Columbia subject headings:
City planning.
Environmental degradation.
Sustainable development.
Urban ecology (Sociology)
Harvard subject headings:
Architecture and society
Architecture, Modern--21st century
City planning
City planning--Environmental aspects
Environmental degradation
Sustainable architecture
Sustainable design
Sustainable development
Sustainable urban development.
Urban ecology (Sociology)
Princeton subject headings:
City planning.
Environmental degradation.
Sustainable development.
Urban ecology (Sociology)