01
Ethics & philosophy
The questions about right and wrong, choice, and where the line is.
32 questions on file
- Q.01 Isn't it just my personal choice? No. A choice with a victim was never just personal. Read the file →
- Q.02 Why is it wrong to eat pigs but fine to love dogs? The line is cultural habit, not a moral difference. Pigs have every trait we protect dogs for. Read the file →
- Q.03 Lions eat meat, why shouldn't we? A lion kills from necessity and can't choose otherwise. We have neither excuse, so its diet can't license ours. Read the file →
- Q.04 Don't plants feel pain too? No, plants have no brain, nerves or pain receptors. And even if they did, eating animals destroys far more plants than eating them directly. Read the file →
- Q.05 We have canine teeth, aren't we designed to eat meat? Gorillas and hippos have huge canines and eat plants. And being able to eat meat was never the same as being justified in it. Read the file →
- Q.06 What's wrong with humane slaughter? There's nothing humane about it. The standard method for most pigs causes pain, breathlessness and panic before they black out. Read the file →
- Q.07 Don't more animals die in crop harvesting? No. Livestock eat far more crops than people do, so eating animals multiplies field deaths, it doesn't avoid them. Read the file →
- Q.08 Don't we need meat to be healthy? No. The world's dietitians confirm plant-based diets are adequate at every life stage, while processed meat is a Group 1 carcinogen. Read the file →
- Q.09 We've always eaten meat, isn't it natural and traditional? Old and natural describe a practice, they never justify it. Slavery was both. So was infant mortality. Read the file →
- Q.10 How can one person make a difference? Demand drives production, your share is real not zero, and the consistency of your own conduct is yours to decide whatever others do. Read the file →
- Q.11 What about humane, ethical farming and free-range? The labels mean less than you think, the animal still dies young, and 'humane killing' of someone who wants to live is a contradiction. Read the file →
- Q.12 Don't farm animals only exist because we breed them? They'd never have lived otherwise. You can't do a favour for someone who doesn't exist yet, and 'I gave you life' would excuse almost any harm to anyone you created. Read the file →
- Q.13 If everyone went vegan, what would happen to all the farm animals? We stop breeding them, we don't release them. As demand falls, fewer are conceived, the population tapers down gently. Read the file →
- Q.14 Where do you draw the line, insects, bacteria? The line is sentience. Not knowing its exact edge is no reason to ignore the animals plainly inside it. Read the file →
- Q.15 Is it speciesist to value humans over animals? Name the one trait present in every human and absent in every animal that justifies the difference. You can't, which is exactly the problem. Read the file →
- Q.16 Aren't there bigger problems to worry about? Caring about one problem never required ignoring others, and by sheer scale, this is one of the biggest there is. Read the file →
- Q.17 What about fur, silk and down? Fur, silk and down are all killing industries dressed up as fashion. Mink are gassed, foxes electrocuted, silkworms boiled alive, ducks plucked, and none of it needs you. Read the file →
- Q.18 Animals eat other animals, why shouldn't we? That animals kill each other is a fact about nature, not a moral instruction. We don't model the rest of our ethics on what a lion does. Read the file →
- Q.19 Isn't it just the circle of life? A factory farm runs in a straight line: bred by machine, fed, killed young. The phrase borrows nature's poetry to excuse an industry. Read the file →
- Q.20 Didn't God give us animals to use? Read the verse on. The same chapter prescribes a plant diet; meat comes only after the Flood. And 'dominion' has long been read as stewardship, not a licence. Read the file →
- Q.21 Do you swat mosquitoes? Then you're a hypocrite. Self-defence against a biting insect and breeding billions of animals for a meal you don't need aren't the same act. 'Not perfect' was never the claim. Read the file →
- Q.22 Consent doesn't apply to animals though. We protect humans who can't consent, babies, the severely impaired, more, not less. Inability to consent is a reason for care, not a free pass. Read the file →
- Q.23 Animals don't understand death, so killing them is painless. A creature can fear and feel pain without grasping mortality, and killing still robs it of the future it had, understood or not. Read the file →
- Q.24 But the adverts show happy cows in green fields. The green-field cow is an advert. Most farmed animals are reared intensively, and even the happiest dairy cow is killed at 5–6 of her ~20 natural years. Read the file →
- Q.25 If using animals is wrong, isn't keeping pets wrong too? Caring for a dependent animal whose interests come first is the opposite of exploitation. The real ethical question is breeding for profit, which many vegans reject too. Read the file →
- Q.26 Aren't zoos and aquariums good for conservation? Some breeding programmes are genuine. But most exhibited species aren't endangered, and captivity wrecks animals like orcas, over 80% of captive males show fin collapse. Read the file →
- Q.27 What's wrong with horse riding, racing or the circus? The animal never chose the spectacle. Racing alone kills roughly 200 horses a year on British tracks, 'they love it' is the industry's line, not the animal's. Read the file →
- Q.28 Is it vegan to eat roadkill or food that would be binned? No animal is bred or killed for it and no demand is funded, so by veganism's own logic, roadkill and rescued waste are defensible, whatever your gut says. Read the file →
- Q.29 You're not perfect either, your phone, your tyres, your sugar. Veganism means avoiding harm as far as practicable, never perfection. Unavoidable traces don't excuse the harm you can avoid, like the food on your plate. Read the file →
- Q.30 If everyone went vegan, farm breeds would go extinct. They'd dwindle, not vanish, rare-breeds trusts and conservation grazing would keep them. And 'breed them so we can kill them' is a strange definition of saving. Read the file →
- Q.31 My religion requires meat or animal sacrifice. Real ritual duty deserves respect, but most religious meat-eating is just ordinary eating, and every major faith holds strong strands of compassion to animals. Read the file →
- Q.32 Are oysters and mussels vegan? The one genuine grey area: bivalves may not be sentient. But the precautionary call is to act on the doubt, not exploit the loophole. Read the file →
02
The animals
Chickens, cows, sheep, ducks, fish, the lives behind the labels, and what is done to them.
12 questions on file
- Q.01 Aren't chickens raised humanely for meat? No. Meat chickens are bred to grow so fast their own legs and hearts fail, and they're slaughtered at around 5-6 weeks old. They are the vast majority of all land animals we kill. Read the file →
- Q.02 What's wrong with eggs? The hens aren't killed. Eggs kill twice. Male chicks are useless to the egg trade, so billions are gassed or shredded at a day old, and the hens are slaughtered at ~72 weeks, a fraction of their natural life. Read the file →
- Q.03 Aren't chickens stupid? No. Chickens show rudimentary number sense, some object permanence, transitive reasoning and over two dozen distinct calls. 'Bird-brained' is a slur the science doesn't support. Read the file →
- Q.04 Is duck or foie gras really that bad? Foie gras is diseased liver by design. Ducks are force-fed through a pipe until the organ swells up to ten times its size, a state of deliberate, induced illness. Read the file →
- Q.05 Fish don't feel pain though, right? Wrong. Fish have nociceptors and opioid receptors, and they change their behaviour to avoid harm. The evidence they feel pain is solid, the 'fish can't suffer' line is outdated. Read the file →
- Q.06 Milk doesn't kill the cow though, what's the harm? Dairy is built on killing. A cow is impregnated yearly, her calf taken within hours, and she's slaughtered at around 5–6 years, a quarter of her natural life. Read the file →
- Q.07 How are fish killed, and how many? Roughly a trillion fish a year, likely 1-2+ trillion, mostly killed with no stunning at all: left to suffocate, crushed in nets, or gutted while still alive. Read the file →
- Q.08 Isn't veal a rare cruelty I can just avoid? Veal is made of dairy. Veal calves are the male babies the milk industry can't use, so buying milk creates the calf veal is made from. Read the file →
- Q.09 Lambs have a good life in fields, don't they? A lamb is a baby. UK lambs are typically slaughtered at around 6–7 months, some as young as 10 weeks. The field is real, but very short. Read the file →
- Q.10 Wool is just a haircut, and sheep need shearing. Wool isn't a free haircut. It funds mulesing, skin cut off live lambs, speed-shearing injuries, and a live-export trade that has killed millions of sheep at sea. Read the file →
- Q.11 Are kosher and halal slaughter more humane? No. Cutting the throat without stunning causes major pain and leaves the animal conscious for seconds to minutes, but the religious-vs-secular row is a distraction. Most UK halal meat is now pre-stunned, conventional stunning has its own cruelties, and either way the animal dies young. Read the file →
- Q.12 Do insects even feel pain? Isn't eating them the answer? The best current science finds strong evidence that insects can feel pain, stronger than the evidence that won crabs and lobsters legal protection. Read the file →
03
Health & nutrition
Protein, B12, children, soy, what the evidence actually says.
35 questions on file
- Q.01 Where do you get your protein? From beans, lentils, tofu, grains, nuts. The RDA is 0.8 g/kg, a target a varied plant diet hits without effort. Read the file →
- Q.02 Don't you need to take B12 supplements? Isn't that proof veganism is unnatural? B12 is made by bacteria, not animals, and the meat industry supplements it too. Needing B12 proves nothing. Read the file →
- Q.03 Is a vegan diet safe for children, pregnancy, and all life stages? Yes, major dietetic bodies say a well-planned vegan diet suits every life stage, with the emphasis firmly on well-planned. Read the file →
- Q.04 Isn't soy bad for you (hormones, men's health)? No. The largest meta-analysis, 38 trials, found soy and its isoflavones don't alter men's testosterone or oestrogen at all. Read the file →
- Q.05 Humans are designed to eat meat, look at our evolution and B12. Nobody disputes that we *can* eat meat. The leap to *must*, or to it being optimal today, simply doesn't follow. Read the file →
- Q.06 Is red and processed meat actually bad for you? The WHO classes processed meat as a Group 1 carcinogen and red meat as Group 2A, here is what that does, and doesn't, mean. Read the file →
- Q.07 Isn't dairy needed for calcium and strong bones? You need calcium, not dairy. Hit ~525 mg/day from any source and the vegan fracture gap closes to zero (EPIC-Oxford). Read the file →
- Q.08 Aren't vegan diets just ultra-processed junk (fake meats)? Whole-food plant eating is the ideal; mock meats are optional, and even they beat processed meat on fibre and saturated fat. Read the file →
- Q.09 Don't you feel weak and tired without meat? Is it sustainable long-term? Fatigue has fixable causes, calories, B12, iron. Decades-long cohorts show plant-based eating sustains energy for life. Read the file →
- Q.10 Can you really be a strong athlete without meat? Some of the strongest, fastest people alive do it on plants, including a seven-time F1 champion and world-record strongmen. Read the file →
- Q.11 Is a plant-based diet better for your gut microbiome? Plants are the only source of fibre, and fibre feeds the gut bacteria that make health-linked short-chain fatty acids. More plant variety tracks with a more diverse microbiome. Read the file →
- Q.12 Isn't 'plant-based' just a fad with no real health benefit? No. Cohorts followed for decades link plant-based eating to lower heart disease, type 2 diabetes and mortality. Fads don't do that. Read the file →
- Q.13 Can vegans get enough choline? Yes, soya, tofu, beans, cruciferous veg and quinoa all carry choline, and folate-rich plant diets ease the need. Worth tracking, not a wall. Read the file →
- Q.14 Can you do keto or low-carb as a vegan? Yes, avocado, nuts, seeds, coconut, tofu and tempeh make a plant-based keto diet possible. It takes planning, and it isn't required for the benefits. Read the file →
- Q.15 Aren't plants full of lectins and antinutrients? They contain them, and ordinary cooking destroys most of it. The populations eating the most beans and grains are among the world's longest-lived. Read the file →
- Q.16 Doesn't my blood type or ancestry mean I need meat? No. A systematic review found no evidence behind blood-type diets, and human nutritional needs don't vary by ancestry in a way that mandates meat. Read the file →
- Q.17 Doesn't needing supplements prove veganism is unnatural? No. Modern omnivores supplement and fortify constantly, and even farmed animals are dosed with B12. 'Natural' isn't the test; health is. Read the file →
- Q.18 Don't you need fish for brain DHA, especially in pregnancy? You need DHA, not fish. Algae oil (where fish get theirs) raises blood DHA as effectively, without the mercury. A sensible choice in pregnancy. Read the file →
- Q.19 Is soy linked to breast cancer? No. Higher soy intake is associated with the same or lower breast cancer risk, and lower recurrence in survivors. The fear runs backwards. Read the file →
- Q.20 Do vegans get enough iron, or end up anaemic? Vegans often have lower iron stores but no higher rate of anaemia. Plants supply iron; pairing with vitamin C boosts absorption. Read the file →
- Q.21 Can you get omega-3 (EPA and DHA) without fish? Yes. Algae oil delivers the same EPA and DHA as fish oil with non-inferior bioavailability, fish only get it from algae too. Read the file →
- Q.22 Can you get enough vitamin D on a vegan diet? Vitamin D is a winter and latitude issue more than a dietary one. Most people in northern countries are advised to supplement, vegan or not. Read the file →
- Q.23 What about iodine on a vegan diet? A real planning point. Vegans average lower iodine intake, but it's solved with iodised salt or a measured supplement, not animal products. Read the file →
- Q.24 Are vegan bones weaker, lower density, more fractures? On average, slightly: vegans show modestly lower bone density and more fractures. The cause is shortfalls in calcium, protein, D and B12, all fixable. Read the file →
- Q.25 What about zinc and selenium on a vegan diet? Both need attention. Vegan zinc absorbs less well (phytates); selenium depends on soil. Whole foods plus a couple of Brazil nuts usually cover it. Read the file →
- Q.26 Do vegan diets cause depression? The evidence is mixed and can't show cause. Some studies link meat-free diets to more depression, but reverse causation and diet quality muddy it. Read the file →
- Q.27 Is it harder to build muscle on a vegan diet? Slightly less efficient gram-for-gram, mostly closed by eating a bit more protein. Soy matches dairy; creatine helps because vegans start lower. Read the file →
- Q.28 Is a vegan diet safe in pregnancy and breastfeeding? Well-planned, yes, major dietetic bodies endorse it for pregnancy and lactation. But planning is non-negotiable: B12, D, iodine, iron, omega-3. Read the file →
- Q.29 Are vegan diets a bad idea for older people? The real risk is too little protein. Older people need more of it and smaller appetites make it harder, so a vegan diet here takes planning. Read the file →
- Q.30 Don't you need collagen and animal fat from animals? No. You can't eat collagen into your skin, the gut breaks it into amino acids. Your body builds its own from plant protein plus vitamin C. Read the file →
- Q.31 Do vegans have to combine proteins at every meal? No. The rice-and-beans-together rule was a 1970s idea its own author retracted. Your body pools amino acids across the whole day. Read the file →
- Q.32 Do you have to be a raw vegan for it to be healthy? No, and you shouldn't. Strict raw veganism is linked to low energy, amenorrhoea and tooth erosion. Cooking makes plant food safer and more nourishing. Read the file →
- Q.33 Aren't vegan diets full of gluten and bad for you? Gluten only harms the ~1% with coeliac disease or genuine sensitivity. For everyone else, wholegrains including wheat are linked to better health, not worse. Read the file →
- Q.34 Can a plant-based diet really reverse heart disease? There's striking evidence it can halt and partly reverse it, the first diet ever shown in trials to do so, though the landmark studies are small. Read the file →
- Q.35 Can a plant-based diet prevent or reverse type-2 diabetes? It clearly lowers your risk of developing it, and can sharply improve blood sugar and weight if you already have it, though most of the benefit comes from the weight loss and better food it brings. Read the file →
04
Environment
Land, water, emissions, deforestation, the planetary cost.
19 questions on file
- Q.01 Does going vegan actually help the environment, or is it overstated? No, if anything it's understated. The largest food study ever found a plant-based world cuts food's land use by 76% and its emissions by 49%. Read the file →
- Q.02 Isn't local meat better for the planet than imported plants? No. Transport is about 0.5% of beef's footprint and under 10% for most foods, what you eat overwhelms how far it travelled. Read the file →
- Q.03 What about grass-fed/regenerative beef being carbon-negative? No. Oxford's definitive review found grazing's soil-carbon gains are small, time-limited and reversible, and outweighed by the cattle's own methane. Read the file →
- Q.04 Aren't cow burps (methane) overstated? CO2 is the real problem. No. Methane traps about 80 times more heat than CO2 over 20 years, and livestock are its single largest human-caused source. Read the file →
- Q.05 Doesn't soy farming cause more deforestation than cattle? No. 77% of the world's soy is fed to livestock and only ~7% is eaten directly by humans, and cattle pasture is the top driver of tropical deforestation. Read the file →
- Q.06 Is animal agriculture really a big deal for water use? Yes. A kilogram of beef carries a ~15,400-litre water footprint, and agriculture takes about 70% of all the fresh water humans withdraw. Read the file →
- Q.07 Won't lab-grown and plant-based meat just collapse and we'll keep farming anyway? The case doesn't rest on any technology. Ordinary plant foods already deliver the gains, and EAT–Lancet puts sustainable red meat at ~14 g a day. Read the file →
- Q.08 What about fish, isn't seafood sustainable? Mostly not. The FAO says about 35% of marine fish stocks are fished beyond sustainable limits, and bycatch, trawling and fish farms add hidden costs. Read the file →
- Q.09 Isn't the real problem fossil fuels and corporations, not my dinner? Fossil fuels are the biggest lever. But food drives 26–34% of emissions, and the modelling says climate targets fail unless diets change too. Read the file →
- Q.10 Would going vegan even make a dent globally? Yes, the biggest dent on offer. A plant-based world needs 75% less farmland, freeing an area the size of the US, China, the EU and Australia combined. Read the file →
- Q.11 Doesn't almond milk use loads of water, worse than dairy? No. Almond milk is the thirstiest plant milk, yet dairy still uses far more water per litre, and beats it on land and emissions too. Read the file →
- Q.12 Aren't avocados and quinoa worse for the planet than meat? No. The lowest-impact beef still emits far more than avocados or quinoa. 'Trendy plant' guilt is real but tiny next to a steak. Read the file →
- Q.13 Isn't buying local more important than going vegan? No. Transport is only about 5% of food's emissions. What you eat dwarfs how far it travelled, local beef still beats nothing. Read the file →
- Q.14 Vegans eat palm oil, isn't that just as destructive? Palm oil deforestation is real and bad, but most palm oil isn't food, livestock drives far more clearing, and avoiding it doesn't require eating animals. Read the file →
- Q.15 Cow methane is just the natural carbon cycle, it's not adding anything, right? Partly true: biogenic methane is recycled carbon, unlike fossil emissions. But a large, stable herd still keeps a heavy warming load aloft, and the climate pays for it. Read the file →
- Q.16 What's animal farming got to do with biodiversity loss? It's the single biggest driver. Livestock takes 77% of farmland, agriculture causes ~90% of deforestation, and farmed animals now outweigh all wild mammals many times over. Read the file →
- Q.17 Aren't ocean dead zones a fertiliser problem, not a meat problem? It's both, and they're the same problem. Most of that fertiliser and manure grows animal feed, which is why animal products dominate eutrophication. Read the file →
- Q.18 If everyone went vegan, what would happen to all the farmland? We'd need about three-quarters less of it. A plant-based world frees ~3.1 billion hectares, land that could rewild and pull billions of tonnes of CO₂ back down. Read the file →
- Q.19 Could factory farming really cause the next pandemic? Yes. Most new human diseases come from animals, and crowding thousands of genetically similar animals together is how a mild virus becomes a killer. Read the file →
05
Practical & social
Cost, convenience, crop deaths, honey, and the awkward dinners.
27 questions on file
- Q.01 Isn't veganism expensive and elitist? No. Beans, rice, oats and potatoes are the cheapest food on Earth, and the largest global diet costing found plant-based diets cheaper in rich countries. Read the file →
- Q.02 Isn't being vegan really inconvenient and socially isolating? The friction is real and shrinking every year, but 'it's awkward at dinner' has never been an acceptable reason to keep paying for harm. Read the file →
- Q.03 What's wrong with eggs from my own backyard hens / 'happy' eggs? Her brothers were killed on day one at the hatchery, and she's bred to lay ~300 eggs a year on a body built for about a dozen. The garden isn't the problem. Read the file →
- Q.04 What's wrong with honey? Bees aren't harmed. Honey is the bees' winter food, taken and swapped for sugar water. And no, boycotting honey doesn't save wild bees either, so let's drop both slogans. Read the file →
- Q.05 Isn't wool/leather just a byproduct, no animal dies for it? Leather is a co-product that helps pay for the slaughter, and wool's 'haircut' involves mulesing and ends at the same abattoir. Read the file →
- Q.06 Could the world even feed everyone on plants? Wouldn't we starve? We already grow enough plant calories for everyone, then feed them to animals and get as little as 3% back. Eating plants directly feeds billions more. Read the file →
- Q.07 Aren't indigenous/traditional and subsistence diets a valid counterexample? Necessity excuses the subsistence hunter, veganism's own definition says so. It does not excuse the supermarket shopper borrowing his situation. Read the file →
- Q.08 Cats and dogs eat meat, isn't it hypocritical to have pets? No. Feeding a dependent carnivore is guardianship, not your dinner choice, and dogs, unlike cats, can thrive on well-formulated plant-based food. Read the file →
- Q.09 Don't we need animals for farming (manure, grazing marginal land)? No. Animals don't create nutrients, they recycle crops we grew. Legumes fix nitrogen without a cow, and most 'marginal land' is better rewilded than grazed. Read the file →
- Q.10 Isn't it more about reducing (flexitarian/reducetarian) than going fully vegan? Reduction is real progress, but whatever reason made you cut back doesn't switch off at 50%. It applies to the next animal too. Read the file →
- Q.11 Why are vegans so preachy/aggressive? Doesn't that hurt the cause? Some vegans are insufferable. That tells you precisely nothing about whether they're right. Read the file →
- Q.12 Why does the word “vegan” put people off? Because an industry has spent years and serious money making it feel like a hostile tribe, and fighting in court to keep familiar words off plant foods. Read the file →
- Q.13 There's never anything I can eat at restaurants, isn't eating out impossible? No. Most of the world's great cuisines are plant-based by default, and nearly every UK chain now lists vegan mains outright. The gap is habit, not menu. Read the file →
- Q.14 Going vegan is just too hard and overwhelming It feels hard for a fortnight, then it's habit. You don't relearn cooking, you swap a handful of staples and keep most meals you already eat. Read the file →
- Q.15 My family or partner isn't vegan, it's impossible at home It isn't. Cook one meal everyone eats, then split at the table, vegan base, optional add-ons. Most household dishes are already plant-based at their core. Read the file →
- Q.16 I could never give up cheese Cheese is genuinely hard to quit, fat, salt, habit and mild opioid-like casein fragments. But cravings are learned, and fade once you stop feeding them. Read the file →
- Q.17 I don't have time to cook vegan Vegan cooking isn't slower, staple meals land in 15–20 minutes, and tinned beans skip the raw-meat hygiene faff. Plenty of it is just assembly. Read the file →
- Q.18 How do vegan kids cope at parties and school? Fine, with a heads-up. A well-planned vegan diet suits all ages (BDA), and schools already cater for allergies and faith diets, yours is one more line. Read the file →
- Q.19 It's impossible to eat vegan when travelling Rarely. Most of the world's traditional food is plant-heavy by necessity, airlines carry vegan meals on request, and a small kit of snacks covers the gaps. Read the file →
- Q.20 Vegans just eat chips and junk, it's not actually healthier You can eat badly on any diet. But studies link healthful plant-based eating to lower heart and diabetes risk, and 'vegan' is an ethical line, not a health claim. Read the file →
- Q.21 I tried and slipped up, what's the point now? The point survives the slip. Animals spared aren't 'given back' by one lapse, impact is cumulative, and the only failed attempt is the one you quit over. Read the file →
- Q.22 How do I talk to friends and family without being preachy? Lead with questions, not verdicts. People change through their own reasoning and your example far more than being argued at, so be calm, consistent and well-fed. Read the file →
- Q.23 I crave meat too much, isn't it natural to want it? Craving meat is real, but it's mostly learned habit, not a deficiency signal. Cravings are conditioned responses that fade once you stop feeding them. Read the file →
- Q.24 Can dogs and cats actually be vegan? Dogs do well on a properly formulated plant-based diet; cats need specific nutrients, not meat itself, and those can be supplied without an animal. Read the file →
- Q.25 Wait, wine and beer aren't vegan? Often not. Many drinks are filtered with fish bladder, and animal bits hide in sweets, cheese and juice, but it's easy to check and avoid. Read the file →
- Q.26 What about the slaughterhouse workers, don't they need the jobs? Slaughter work is among the most traumatic, dangerous and poorly paid jobs there is, defending the industry on jobs defends one of the worst employers there is. Read the file →
- Q.27 Isn't veganism unmanly? Real men eat meat. The link between meat and manliness is marketing and culture, not biology. Soy doesn't dent testosterone, and some of the strongest men alive are vegan. Read the file →
06
The alternative
Cultivated meat, fermentation and plant-based foods, and the myths thrown at them.
10 questions on file
- Q.01 Is cultivated meat grown from cancer cells, will it give me cancer? No. Immortalised cells aren't cancer, and even if they were, cooking and digestion destroy them, regulators on three continents agree it's safe. Read the file →
- Q.02 Isn't plant-based meat just ultra-processed junk? Processed it is. In a Stanford trial, swapping to plant-based meat cut LDL cholesterol; processed red meat is a Group 1 carcinogen. Read the file →
- Q.03 Aren't fermented proteins unnatural GMO Frankenfoods? You've eaten this tech for 30+ years. Precision fermentation made vegetarian cheese rennet in 1990 and most of the world's insulin, it's old news. Read the file →
- Q.04 Aren't these new foods actually worse for the planet? Run on renewables, cultivated meat is projected to cut beef's climate impact by ~93%. The energy question is real, but the grid is decarbonising. Read the file →
- Q.05 It'll never be affordable or scale up though, will it? The first cultivated burger cost €250,000 in 2013. Within six years a comparable patty was ~€9. Scaling is the real challenge, but the cost curve is steep. Read the file →
- Q.06 It isn't real meat, and we don't know if it's safe. It's the same animal cells, the same muscle and fat, just grown without the animal. The FDA, USDA and Singapore have all assessed it and cleared it. Read the file →
- Q.07 Why eat fake meat at all, why not just eat vegetables? Because most people aren't vegan, and a swap they'll actually accept beats a sermon they ignore. Free meat substitutes cut real meat-eaters' intake by ~63g a day. Read the file →
- Q.08 When can I actually buy this stuff? Depends where you live. Approved and sold in Singapore and (in limited venues) the US; banned in Italy and several US states; not yet cleared in the UK or EU. Read the file →
- Q.09 Plant milks are full of additives and aren't even real milk. The gums and emulsifiers are recognised as safe, and fortified soy matches cow's milk closely enough for official dietary guidelines to count it as dairy. Read the file →
- Q.10 Vegan cheese is awful and never melts properly. The old starch-and-oil stuff, fairly criticised. But precision-fermented casein, the actual protein in cheese, now melts, stretches and browns like the real thing. Read the file →
07
Animal testing
Beyond the plate: cosmetics, chemicals and medicine tested on animals.
3 questions on file
- Q.01 Isn't cosmetic animal testing already banned? Banned for cosmetics in the EU and UK, but not worldwide, and a chemicals-law loophole still puts cosmetic ingredients in animals' eyes. The ban has holes. Read the file →
- Q.02 Don't we NEED animal testing for medicine? It has helped historically, but it's a poor predictor: over 90% of drugs that pass animal tests fail in humans. The US dropped its animal-testing mandate in 2022. Read the file →
- Q.03 How many animals, and what's done to them? An estimated 192 million animals a year worldwide. The methods include dripping chemicals into rabbits' eyes and dosing animals until half of them die, often without pain relief. Read the file →
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