Nature-based solutions (NBS) are increasingly being adopted to address climate change, health, and urban sustainability, yet ensuring they are effective and inclusive remains a challenge. Addressing these challenges through chapters by leading experts in both global south and north contexts, this forward-looking book advances the science of NBS in cities and discusses the frontiers for next-generation urban NBS. NBS are fundamentally inter- and transdisciplinary approaches that require systems thinking and multi-level governance. With a focus on the multiple challenges that cities face, from heat and air pollution to storm water and threats to human health, this book puts forward a diversity of ideas for embracing complexity in mainstreaming NBS and inspiring new approaches to create the ecological urban futures we need. Speaking to the need for cities around the world to employ ecological, nature-based design, this book will be essential reading for early career professionals, practitioners, scholars, and students across multiple disciplines engaging with nature-based solutions including urban ecology, design, architecture, landscape architecture, geography, urban planning, policy, and management.

Global urbanization promises better services, stronger economies, and more connections; it also carries risks and unforeseeable consequences. To deepen our understanding of this complex process and its importance for global sustainability, we need to build interdisciplinary knowledge around a systems approach. Urban Planet takes an integrative look at our urban environment, bringing together scholars from a diverse range of disciplines: from sociology and political science to evolutionary biology, geography, economics and engineering. It includes the perspectives of often neglected voices: architects, journalists, artists and activists. The book provides a much needed cross-scale perspective, connecting challenges and solutions on a local scale with drivers and policy frameworks on a regional and global scale. The authors argue that to overcome the major challenges we are facing, we must embark on a large-scale reinvention of how we live together, grounded in inclusiveness and sustainability. This title is also available Open Access.