Plantespringet
Research and Sources
Knowledge that makes a difference for animals
Why are more people choosing to eat plant-based? And what do we really know about the lives of animals, our food, and its impact on the planet?
At Dyrenes Alliance, we want to make it easier to make informed choices. That's why our informational materials are based on research, official reports, and expert recommendations.
Here you will find the key sources behind our brochures Make a Difference and How to eat vegan.
Animals' lives and well-being
Animals in food production often suffer serious welfare issues, including cramped conditions, disease, painful procedures, and lack of opportunities to express natural behaviors.
The European Food Safety Authority (EFSA) has documented problems related to rapid growth in broiler chickens, tail docking in pigs, and the housing of calves.
Food's impact on climate and nature
What we eat affects greenhouse gas emissions, land use, and pressure on nature.
A large UK study published in Nature Food in 2023 compared the environmental impact of diets among more than 55,000 people. The study found that vegan dietary patterns had on average about 75% lower greenhouse gas emissions and land use than diets high in meat. Estimated water use was about 54% lower, though with greater uncertainty.
These figures are averages for the population studied and should not be taken as precise calculations for any individual.
The UN Intergovernmental Panel on Climate Change (IPCC) also points to shifts toward more plant-rich diets as ways to reduce climate impact and land use.
Health and plant-based nutrition
A varied plant-based diet provides protein, fiber, vitamins, and minerals. Legumes, whole grains, vegetables, fruits, nuts, and seeds can be important parts of the diet.
Research also shows certain animal foods may carry health risks. The World Health Organization’s cancer agency (IARC) has classified processed meat as carcinogenic to humans. In studies examined, 50 grams of processed meat daily was linked to about an 18% higher relative risk of colorectal cancer.
vegan diets require attention to certain nutrients. The Danish Veterinary and Food Administration recommends adults eating vegan diets take a daily supplement of vitamin B12 year-round and vitamin D during the winter monthsSpecial recommendations apply to children, pregnant, and breastfeeding women.
Want to start eating more plant-based?
You don’t have to change all your habits at once.
With VeganerUdfordringen, you get free recipes, inspiration, and support to get started.