Mozambique and beyond: Insights from a career at the forefront of sanitation

Professor Sandy Cairncross, of the London School of Hygiene and Tropical Medicine, has been a pioneer in the water, sanitation and hygiene sector for more than 30 years. In this episode, he explains the work behind some of his major achievements and his thoughts on the future of the sector. He describes how he helped to design and market hundreds of thousands of hygienic pit latrine slabs when based in Mozambique in the 1980s. As the Research Director of SHARE, he also charts the progress of the consortium, which conducts research for sanitation and hygiene solutions.