As IWA release an updated Sanitation21 document, IWA Programmes Director Tom Williams talks about the urgent need to catalyse significant new thinking and planning for urban sanitation services. A recent publication from the Water...

My colleague, Ganesh, went to his first Stockholm World Water Week in 1992. He worked for a small NGO and stayed in a tent. Every morning he set his alarm, got dressed, got out of the tent in his suit, locked the tent and made his...