The 5th episode of this season of the HOOP Lunch Talks will focus on biochar as soil conditioner, taking place online on 23 February 2023. Since the inclusion of this technology in the EU Fertilisers Regulation, the interest in biochar has increased and pyrolysis seems a great alternative for biowaste treatment and valorisation. Some of the HOOP Lighthouses are experimenting and implementing this technology, such as Münster that will present the main barriers and opportunities. Join for free the HOOP Network to have access to the HOOP Lunch Talks and to all the other HOOP services to help your city or region to push forward bioeconomy.