Understanding Urban Sprawl: Causes and Effects
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Questions and Answers

What is a likely consequence of decreased tax revenue in a city experiencing urban sprawl?

  • Reduction in the number of highways leading to the city center.
  • Increased investment in public transportation infrastructure.
  • An increase in the quality and availability of city services.
  • A decrease in the quality and availability of city services. (correct)

How does expanding a highway system contribute to urban sprawl?

  • It encourages public transport usage.
  • It decreases fuel tax revenue, limiting further expansion possibilities.
  • It concentrates development and reduces the need for cars.
  • It makes commuting from the suburbs more convenient, encouraging further outward migration. (correct)

A city implements zoning laws that prevent development beyond a certain boundary. What is a likely outcome of these laws?

  • Decreased property values within the urban growth boundary.
  • Higher population density within the city limits. (correct)
  • Increased urban sprawl due to lack of available housing.
  • Higher rates of car usage over public transport.

Which of the following is an example of mixed land use that aims to reduce urban sprawl?

<p>Condominiums with businesses on the ground floor and apartments on the upper floors. (D)</p> Signup and view all the answers

How might a city encourage residents to stay in the city and reduce urban sprawl?

<p>Develop walkable city designs and invest in public transportation. (A)</p> Signup and view all the answers

A company is deciding between investing in project A with an expected internal rate of return (IRR) of 12% or project B with an expected IRR of 15%. The company's cost of capital is 10%. Which project(s) should the company invest in based solely on the IRR decision rule?

<p>Invest in both projects A and B. (D)</p> Signup and view all the answers

A project requires an initial investment of $1,000 and is expected to generate cash inflows of $300 per year for 5 years. The discount rate is 8%. What is the project's net present value (NPV)?

<p>Approximately $197.92. (D)</p> Signup and view all the answers

What is the primary purpose of sensitivity analysis in capital budgeting?

<p>To assess how changes in key assumptions impact a project's NPV. (A)</p> Signup and view all the answers

A company is evaluating a project with a positive NPV. Which of the following statements is most accurate regarding the project's profitability index (PI)?

<p>The PI is greater than 1. (B)</p> Signup and view all the answers

What is the main difference between the payback period and discounted payback period methods?

<p>The discounted payback period considers the time value of money, while the payback period does not. (B)</p> Signup and view all the answers

Which of the following actions would likely have the least impact on reducing an individual's ecological footprint?

<p>Switching from a gasoline car to a fully electric car charged using electricity from coal power. (A)</p> Signup and view all the answers

A family significantly increases their wealth. Based on the information about ecological footprints, what is the most likely outcome?

<p>Their ecological footprint will increase due to higher consumption patterns. (B)</p> Signup and view all the answers

If a community aims to reduce its total carbon footprint, which initiative would be most effective?

<p>Investing in a large-scale wind farm to supply electricity. (C)</p> Signup and view all the answers

An individual's carbon footprint is 55% of their total ecological footprint. What does this suggest?

<p>The individual's consumption habits are heavily reliant on carbon-intensive activities. (D)</p> Signup and view all the answers

How would a country with a high rate of meat consumption likely compare to a country with a predominantly plant-based diet, assuming similar population sizes and technological development?

<p>The country with high meat consumption would likely have a larger ecological footprint due to increased land, water, and energy use. (B)</p> Signup and view all the answers

Which of the following scenarios would result in the greatest increase in a person's ecological footprint?

<p>Taking one long-distance international flight per year. (A)</p> Signup and view all the answers

If a city implements a new policy that doubles the cost of waste disposal at landfills, what is the most likely outcome regarding ecological footprints?

<p>The city's ecological footprint will likely decrease as residents reduce waste and recycle more. (C)</p> Signup and view all the answers

An individual measures their ecological footprint to be 3.0 gha. Which action would be most effective for them to reduce it to the global average of approximately 2.0 gha?

<p>Transitioning to a fully plant-based diet and using public transportation. (D)</p> Signup and view all the answers

Flashcards

Why do people move to the suburbs?

Lower cost of land and larger homes attract people to suburbs.

Domino effect of suburbanization

Suburbanization increases car use, which reduces city tax revenue, leading to a decline in city services and businesses.

What is 'urban blight'?

Unattractive, run-down infrastructure that encourages more people to migrate from urban areas.

What are urban growth boundaries?

Zoning laws that restrict development beyond established limits around a city.

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What is mixed land use?

Combining residential, commercial, and recreational spaces in one area to boost walkability, and foster community.

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Ecological Footprint

Area of land needed to support a person or group's consumption.

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Ecological Footprint Factors

Land needed for food, materials, housing, energy, and waste disposal.

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Ecological Footprint (units)

Land area required to support consumption, measured in global hectares (gha).

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Carbon Footprint

CO2 emissions from activities, measured in tonnes per year.

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Affluence Impact

Wealth increases resource consumption and emissions.

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Renewable Energy Impact

Using renewable sources reduces land usage.

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Meat Consumption Impact

More resources (land/water/energy) and emissions compared to plant-based diets.

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Public Transportation

Reduces footprint by needing less gas and energy.

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What is suburbanization?

Moving from cities to the outskirts, driven by factors like affordability and space.

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What is mixed-use development?

Land-use strategy combining homes, businesses, and recreation in one area.

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Cause of urban decline?

The decline of a city's physical structure and services, prompting further outward migration.

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How to control urban sprawl?

Regulations setting limits to a city's expansion.

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Cons of suburbanization?

Suburban growth can strain resources, lower city tax base, increase transportation needs.

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Study Notes

Urban Sprawl

  • Population movement occurs out of dense, urban centers to less dense suburban areas surrounding the city.
  • A city exhibits urban sprawl towards areas such as Kentwood, Wyoming and Forest Hills.

Causes of Urban Sprawl

  • Cheaper property exists in the suburbs than in cities, allowing for larger homes at the same price.
  • Cars allow people to easily commute from the suburbs into the city for work, entertainment, and cultural opportunities.
  • The domino effect contributes to urban sprawl as residents leave, leading to business following suit.
  • Fewer residents in cities causes a decline in tax revenue for cities decreasing city services.
  • Abandoned homes and businesses create blight which is unsightly and includes rundown infrastructure encouraging more people to leave.
  • An expanded highway system makes travel easier, increasing driving.
  • Increased driving increases fuel tax revenue, which is used to build more highways.
  • Highway expansion makes it easier to commute from suburbs into urban areas.

Solutions to Urban Sprawl

  • Implement urban growth boundaries using zoning laws set by cities to prevent development beyond a certain boundary.
  • Public transportation and walkable city designs can attract residents to stay.
  • Mixed land use integrates residential, business, and entertainment buildings in the same area of a city.
  • Mixed land use enables walkability and a sense of place.

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Description

Explore the phenomenon of urban sprawl, characterized by population movement from dense urban centers to less dense suburban areas. Discover its primary causes, including cheaper property, increased car use, and the domino effect. Learn how urban sprawl contributes to decreased city tax revenue, blight, and expanded highway systems.

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