On July 18th, in the Open Fields headquarters, the annual ICHAR (Italian Biochar Association) meeting will be held, gathering businessmen, agro-technicians and researchers. During the workshop the innovative stoves designed for the biochar production will be presented, the European legislation progress on this interesting soil amendment will be described, and finally some initial results on an ongoing test in the field on processing tomato will be illustrated. The participation is free but you are welcome to contact us to make the reservation!