Ngā kaupapa kua whakahuatia i roto i tō rapu.
Environmental aspects
4
Urbanization
4
City planning
3
Sustainable development
2
Urban ecology (Sociology)
2
Agriculture
1
Agriculture and politics
1
Biotechnology
1
Climatic changes
1
Economic aspects
1
Effect of human beings on
1
Energy crops industry
1
Food supply
1
Forecasting
1
Globalization
1
Human ecology
1
Hunger
1
International cooperation
1
Metropolitan areas
1
Moral and ethical aspects
1
Nature
1
Overpopulation
1
Political aspects
1
Population
1
Social aspects
1
Statistics
1
Sustainable urban development
1
Urban landscape architecture
1
Urban pollution
1
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1
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2
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3
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4