders, such as anorexia nervosa, bulimia nervosa or binge eating disorder, can affect people of any weight. Talk to your doctor, who can refer you to appropriate care, or reach out to an eating disorder support organization in your country.<\/p>\n Keep exploring: put it into practice with our easy, delicious recipes<\/a>, find all our content in the Food<\/a> section and take care of yourself every day with the Well-being<\/a> section.<\/p>","parent":6143,"count":230,"filter":"raw","cat_ID":6145,"category_count":230,"category_description":" The Nutrition section of The Body Optimist helps you make sense of food without diets or guilt: foods and trends decoded, hunger and fullness, your relationship with food and balanced eating day to day. Our articles are for all women, whatever their body type, with an approach built on the pleasure of eating<\/strong> and listening to yourself rather than on restriction.<\/p>\n Balanced eating means varying what you eat over several days, not following strict rules at every meal. A satisfying meal usually combines vegetables or fruit, a starch (bread, rice, pasta, potatoes, legumes), a source of protein and a little fat. Eating at fairly regular times keeps you from arriving ravenous at the next meal. Sit down to eat, ideally away from screens, and take time to enjoy your food: fullness signals take a while to kick in. No food is off-limits: chocolate, fries and pastries all have a place in a varied diet. For general benchmarks, the health authorities in your country publish official dietary guidelines that don\u2019t require following any diet.<\/p>\n Our editorial team rejects diet culture: no weight-loss diets, no calorie counting, no \u201cforbidden\u201d foods and no promises of physical transformation. We believe health can\u2019t be read on a scale and that every body has its own needs. When we share a study or an expert\u2019s view, it\u2019s to inform your choices, not to tell you what to eat. Our articles provide general information and don\u2019t replace advice from a health professional: for any personal question, talk to your doctor or a registered dietitian.<\/p>\n Intuitive eating is an approach developed by American dietitians Evelyn Tribole and Elyse Resch. It encourages you to reject the diet mentality, listen to your hunger and fullness cues and make peace with all foods. Its goal isn\u2019t weight loss but a calmer, more flexible relationship with food.<\/p>\n No food needs to be banned from a varied diet unless you have an allergy, an intolerance or a medical reason to avoid it. Very sugary, very fatty or highly processed foods can be enjoyed without guilt, just less often than everyday staples. Labeling foods as \u201cgood\u201d or \u201cbad\u201d can actually fuel frustration and bingeing.<\/p>\n Several signs should raise a flag: thinking about food constantly, feeling guilty after meals, cycling between restriction and binges, making yourself throw up or avoiding eating in front of others. Eating disorders, such as anorexia nervosa, bulimia nervosa or binge eating disorder, can affect people of any weight. Talk to your doctor, who can refer you to appropriate care, or reach out to an eating disorder support organization in your country.<\/p>\n Keep exploring: put it into practice with our easy, delicious recipes<\/a>, find all our content in the Food<\/a> section and take care of yourself every day with the Well-being<\/a> section.<\/p>","cat_name":"Nutrition","category_nicename":"nutrition","category_parent":6143}]},"_links":{"self":[{"href":"https:\/\/www.ma-grande-taille.com\/en\/wp-json\/wp\/v2\/posts\/435318","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ma-grande-taille.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ma-grande-taille.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ma-grande-taille.com\/en\/wp-json\/wp\/v2\/users\/8375"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ma-grande-taille.com\/en\/wp-json\/wp\/v2\/comments?post=435318"}],"version-history":[{"count":3,"href":"https:\/\/www.ma-grande-taille.com\/en\/wp-json\/wp\/v2\/posts\/435318\/revisions"}],"predecessor-version":[{"id":435371,"href":"https:\/\/www.ma-grande-taille.com\/en\/wp-json\/wp\/v2\/posts\/435318\/revisions\/435371"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ma-grande-taille.com\/en\/wp-json\/wp\/v2\/media\/435370"}],"wp:attachment":[{"href":"https:\/\/www.ma-grande-taille.com\/en\/wp-json\/wp\/v2\/media?parent=435318"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ma-grande-taille.com\/en\/wp-json\/wp\/v2\/categories?post=435318"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ma-grande-taille.com\/en\/wp-json\/wp\/v2\/tags?post=435318"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}} Why livestock farming raises questions<\/h2>\n
A global concern<\/h2>\n
You don't have to eat fish<\/h2>\n
What you\u2019ll find in the Nutrition section<\/h2>\n
\n
How do you eat a balanced diet without depriving yourself?<\/h2>\n
Our approach<\/h2>\n
Our articles to get you started<\/h2>\n
\n
Frequently asked questions<\/h2>\n
What is intuitive eating?<\/h3>\n
Are there foods you should cut out completely?<\/h3>\n
How do you know if you have an eating disorder?<\/h3>\n
What you\u2019ll find in the Nutrition section<\/h2>\n
\n
How do you eat a balanced diet without depriving yourself?<\/h2>\n
Our approach<\/h2>\n
Our articles to get you started<\/h2>\n
\n
Frequently asked questions<\/h2>\n
What is intuitive eating?<\/h3>\n
Are there foods you should cut out completely?<\/h3>\n
How do you know if you have an eating disorder?<\/h3>\n