For the past decade or so, Non-Governmental Organizations (NGOs) have been distributing a water purification system based on a “bucket drip” technology using ceramic filter cartridges. These systems ...

James Smith is a Professor in the Civil and Environmental Engineering Department at the University of Virginia and also the founder of PureMadi. In this interview he talks about the unique properties ...

Ceramic water filters have long been recognised as a cost‐effective and sustainable solution for household water treatment. These filters, typically manufactured from locally sourced clay materials, ...