This poster presents a multifaceted approach to urban waterway restoration in Western Australia’s Yakamia Creek catchment. The Restoring Upper Yakamia for Biodiversity and People project aims to reverse long-term ecological decline through habitat creation and reconnection, water quality improvements, and integrated community engagement. Key actions will include construction of two wetland basins and a living stream and replanting native vegetation to support biodiversity—including four EPBC-listed threatened species. Restoration works also aim to curb sediment and nutrient inflows, reduce urban stream temperatures, and enhance public amenity. Rooted in collaboration and innovation, the project challenges conventional urban planning by embedding ecological function into public spaces and reimagining how a degraded waterway can serve both people and nature. By combining science-driven design with local partnerships, the initiative offers a model for shifting the trajectory of urban ecosystems in the face of climate and biodiversity crises.
.
Authors:
Justin Benson
