Practitioners in the fields of sustainable development, land management, and biodiversity conservation are increasingly interested in using economic instruments that promise "win-win" solutions for conservation and human livelihoods. However, practitioners often lack guidance for selecting and...

To understand how the world’s ecosystems are changing we need to understand cities, and to create better cities we need to understand the ecosystems they depend on. The failure of most markets, government policies and even urban studies to take these relations into account has put cities, and...