56. Which policy instrument is commonly used to promote sustainable transportation infrastructure?
a. Tax incentives
b. Subsidies
c. Price controls
d. Tariffs
57. What is the role of spatial planning in infrastructure development?
a. To guide the location and design of infrastructure projects
b. To optimize the use of land and resources for infrastructure development
c. To ensure infrastructure integration and connectivity
d. All of the above
58. Which sector of infrastructure focuses on the provision of housing and urban development?
a. Energy
b. Telecommunications
c. Water and sanitation
d. Social infrastructure
59. What is the purpose of benchmarking in infrastructure management?
a. To compare the performance of infrastructure assets with industry standards
b. To identify areas for improvement and best practices
c. To support decision-making and resource allocation in infrastructure projects
d. All of the above
60. Which policy instrument is commonly used to promote sustainable water infrastructure?
a. Tax incentives
b. Subsidies
c. Price controls
d. Tariffs
