· This session focuses on data collection methodologies, technological innovations, and analytical tools used in EEEA studies. Discussions will cover remote sensing, GIS applications, big data analytics, and crowd-sourced data for monitoring environmental changes and assessing ecosystem health. Advancements in data collection and methodologies enhance the accuracy, timeliness, and spatial resolution of EEEA indicators, facilitating evidence-based policymaking and adaptive management strategies. By sharing best practices and emerging trends, this session aims to advance technical capacities in EEEA research and empower stakeholders with actionable insights for sustainable economic and environmental management.