1. Introduction
Sanitation is one of the key challenges of our time. Every day, a lack of adequate sanitation creates immeasurable suffering, primarily through the spread of disease via water, land or insects. Sanitation problems contribute to, and are exacerbated by, disasters.
Despite much interesting work being done in other fields, international legal scholars have thus far been remarkably silent on issues of sanitation. A few important exceptions exist, including Keri Ellis and Loretta Feris (2014), Catarina de Albuquerque (2014), Léo Heller (2015) and Inga Winkler (2016). Further, following the recognition by the United Nations General Assembly (UNGA) of the human right to sanitation as a separate right in 2015, legal attention is likely to increase.
International human rights law (IHRL) is recognised as a key component of emerging international law on disaster management (see, e.g., ILC, 2016; IASC, 2011; Sphere Project, 2011; Cedervall Lauta, 2016; Cubie, 2014; da Costa and Pospieszna, 2015; Kälin, 2011). The importance of IHRL was most recently acknowledged in the International Law Commission’s (ILC) Draft Articles on the Protection of Persons in the Event of Disasters (ILC Draft Articles), adopted by the ILC on second reading in June 2016. Still, while States now have embraced a human rights based approach to disaster management, significant question marks remain as to what these obligations mean in the disaster context. This article addresses this issue by exploring what these obligations mean in relation to sanitation, which in itself is a significantly underexplored aspect of IHRL.