Спеціалізований омбудсман як інститут захисту екологічних прав людини: міжнародний досвід та українські реалії

The article examines the role of a specialized ombudsman as an effective mechanism for protecting environmental human rights. It analyzes the genesis and evolution of the concept, its position within the public administration system, and operational specificities. Based on an overview of international practices regarding environmental ombudsman (commissioners, defenders), the study identifies key models and best practices. The paper explores the relevance and prospects of introducing the environmental ombudsman institution in Ukraine, considering the consequences of military aggression and the country’s European integration processes, which require strengthening environmental protection and safeguarding environmental rights. Particular emphasis is placed on the need to establish the institution of an environmental ombudsman in Ukraine, based on several factors: large-scale environmental damage caused by the russian federation’s military aggression; the necessity of post-war environmental restoration; Ukraine’s European integration aspirations; growing environmental awareness and civic activism; and the country’s vast territory and rich biodiversity. The institution of a specialized ombudsman, particularly an environmental ombudsman, is a modern response to the increasing complexity of social relations and rising demands for human rights protection. Its development is rooted in the evolution of the classical ombudsman institution and the need to address specific areas and the interests of vulnerable groups. The environmental ombudsman represents a vital institutional mechanism developed in response to global environmental challenges and the demand for independent protection of environmental rights. International experience demonstrates a diversity of models, yet the standard functions they perform (rights protection, monitoring, mediation, and promotion of sustainable development) affirm the effectiveness of this institution. For Ukraine, introducing an environmental ombudsman is a pressing necessity, driven by the consequences of war, the demands of European integration, and the urgent need to strengthen environmental governance and ensure citizens’ environmental rights. Its implementation will contribute to more effective public administration in the environmental sphere and support the alignment with sustainable development standards.