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Contrasts and challenges of Lagos, Africa’s largest city
Lagos, Africa’s largest and soon the world’s largest city, is a city of inequality that faces a multitude of challenges.
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Utopian ideas meet sustainable living at Auroville
Auroville is an experimental universal township where all people can live in peace and harmony, regardless of politics or nationality.
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Living heritage and earth architecture of Djenné
Djenné is a historic town in central Mali that is known for its remarkable urban earth architecture and mosque, but locals have mixed feelings about the conservation of traditional earth architecture.
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Urban farming and its necessity in Cuba
Isolation from world trade has forced Cuba to adopt widespread organic urban farming in an effort to guarantee food security on the island.
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Chinampas, the floating gardens of a sinking city
Chinampas are an efficient Mesoamerican method of agriculture and a reminder of Mexico City’s past as a city of canals and artificial islands.
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Arcosanti: urban laboratory or forgotten utopia?
Arcosanti is an experimental town that was designed to show a car-free alternative to urban planning, but very little of the town has actually been built.
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Water management strategies of Singapore
Singapore’s water management system shows how diversifying water management can improve water security and self-sufficiency in a water scarce country.