The floating farm for cows

A herd of cows lives on a floating farm in the heart of the busiest port of Rotterdam in Europe.

Animals are part of an experiment to make food more sustainable and more humane.

Peter van Wingerden, founder of Beladon, told BBC Radio 5 Live: "No matter how much rain falls, regardless of sea level, we can still produce our healthy and vital food."

For more information about Focus on Farming, visit www.bbc.co.uk/focusonfarming

Let's block the ads! (Why?)