Welfare, food and our shared world
Animal Ethics & Sustainable Living
Understand the lives behind food, compare ethical ideas, and make informed choices about plant-based eating and lower-impact living.
13
in-depth guides
4
connected themes
Evidence first
authoritative sources and visible uncertainty
Chapter 1
Veganism & animal ethics
The ideas behind veganism, rights, welfare and sentience.
Veganism & ethicsVeganism Explained: Ethics, Food and Everyday Choices
A clear, non-judgemental guide to veganism, why people choose it and how values become practical daily decisions.
Marcus Cole · 10 min read · Updated 2026-10-02
Animal rightsAnimal Rights and Animal Welfare: What Is the Difference?
Rights, welfare, utilitarian and care-based approaches compared without reducing a serious ethical debate to slogans.
Marcus Cole · 9 min read · Updated 2026-10-02
Welfare scienceAnimal Sentience: What Science Can — and Cannot — Tell Us
How researchers study pain, pleasure, preference and emotion across species, and where uncertainty remains.
Marcus Cole · 10 min read · Updated 2026-10-02
Chapter 2
Farmed animals and food
Evidence-led accounts of animals' lives across major food systems.
Farmed animal livesThe Life of Farmed Chickens: Eggs, Meat and Welfare
From hatchery to farm and slaughter: how egg and meat systems differ, what chickens need and which welfare problems matter most.
Marcus Cole · 11 min read · Updated 2026-10-02
Farmed animal livesThe Life of Farmed Pigs: Housing, Behaviour and Welfare
Breeding, birth, weaning and finishing explained alongside pigs' social, rooting and comfort needs.
Marcus Cole · 10 min read · Updated 2026-10-02
Farmed animal livesThe Life of Cattle: Dairy, Beef and Calf Welfare
How dairy and beef systems work, from calving and weaning to housing, pasture, transport and slaughter.
Marcus Cole · 11 min read · Updated 2026-10-02
Farmed animal livesFarmed Fish Welfare: The Overlooked Food-System Question
What fish may experience in aquaculture, from stocking and water quality to handling, transport and slaughter.
Marcus Cole · 10 min read · Updated 2026-10-02
Ethical shoppingAnimal-Welfare Food Labels: What They Do and Do Not Prove
A practical method for reading free-range, organic and assurance claims without treating one logo as the whole story.
Marcus Cole · 8 min read · Updated 2026-10-02
Chapter 3
Sustainable living
Practical food-system choices without greenwashing or perfectionism.
Chapter 4
Plant-based nutrition
Human nutrition across everyday life and higher-needs life stages.
Plant-based dietsPlant-Based Diet Benefits: What the Evidence Really Supports
Potential heart, metabolic and digestive benefits explained alongside the importance of food quality, fortification and adequate intake.
Dr Hana Lindqvist · 10 min read · Updated 2026-10-02
Plant-based dietsVegan Nutrition: B12, Iodine, Iron, Calcium and Omega-3
A nutrient-by-nutrient planning guide for a balanced vegan diet, with reliable foods, fortification and supplement cautions.
Dr Hana Lindqvist · 12 min read · Updated 2026-10-02
Life-stage nutritionVegan Diets in Pregnancy, Infancy and Childhood
How needs change during pregnancy and growth, why professional planning matters and which nutrients deserve particular attention.
Dr Hana Lindqvist · 11 min read · Updated 2026-10-02
Pet nutrition ethicsVegan Diets for Dogs and Cats: What Owners Need to Know
Why human ethics cannot simply be transferred to pet bowls, with separate guidance for obligate-carnivore cats and omnivorous dogs.
Dr Hana Lindqvist · 10 min read · Updated 2026-10-02
Continue exploring welfare
Responsible ownership, breeding, the pet trade and species-specific welfare.