JOZ has developed the Gazoo to reduce ammonia emissions on dairy farms. This nitrogen cracker is a circular solution, which not only reduces nitrogen and methane emissions, but also produces liquid fertilizer. "You are going to create your own nitrogen and therefore no longer have to buy it," says JOZ CEO Arend Kuperus. With the Gazoo, JOZ is one of the five nominees for the Agribusiness Award 2021 of Boerenbusiness.