Research evidences that intact ecosystems within cities considerably improve the quality of citizens' lives. The Cambodian-German project Build4People aims to include urban ecosystems into the long-term urban planning strategies of Cambodian cities. Jan-Peter Mund, Ravi Jayaweera, Hor Sanara, and Michael Waibel present the ambitious project.
With cities continuously more threatened by climate change induced disasters, urban planning's reflex response is to protect cities against nature. But what if the solution lies in working with nature instead against it? Architect Kongjiang Yu invites our readers to imagine what cities could look like if they took into account ancient wisdom on spatial planning.
Preserving cultural heritage while upgrading urban areas can be a challenging task for cities. Analyn Rubenecia and Chenzi Yiyang describe how the city of Yangzhou, China, designed its urban renewable project with an integrated approach. This puts Yangzhou on the right track toward achieving the Sustainable Development Goals.
The UN Climate Change Conference (COP23) starts next week. It is often stated that cities are key for implementing 2030 Agenda and the New Urban Agenda. But what exactly is needed for cities to fulfil this important role? Dirk Messner and Benno Pilardeaux call for better coordination, increased recognition on the global level, and more financial support.