Question

issue	developing, developed, or both?	what are the possible social, environmental, and economic impacts of this issue?
shanty towns develop when residents can’t afford to live in the city
industry, vehicles, & residential fires create constant levels of smog & air pollution
people feel overcrowded and move to the suburbs for more space
mass transit can’t keep up with the population increase, causing traffic congestion
government is unable to keep up with sanitation & sewage treatment

Explanation:

For each issue, the classification (developing, developed, both) and impacts are identified based on urban and public health patterns:

1. Obesity from driving to offices: Common in developed nations with car-reliant commutes; impacts span health, healthcare costs, and productivity.
2. Shanty towns from unaffordable city housing: Primarily a developing world issue tied to urbanization gaps; impacts include poor health, strained services, and informal economy growth.
3. Smog/air pollution from industry/vehicles/fires: Affects both developed and developing regions, with different pollution sources; impacts include health crises, environmental damage, and economic losses.
4. Suburban migration from overcrowding: Common in both contexts as cities grow; impacts include urban sprawl, increased emissions, and strained suburban infrastructure.
5. Traffic congestion from underdeveloped mass transit: Affects both developed and developing areas with rapid population growth; impacts include lost productivity, emissions, and quality of life declines.
6. Inadequate sanitation/sewage systems: Primarily a developing world issue with weak public infrastructure; impacts include disease outbreaks, environmental contamination, and healthcare burdens.

Answer:

Issue	Developing, developed, or both?	What are the possible social, environmental, and economic impacts of this issue?
Shanty towns develop when residents can’t afford to live in the city	Developing	Social: High rates of infectious disease, limited access to education/healthcare, increased risk of crime. <br> Environmental: Unsafe waste disposal, contamination of local water sources, deforestation for informal housing. <br> Economic: Stagnant formal economic growth, reliance on informal low-wage work, strained public service budgets.
Industry, vehicles, & residential fires create constant levels of smog & air pollution	Both	Social: Higher rates of asthma, respiratory illnesses, and premature death; reduced quality of life. <br> Environmental: Acid rain, damage to plant/animal life, reduced air quality and visibility. <br> Economic: Increased healthcare costs, lost workdays, reduced tourism revenue.
People feel overcrowded and move to the suburbs for more space	Both	Social: Reduced access to urban public services, longer commute times, fragmented community ties. <br> Environmental: Urban sprawl, loss of green space, increased vehicle emissions and energy use. <br> Economic: Higher infrastructure costs for suburban roads/utilities, decline in urban business activity.
Mass transit can’t keep up with the population increase, causing traffic congestion	Both	Social: Increased stress, longer commute times, limited access to jobs/services for low-income groups. <br> Environmental: Higher greenhouse gas emissions, poor local air quality from idling vehicles. <br> Economic: Lost worker productivity, increased fuel costs, higher transportation infrastructure maintenance costs.
Government is unable to keep up with sanitation & sewage treatment	Developing	Social: High rates of waterborne diseases (cholera, typhoid), poor public health outcomes, reduced quality of life. <br> Environmental: Contamination of rivers/lakes, harm to aquatic ecosystems, soil pollution. <br> Economic: High healthcare costs, lost productivity from illness, reduced attractiveness for foreign investment.