This report is an important resource to explore critical and emerging policy opportunities to realize urban sustainability for the Asian and Pacific region. It informs policies and actions from a sustainable development perspective, putting cities at the centre of development policy debates. It identifies future policy pathways for urban decision makers and stakeholders to reimagine the built and natural environments in Asian and Pacific cities and offers policy solutions across different types of cities to achieve the global development agendas. The solutions address four major development challenges - natural resource management, climate change, disaster risk and inequalities - through a focus on the key means of implementation to accelerate the achievement of the 2030 Agenda.