CiNURGi integrates perspectives from business owners, wastewatertreatment operators, policymakers, research institutes, and privateindustries across the Baltic Sea Region. By collaborating with such a diversestakeholder base, the project ensures its efforts are scientifically robust,practical, inclusive, and adaptable. This multifaceted approach enablesCiNURGi to address critical environmental challenges while fosteringregional cooperation. By focusing on circular nutrient systems, the projectfacilitates the recovery of valuable resources such as phosphorus andnitrogen from wastewater sludge and promotes practices like biocharproduction to reduce dependency on synthetic fertilizers. Moreover,cross-sector collaboration bridges agriculture, wastewater management,and policy, creating synergies that amplify the project’s regional and long-term impact.