The task of urban managers is to ensure the provision of basic urban services, such as water, waste removal, security, transport, and an environment conducive to economic activity, while maintaining fiscal sustainability of city operations. City managers in developing countries face increasing...

Strategies to help the one billion people worldwide who live in informal settlements have mainly focused on slum upgrading, sites and services programs, and tenure security. In contrast, there has been less attention on what enables slum dwellers to transition into the formal housing sector,...

Today, 370 million people live in cities in earthquake prone areas and 310 million in cities with high probability of tropical cyclones. By 2050, these numbers are likely to more than double. Mortality risk therefore is highly concentrated in many of the world’s cities and economic risk even...