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A green bubble means: Water cost have decreased |
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A red bubble means: Water cost have increased |
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Different bubble sizes stand for The degree of change or depending on the setting |
The amount of people living in cities is constantly rising. This asks for good solutions in terms of water supply and management.
This visualisation looks at the cost of water in major cities and their development over the past 5 years.
Additionally, relevant news articles are displayed, trying to answer how cities manage to solve their water problems.
$ /m³
Population: Mio
GDP per Capita: $
Cost of water
Population