DECIDE Report Briefing

This document is the 2025 Report Briefing for DECIDE (Decoding Cities for Informed Decision-Making) of DECIDE (Decoding Cities for Informed Decision-Making), a research initiative supported by the Horizon Europe Marie Skłodowska Curie Actions Post Doctoral Fellowships (MSCA-PF) under the UKRI Horizon Guarantee Scheme - EU Grant no. 101107846. UKRI Grant no. 101107846-DECIDE/EP/Y028716/1. DECIDE addresses an important gap in urban planning, between the production of complex urban analytics and the communication of their outcomes. It does that by developping a novel Decision-Support Strategy (DSSt), and a Decision Support System (DSS) prototype based on the integration of Multi-Domain Models (MDMs), towards a "digital twin" approach for sustainable urban-regional planning. --- This briefing provides DECIDE's executive summary, an project overview, the DECIDE's Framework, our methodological innovations, technical implementation and accomplishments related to societal impact. It is an overview of the activities developed throughout the project timeframe.