We are uniting researchers from engineering and across the academic spectrum with industry leaders, policymakers, and community organisations to shape a shared vision for the future. By co-designing a set of bold “Missions,” we aim to address the complex challenges of noise in our environment — from its impact on health and wellbeing to its role in shaping sustainable cities. These Missions will bring diverse perspectives together, ensuring that solutions are innovative, practical, and socially responsible. Our collaborative approach is designed to drive meaningful change, creating quieter, healthier, and more inclusive spaces for everyone.