Rethinking Urban Resilience
From Colonial Drainage Systems To Climate-Smart Cities As floodwaters in Nairobi begin to recede the focus should now shift from emergency response to long-term solutions. Kenya needs to start addressing the root causes of urban flooding instead of relying on temporary fixes that only work in the moment. One major issue is the city’s outdated drainage system much of which dates back to the colonial era. At the time this system was designed for a much smaller population and limited urban expansion. Today Nairobi has grown rapidly but the infrastructure has not kept up with this growth making flooding almost inevitable during heavy rains. To deal with this the government must invest in modern drainage systems that can handle current and future rainfall patterns. This includes expanding drainage networks, improving regular maintenance and strengthening waste management systems to prevent blockage of waterways. Urban planning is another key area tha...