This document lists case study locations for different topics in geography including rivers and coasts, population and settlement, natural hazards, and economic development. The locations range from cities like Brisbane, Australia and Rio de Janeiro, Brazil to regions like the Zambezi River in Zambia and the Sahel region of Ethiopia. Each case study location is categorized as LEDC, NIC, or MEDC and includes a brief description of the topic being examined such as rivers and flooding, urban change, volcanic eruptions, or the environmental impacts of mining.