Animal by-products are typically seen as waste in the agricultural and fisheries industries, but they contain significant value. Fishbones, poultry feathers, cheese whey, and meat scraps are rich in proteins, nutrients, and minerals, which can be repurposed into valuable bio-based products like fertilisers, bioplastics, bioactive compounds, and even cosmetics.
Europe produces millions of tonnes of animal by-products every year, but much of it is discarded without realising its potential. Valorising these by-products is a crucial part of Europe’s bioeconomy. Instead of allowing these materials to decompose in landfills, we can use biotechnological methods to extract valuable compounds that can benefit several industries, from agriculture to cosmetics. By doing so, we reduce waste, improve resource efficiency, and create a sustainable bioeconomy.
The environmental and economic benefits of animal by-product valorisation
Animal by-products can be used to create a wide range of products that support a circular economy. By converting these by-products into high-value materials, we can:
- Reduce waste and lower greenhouse gas emissions from landfills and waste disposal
- Create new industries, reducing reliance on non-renewable resources
- Support sustainable farming practices by producing eco-friendly fertilisers and bioplastics from animal residues
Animal by-products are a strategic resource that can help Europe meet its climate neutrality and sustainability targets. By valorising these materials, Europe can reduce its environmental impact while simultaneously creating new economic opportunities for industries like cosmetics, pharmaceuticals, and agriculture. This contributes to a more resilient economy and helps address Europe’s resource scarcity issues.