1. Urban: Roman Cities System and planning Site: absolute location, chosen for advantages Situation: city’s role in larger area/context (prominence can change) Urban morphology: city layout Functional Zonation: different segments with different functions Forum: center of Roman public life

2. Urban: Middle Ages 500-1300 Europe: little urban growth Asia: urban growth (Chinese urbanism diffuses into Korea and Japan) Africa: trade cities flourished (Timbuktu) Americas: Mayan and Aztec Empires

3. Urban: European Exploration/Colonization Before, cities located mostly on interior trade routes in Eurasia and Africa (e.g., along Silk Road) Interior cities declined, coastal cities grew (e.g., Bombay, Tokyo, Jakarta) Trade/slaves brought wealth to European (mercantile) cities (e.g., Lisbon, London, Seville, Genoa, Antwerp)

4. Urban: Revolutions 2 nd Agricultural Revolution (late 17 th, 18 th Centuries) Seeds, breeding, storage, marketing Less workers needed, flock to cities 2 nd Urban Revolution (18 th Century) Industrial Revolution starts in England Chaotic industrial city Horrible conditions, pollution Reform: workers’ rights, city planning, zoning

5. Urban: City Locations Trade areas: regions influenced by dominant cities Rank-size rule: 1.Largest city population: X 2.Second largest city population: ½X 3. 1/3 X 4. ¼ X etc. Doesn’t work as well in countries with a single dominant city Primate city: a country’s disproportionally large and influential leading city (e.g., Mexico City)

6. Urban: City Locations Central Place Theory: idealized conditions (no physical barriers, soil consistency, equal population, uniform transportation Places location mostly determined by the goods and services needed and offered Main influence: location of places determined not by accident but affected by economic and geographical features Sun-Belt Phenomenon: government and economic forces affect placement and importance of U.S. cities in the Sun Belt region

7. Urban: City Models Functional Zonation: division into regions (zones) for purposes (functions) may be planned or unplanned Globalization: helps to create common landscapes (e.g., New York and Shanghai) Central Business District (CBD): key economic zone Central City: original city not including suburbs Suburbs: outlying, functionally uniform part of urban area (process of urbanizing lands called suburbanization)

8. Urban: North American City Concentric Zone model, Sector model, Multiple Nuclei model: reflect changes over time specifically in transportation and desegregation Edge cities: suburban areas that become functionally independent (e.g., Irvine, California)

9. Urban: South American City Megacities: large population, territory, in-migration, strained infrastructure (e.g., Sao Paulo, Brazil) Griffin-Ford model: blend traditional elements with forces of globalization Shantytowns: unplanned developments of crude dwellings and shelters around edge of city Disamenity sector: poorest sectors disconnected from regular city services, controlled by gangs, drugs (favelas, barrios, periferico) Unlike with U.S. cities, poor areas are disconnected from CBD and industrial areas

10. Urban: African City World’s fastest growing cities Affects of colonialism still seen Multiple CBDs Neighborhoods marked by strong ethnic affiliations

11. Urban: Southeast Asian City McGee model: old colonial port zone surrounded by commercial districts No CBD but aspects of CBD in other zones Alien commercial zones (Chinese) different from western commercial zones (reflects different history with colonialism) Similarities with South American model Larger middle class presence in suburban zone than in South America

12. Urban: Shaping Cities Periphery and Semi-Periphery: overcrowding, lack of zoning laws, stark contrast between wealthy and poor, little or no infrastructure in poor areas Core: change in historical practices such as redlining (refusing housing loans to poor/black people); blockbusting (getting white people to leave for the suburbs, also called white flight Commercialization: transforming CBD into attractive place for businesses and residents Gentrification: rehabilitation of houses in older neighborhoods (pros and cons of this) Teardowns: demolishing homes in suburbs and replacing them with McMansions

13. Urban: Core City Features Urban sprawl: unrestricted growth with little or no urban planning (product of automobile era), most rampant is areas of greatest population growth (Sunbelt, West) New Urbanism: urban and suburban reforms and development to create diverse, walkable neighborhoods (e.g., Celebration, Florida) Open, central shopping areas with neighborhoods and public spaces developed around them Pros: counters urban sprawl, improves quality of suburban life Cons: exclusionary Gated Communities: “space of safety” Pros: safety, increase house values, recast former “projects” Cons: new form of segregation

14. Urban: Ethnic Neighborhoods European Cities: migrants from former colonies (Algerians in France) or guest workers (Turkey migrants in Germany) Government involvement in migrants’ rights Large public housing neighborhoods in rings around the city Migrant neighborhoods may be ethnically diverse (Amsterdam) or homogeneous (Paris) due to government policies

15. Urban: Ethnic Neighborhoods Periphery or Semi-Periphery Cities: dominated by slum developments Impermanent, often unsafe housing, little or no connection to city resources and services Dwellers pay rent and are exploited by landowners (“slum lords”) Neighborhoods typically ethnically delineated Affects of colonialism linger: ethnic groups privileged during colonial times still have more privileged status today Survival dependent often on extended family resources, remittances, and informal economy

16. Urban: Effects of Globalization In former colonial cities, city centers are transforming from segregation of foreign (mostly European) and local activities to three CBDs: global, national (large domestic), and local (small domestic) World Cities: cities whose influence transcends state boundaries and function as “service centers” of the world economy (e.g., New York, London, Tokyo); some are capital cities, also Alpha, Beta, and Gamma Cities

17. Urban: Effects of Globalization Cities as “spaces of consumption” Cities are places used by global companies to advertise and sell their products City centers often used as entertainment spaces (e.g., Time Square)