Guest : Susanna Elfors, Sustopia.se

As over half of humanity now dwells in urban environments, planning for sustainable cities has become a core challenge for the 21st century. Yet sustainability can be an ambiguous and contested concept, especially within the context of socio-economic-ecological entities as complex as cities.

Think Globally Radio this week welcomes Susanna Elfors from the
sustainable city planning consultancy and web magazine Sustopia.se to gain insight into the impact of cities on sustainability on both a local and global level.

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