Urban Growth Boundary

Definition

An urban growth boundary (UGB) is a regional boundary set in place to control urban sprawl by delineating where urban development is permitted and where it is not. This tool helps to promote sustainable land use by encouraging higher density development within the boundary while preserving rural and undeveloped land outside of it. UGBs aim to create a clear distinction between urban and rural areas, which can enhance the quality of life, reduce environmental impacts, and improve infrastructure efficiency.

5 Must Know Facts For Your Next Test

1. Urban growth boundaries are used in various cities across the United States to manage growth and promote sustainable land use practices.
2. The establishment of UGBs can help prevent the negative impacts of urban sprawl, such as traffic congestion and loss of agricultural land.
3. Cities with UGBs often see increased property values within the boundary due to higher demand for residential and commercial development.
4. UGBs can encourage the development of public transportation systems by concentrating growth in specific areas, making transit more viable.
5. The effectiveness of an urban growth boundary depends on public support, enforcement mechanisms, and the availability of alternative development options outside the boundary.

Review Questions

• How does an urban growth boundary influence land use patterns in a city?
  • An urban growth boundary influences land use patterns by restricting urban development to designated areas while preserving rural spaces outside the boundary. This encourages higher density housing and mixed-use developments within the city, promoting walkability and reducing reliance on cars. It also helps to maintain green spaces and agricultural land, contributing to environmental sustainability and community well-being.
• Discuss the potential economic impacts of implementing an urban growth boundary on a city's development strategy.
  • Implementing an urban growth boundary can lead to increased property values within the designated area as demand for housing and commercial space rises. This can create a more vibrant economy but may also lead to affordability issues as prices escalate. Additionally, concentrated development can stimulate investments in infrastructure and services like public transit, which further supports economic growth. However, if not managed carefully, it could push development pressures onto neighboring areas outside the boundary.
• Evaluate the effectiveness of urban growth boundaries in combating urban sprawl while considering potential drawbacks.
  • Urban growth boundaries can be effective in controlling urban sprawl by limiting where new developments can occur, thus preserving open space and agricultural land. However, their effectiveness may be hindered by several factors, including inadequate enforcement or community opposition. Additionally, they can sometimes lead to increased housing prices within the boundary or result in sprawl occurring just beyond the border as developers seek cheaper land. Evaluating these boundaries requires a balanced approach that considers both their benefits in promoting sustainable development and potential challenges they may present.

Related terms

Smart Growth: A planning approach that focuses on sustainable urban development by promoting walkable neighborhoods, mixed land uses, and preservation of open spaces.

Zoning: The legal framework that governs how land can be used, often defining the types of buildings and activities allowed in specific areas.

Urban Sprawl: The uncontrolled expansion of urban areas into the surrounding rural land, often leading to increased traffic, pollution, and loss of natural habitats.