The results of his presentation entitled “Network Analysis of Rare Earth Production for Environmental Assessment” greatly improve our ability to identify the most environmentally impactful materials and energy flows within REEs’ production and help us develop new sustainable products or processes to meet the expanding demand for rare earth elements while improving their environmental performance more effectively. The abstract is available at https://www.conftool.net/lca-xvii/index.php?page=browseSessions&search=vahidi