Decision guides
Compare the choices
Side-by-side comparisons on food, animals and everyday sustainability: plant milks, meat alternatives, welfare labels, fibres and climate levers. Each page sets two options side by side across the criteria that actually decide the outcome, then links to our reporting on the same question.
24
Comparisons
4
Themes
33
Languages
No labels
Just criteria
Food & Nutrition
- Oat milkDairy milk
Oat milk vs dairy milk
How oat milk and cow's milk compare on nutrition, taste, cooking behaviour, land and water use, and animal welfare.
プラントベース · 栄養と健康 · 気候
- Soy milkAlmond milk
Soy milk vs almond milk
Protein, allergens, water use and cooking performance compared for the two oldest plant milks on the shelf.
プラントベース · 栄養と健康 · サステナブルな暮らし
- Plant-based meatBeef
Plant-based meat vs beef
Saturated fat, sodium, processing, climate footprint and animal impact compared for burger-format products.
プラントベース · 栄養と健康 · 気候
- VeganVegetarian
Vegan vs vegetarian
What each diet includes, the animal-welfare difference dairy and eggs make, and which nutrients need attention in both.
プラントベース · 動物の権利 · 栄養と健康
- TofuChicken
Tofu vs chicken
Protein density, cooking versatility, cost, and the welfare and antibiotic profile of broiler production.
プラントベース · 栄養と健康 · 工場式畜産
- B12 supplementFortified foods
B12 supplement vs fortified foods
Two reliable routes to adequate B12 on a plant-based diet, and how to tell which one fits your routine.
栄養と健康 · プラントベース
- Vegan cheeseDairy cheese
Vegan cheese vs dairy cheese
Melt, nutrition, price and the fermentation technologies closing the gap.
プラントベース · 栄養と健康 · レシピ
- Meatless MondayGoing fully vegan
Meatless Monday vs going fully vegan
Adherence, impact and the psychology of gradual versus complete dietary change.
プラントベース · アクティビズム · サステナブルな暮らし
- Plant protein powderWhey protein
Plant protein powder vs whey
Amino-acid profiles, digestion, muscle-building evidence and what blends solve.
栄養と健康 · プラントベース
- Cultivated meatPlant-based meat
Cultivated meat vs plant-based meat
Two routes past animal agriculture, at very different stages of readiness.
プラントベース · 気候 · 動物の権利
Animals
- Free-range eggsCage eggs
Free-range eggs vs cage eggs
What the labels legally guarantee, what they do not, and what stays the same in both systems.
動物の権利 · 工場式畜産
- Grass-fed beefFeedlot beef
Grass-fed beef vs feedlot beef
Land use, methane, animal welfare and the 'regenerative' claim compared honestly.
工場式畜産 · 気候 · 動物の権利
- Wild-caught fishFarmed fish
Wild-caught fish vs farmed fish
Bycatch, sea-lice and escapes, feed conversion, contaminants and welfare in the two seafood systems.
海洋保全 · 動物の権利 · 気候
- Cage-freePasture-raised
Cage-free vs pasture-raised
Two of the most confusing welfare labels on the shelf, decoded.
動物の権利 · 工場式畜産
- HoneyPlant-based sweeteners
Honey vs plant-based sweeteners
Why honey is excluded from vegan diets, what commercial beekeeping involves, and how the alternatives behave in cooking.
プラントベース · 動物の権利 · 野生動物
- ZoosSanctuaries
Zoos vs animal sanctuaries
Conservation claims, breeding programmes, visitor access and what 'sanctuary' actually guarantees.
動物の権利 · 野生動物
Planet
- Eating localEating plant-based
Eating local vs eating plant-based
Which choice moves your food footprint more — and why transport is a smaller lever than most people assume.
気候 · サステナブルな暮らし · プラントベース
- Switching to an EVSwitching to a plant-based diet
Electric car vs plant-based diet
Two of the highest-profile personal climate actions, compared on cost, speed and footprint reduction.
気候 · サステナブルな暮らし · プラントベース
- Palm oilAlternative oils
Palm oil vs alternative oils
Why boycotting palm oil can backfire, what certification does and does not fix, and where the deforestation pressure really sits.
野生動物 · 気候 · サステナブルな暮らし
- Carbon offsetsDietary change
Carbon offsets vs dietary change
Additionality, permanence and verification problems versus a reduction you control directly.
気候 · サステナブルな暮らし · プラントベース
Living
- Vegan leatherAnimal leather
Vegan leather vs animal leather
Durability, plastic content, tannery pollution and the by-product argument examined.
エシカルファッション · 動物の権利 · サステナブルな暮らし
- CompostingRecycling
Composting vs recycling
Where each system actually works, what contaminates them, and which household stream deserves your attention first.
ゼロウェイスト · サステナブルな暮らし · 気候
- Fast fashionSecondhand
Fast fashion vs secondhand
Cost per wear, microfibre shedding, labour conditions and animal materials across two ways of dressing.
エシカルファッション · サステナブルな暮らし · ゼロウェイスト
- WoolPlant and synthetic fibres
Wool vs plant and synthetic fibres
Mulesing, biodegradability, warmth-to-weight and microplastics compared across insulating materials.
エシカルファッション · 動物の権利 · サステナブルな暮らし