The challenges posed by climate change, biodiversity loss, and pollution have become defining issues of our time. These crises are global in scope, affecting all regions of the planet, with impacts felt across all sectors of society. Facing these daunting challenges requires rethinking how we engage with the environment and, more deeply, how human systems in general operate. Education is at the heart of this transformative effort. It enables individuals to grasp the complexities of environmental systems, understand the interconnectedness of ecological, social, and economic factors, and ultimately take informed and responsible action. This report takes a strategic life-span perspective on education and skills policies for a sustainable future, spanning from primary schooling to higher education and lifelong learning. Drawing on multi-disciplinary insights and examples of policies and practices from around the world, it provides actionable insights and recommendations on the role that education and training systems can play in fostering transformative change and building resilient societies. These recommendations focus on (1) empowering citizens and communities for action, (2) fostering informed consumption and lifestyle choices, and (3) equipping individuals with the skills needed for changing labour markets in response to the greening of economies and societies.