2026/05/16 by Andrea Tomassi, Andrea Falegnami, Vanni Resta +1 · 1 voice
Environmental Science · Earth and Planetary Sciences · #Sustainability and Climate Change Governance #Climate Change and Environmental Impact #Ocean Acidification Effects and Responses
paper · doi:10.1016/j.crm.2026.100825
openalex created_date 2026/05/16 · openalex publication_date 2026/05/16 · openalex updated_date 2026/07/23
The urgency of addressing climate change necessitates innovative tools to facilitate informed policymaking. This study introduces a knowledge management tool leveraging a knowledge graph to enhance the accessibility and usability of the IPCC’s sixth assessment report (AR6) Summary for Policymakers (SPM) documents. The tool addresses the challenges policymakers face in navigating vast amounts of information by structuring the SPM content into an interconnected network of nodes and links, based on the taxonomies defined by the IPCC authors. Using Obsidian software, the tool organizes key concepts into hierarchical notes with both strong and weak connections, enabling seamless exploration of related themes. Results demonstrate that this cognitive artifact not only preserves the integrity of the original documents but also reveals thematic overlaps, providing a comprehensive view of climate issues. Policymakers can efficiently retrieve critical data, supporting timely and evidence-based decision-making. AR6 unequivocally attributes climate change to human activities, highlighting the need for immediate action. This tool empowers policymakers to implement scientifically sound strategies, countering climate change denial and focusing efforts on mitigating its impacts, ultimately contributing to global sustainability and resilience. The integration of this tool into the field of industrial engineering can enhance the efficiency and effectiveness of climate-related decision-making processes.