{"type":"rich","version":"1.0","title":"**Challenges of an Urbanising World             \n                         Topic 2**","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/WgWxATvR8gAB6Zhg/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/5a05b1013bd1f20001e99860\" frameborder=\"0\" allowfullscreen></iframe>"}