Study Notes on Urban Planning and Economic Development

Commerce and Urban Planning Development

  • Growth of Legal and Safe Commerce

    • Commerce allowed cities to develop legally and safely.

    • In the 1920s, city planning evolved from hobbyist interests to professional oversight.

  • City Planning as Professional Duty

    • Planning professionals were tasked with long-term visions for urban areas.

    • Removed much of the political bias previously associated with planning.

    • Many cities began to hire consultants from national firms.

    • Standardized language and polished maps became common in planning documents.

  • Zoning Ordinances

    • Areas began to implement zoning ordinances based on experiences from other cities.

    • Cities started to ignore traditional borders, allowing for more functional urban environments.

  • Suburbanization and Fragmentation

    • Residents could live, work, and play in different municipalities, leading to fragmented urban areas.

    • Effects included changes in commuting patterns, housing markets, and regional demographics.

    • Fragmentation created economic dependencies among various neighborhoods.

  • Regional Planning Models

    • In the late 1920s, planners began using New York City as a model for designing regions beyond city borders.

    • Planning began to prioritize travel patterns and accessibility to parks and recreational spaces.

    • Conceptual shift from traditional centralized city planning to a broader regional perspective.

The Impact of the Great Depression on Urban Planning

  • Systematic Failures Revealed

    • The Great Depression exposed deficiencies in spontaneous growth without proper infrastructure planning.

    • Long-term planning recognized as essential for addressing housing, infrastructure, and employment needs.

  • Federal Expansion in Planning

    • From the 1930s to the 1940s, federal funding was introduced to support city planning officially.

    • This period marked a shift towards planning as a recognized profession; planners began receiving formal training.

  • Training and Interdisciplinary Approach

    • Planners learned to communicate effectively with scientists, mathematicians, and policymakers.

    • However, many initial plans were not implemented due to changing political landscapes and funding issues.

  • Creation of Planning Boards

    • By 1930, planning commissions and boards were formed across various states.

    • Their mission included understanding local urban conditions and addressing specific regional issues such as transportation and housing.

Federal Housing Policies and Urban Renewal

  • Federal Government’s Role in Housing

    • First-time federal involvement aimed at addressing unsafe and overcrowded housing during the Great Depression.

    • Local control was emphasized while states received funds for housing initiatives.

  • Mortgage Innovations

    • Introduction of low down payment mortgages decreased lender risks and increased access to home ownership.

    • Influenced where communities lived, often favoring suburban areas over urban congestion.

  • Emergence of Urban Renewal Concepts

    • Policymakers sought new methods to combat economic stagnation and urban decay.

    • Urban renewal involved clearing slums and revitalizing deteriorated neighborhoods through investment and redevelopment.

  • Issues of Gentrification

    • Urban renewal often displaced existing communities, leading to discussions on equity and justice in planning practices.

  • Engineering Focus in Planning

    • As automobile ownership rose, planners began to address urban issues from an engineering perspective.

    • Emphasis was placed on the development of transportation infrastructure and its impact on land use.

Infrastructure and Federal Support

  • Transportation Planning Influence

    • Transportation planning became essential in shaping land use, with significant investments in public works like highways.

    • Major public works projects aimed to enhance connections between cities and support economic growth.

  • NEPA and Federal Actions

    • Under the National Environmental Policy Act (NEPA), federal action encompassed highways and urban renewal projects, emphasizing comprehensive planning.

  • Collaborative Planning Efforts

    • Greater cooperation between state and local governments facilitated comprehensive planning efforts, especially on environmental issues.

  • Ongoing Challenges

    • Despite advances, some planning efforts faced hurdles, including political resistance and insufficient funding.