How can urban farms contribute to food safety?

This is the 2nd episode of season 3 of "I ask therefore I am". Nele Lauwers & Zjef Van Acker talk about urban farming and the questions that need to be answered in order to fully fulfill the potential of this movement and industry.

Nele Lauwers is expert new business models at BoerenBond, Belgiums biggest farming organisation. She is also active in Generation Food, an organisation that supports sustainable food entrepreneurs.