The NEMESIS (Networked Environmental Monitoring and Evaluation System for Intelligent Surveillance) research infrastructure (RI) addresses the critical need for comprehensive coastal marine data collection in the Archipelago sea region and its catchment area situated on the Southwest coast of Finland in the northern Baltic Sea. NEMESIS is a networked research infrastructure platform that integrates operational and experimental components to study and monitor processes and mechanisms of environmental and security anomalies and long-term changes. The RI is intended to support interdisciplinary research, focusing on the interaction of drainage basins and coastal seas, coastal and aquatic ecology, and coastal maritime security-related aspects. The NEMESIS platform is modular and flexible, and operational observational and experimental components are interlinked by real-time data transfer to a data hub and a remote operation center.

2026

2028