Which set of actions represents a sustainable urban development approach to reduce slums and inequality in fast-growing cities?

Which set of actions represents a sustainable urban development approach to reduce slums and inequality in fast-growing cities?

• A. Upgrading informal settlements, inclusive zoning, affordable housing, public transit, social protection, and participatory planning.
• B. Building high-cost luxury housing to attract investment.
• C. Reducing investment in transit and social services.
• D. Removing informal settlements without providing alternatives.

Answer: (A)

Sustainable urban development to reduce slums and inequality relies on actions that improve living conditions while giving residents real influence over how cities grow. Upgrading informal settlements directly improves housing quality, access to services like water and sanitation, and security of tenure, which reduces vulnerability. Inclusive zoning allows a mix of housing types and price points, preventing segregation and ensuring that low- and middle-income households can live near job opportunities. Affordable housing tackles the affordability gap so more people can access decent homes without being priced out of central areas. Expanding public transit links residents to jobs, education, and services while lowering transportation costs and time. Social protection cushions families against shocks and provides a safety net during transitions. Participatory planning ensures community needs and insights shape solutions, increasing effectiveness and support for sustainable change. Together, these elements create a more equitable, resilient city where growth benefits a broad range of residents rather than concentrating advantage. The other options fail to address housing affordability, access to services, or resident participation, and can worsen displacement or inequality.

Sustainable urban development to reduce slums and inequality relies on actions that improve living conditions while giving residents real influence over how cities grow. Upgrading informal settlements directly improves housing quality, access to services like water and sanitation, and security of tenure, which reduces vulnerability. Inclusive zoning allows a mix of housing types and price points, preventing segregation and ensuring that low- and middle-income households can live near job opportunities. Affordable housing tackles the affordability gap so more people can access decent homes without being priced out of central areas. Expanding public transit links residents to jobs, education, and services while lowering transportation costs and time. Social protection cushions families against shocks and provides a safety net during transitions. Participatory planning ensures community needs and insights shape solutions, increasing effectiveness and support for sustainable change. Together, these elements create a more equitable, resilient city where growth benefits a broad range of residents rather than concentrating advantage. The other options fail to address housing affordability, access to services, or resident participation, and can worsen displacement or inequality.