Informal development is now penetrating the formerly exclusive suburbs of Harare, Zimbabwe’s main city. lLike many colonial cities the early planning of Harare sought to segregate areas by class and ethnicity. However, urbanisation and poverty are now resulting in green spaces in low density suburbs becoming the focus for informal housing that brings the poor…

The authorities in Rome this week demolished the Ponte Mammolo informal settlement where some people have lived permanently for well over a decade. Claims that residents were given advanced notice of the arrival of the bulldozsrs are disputed. The migrations from North Africa into Italy have seen some 200 new and transient people living on…

Faced with increased urban flooding, China is seeking to create “sponge cities” that can absorb water. China’s rapid urbanisation has been accompanied by increased rates of urban flooding. The number of Chinese cities affected by floods has more than doubled since 2008. While water management was integrated into traditional Chinese urban development, the last 40 years have…