This strategy and conceptual approach outline how UNEP will enhance the development of the World Environment Situation Room (WESR), headquartered in Nairobi, as a user-centric, demand-driven platform designed to meet the challenges of the next 50 years. It will facilitate access to real-time data, information, and analytics via a federated data system to support keeping the environment under review and to enhance countries’ capacity to monitor and achieve the environmental targets of the Sustainable Development Goals (SDGs) and Multi-Lateral Environmental Agreements (MEAs).