The Ecologicus Department is responsible for creating and overseeing policy that preserves this planet as a diverse and vibrant ecosystem. Among other things, this includes standards regarding the size of a country and how many people live in it (or just the pieces of land D.O.C.I.S. International owns, depending on how the situation unfolds), how great a percentage of a country’s nature is obligated to stay rural and agricultural standards. The Ecologicus Department is closest linked to Oso.