How can we manage toilets better in large emergencies? Cox’s Bazar shows us the way

Safwatul Haque NiloyEmergencies, Innovation, Water, Sanitation and Hygiene (WASH)

In a blog for World Toilet Day, Oxfam’s Safwatul Haque Niloy looks at a pioneering project with engineering firm Arup that is pinpointing the best ways to deal with the huge challenge posed by waste from thousands of latrines