The Urban Sustainability Framework (USF) is structured in two parts, along with annexes that explore the good practices of specific cities and organizations and the positive results of their initiatives. Part I: Understanding and Achieving Urban Sustainability lays out a process for,...

Achieving the Sustainable Development Goals (SDGs) over the next 30 years will critically depend upon urban land use and infrastructure development actions taken across multiple sectors (buildings, energy, transportation, water-sanitation, and waste) in global cities. Integrated urban planning...

Cities are not only home to around half of the global population but also major centers of economic activity and innovation. Yet, so far there has been no consensus of what a city really is. Substantial differences in the way cities, metropolitan, urban, and rural areas are defined across...