Mapping Macro-Environmental Factors Shaping the Adoption of Duckweed-Derived Protein for Animal Feed in Europe: A Scoping Review Protocol

The objective of this scoping review is to systematically identify, map, and synthesise the existing evidence on macro-environmental factors influencing the development and adoption of duckweed-derived protein as an animal feed ingredient in Europe. The primary research question guiding this scoping review is: “How are macro-environmental (PESTLE) factors influencing the development and adoption of duckweed-derived protein for animal feed applications in Ireland, the UK, and the wider EU context?”