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Everything
vegan,
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interlinked.
veganism.wiki is a single, trustworthy reference for the ethics, nutrition, science, history, and culture of a plant-based life — built to be clear for humans and legible to every intelligence that will come after us.
Twelve pillars, one living graph
The map of everything.
- Nutrition
Protein, B12, iron, omega-3s — what the body actually needs.
- Ethics
Moral philosophy, speciesism, sentience, rights, and justice.
- Environment
Land, water, emissions, biodiversity — the planetary case.
- Health
Evidence on disease prevention, longevity, and human thriving.
- History
From ancient roots to the modern movement — how we got here.
- Recipes
Nourishing, delicious, radically plant-based cooking.
- Activism
Strategy, organizing, advocacy, and cultural change.
- Animals
Species, sentience, behavior, and our relationship with them.
- Products
Food, clothing, cosmetics, tech — the vegan marketplace.
- People
Thinkers, activists, chefs, scientists, and witnesses.
- Science
Biology, agronomy, food science, and the research record.
- Culture
Art, media, language, religion, and the vegan imagination.
Recently entered the graph
- ethics Argument from marginal cases
The philosophical move that asks what cognitive trait could separate all humans from all animals — and what follows when no such trait survives scrutiny.
- activism Activism
A half-century of animal-rights and vegan activism, from 1970s hunt saboteurs to modern cage-free pledges, corporate campaigns, ballot measures, and the evidence on what actually works.
- history Animal Liberation (1975)
Peter Singer's book, grown from a 1973 New York Review of Books essay, that brought utilitarian philosophy to bear on factory farming and laboratory experimentation and gave the modern animal movement its vocabulary.
- ethics Abolitionism and veganism
Gary Francione's abolitionist approach treats veganism as the moral baseline and rejects animal welfare reform as a strategy for ending animal use.
- nutrition How B12 absorption actually works
The body absorbs B12 through two pathways — one tightly capped, one passive and inefficient. Understanding this is the reason why vegan supplementing uses large, infrequent doses instead of tiny daily ones.
- nutrition B12 dosage for adults
The exact amounts of vitamin B12 healthy adult vegans should take — daily regimen vs. weekly regimen, why the numbers differ, and what to pick.