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The document examines the deployment of container-based sanitation (CBS) in Cape Town, where the number of informal households is projected to reach almost 900,000 by 2040. It details the current use of portable flush toilets (PFTs) and shared container toilets, noting that while communities generally accept these as alternatives to full-flush systems, there are significant needs for improved durability and more reliable servicing. The brief also explores the potential for a circular economy by beneficiating excreta into products like fertilizers or fuel, highlighting regulatory shifts such as the 2019 liquid waste landfill ban and new organic waste treatment standards that may reduce barriers for local providers.