A Tale of Two Cities | Quad Cities | cities | A Tale of Two Cities (musical) | C40 Cities Climate Leadership Group | Cities of the Philippines | Cities in Flight | Tri-Cities, Tennessee | Inter-Cities Fairs Cup | Union of Norwegian Cities | Twin Cities Public Television | Sister Cities International | Model Cities Program | League of California Cities | Fox Cities | Tri-Cities, Washington | Tri-Cities | The Mysterious Cities of Gold | List of cities claimed to be built on seven hills | Invisible Cities | Garden Cities of To-morrow | Emergence: The Connected Lives of Ants, Brains, Cities, and Software | United Theological Seminary of the Twin Cities | United States cities by crime rate | Twin Cities 400 | Tri-Cities Regional Airport | Tri-Cities (British Columbia) | Tri-cities | The Sins of the Cities of the Plain | The New Cities |
Related to sustainable urbanism is the Ecocity movement (also known as Ecological Urbanism) which specifically is looking to make cities based on ecological principles, and the Resilient Cities movement addresses depleting resources by creating distributed local resources to replace global supply chain in case of major disruption.