“Lack of access to adequate, safe, and clean water has been a longstanding problem for the Palestinian population of the Occupied Palestinian Territories (OPT) [2]. Though exacerbated in recent years by the impact of drought-induced water scarcity, the problem arises principally because of Israeli water policies and practices which discriminate against the Palestinian population of the OPT. This discrimination has resulted in widespread violations of the right to an adequate standard of living, which includes the human rights to water, to adequate food and housing, and the right to work and to health of the Palestinian population. The inequality in access to water between Israelis and Palestinians is striking. Palestinian consumption in the OPT is about 70 litres a day per person – well below the 100 litres per capita daily recommended by the World Health Organization (WHO) – whereas Israeli daily per capita consumption, at about 300 litres, is about four times as much. In some rural communities Palestinians survive on far less than even the average 70 litres, in some cases barely 20 litres per day, the minimum amount recommended by the WHO for emergency situations response. [3]Access to water resources by Palestinians in the OPT is controlled by Israel and the amount of water available to Palestinians is restricted to a level which does not meet their needs and does not constitute a fair and equitable share of the shared water resources. Israel uses more than 80 per cent of the water from the Mountain Aquifer, the only source of underground water in the OPT, as well as all of the surface water available from the Jordan River of which Palestinians are denied any share. The stark reality of this inequitable system is that, today, more than 40 years after Israel occupied the West Bank, some 180,000 – 200,000 Palestinians living in rural communities there have no access to running water and even in towns and villages which are connected to the water network, the taps often run dry. Water rationing is common, especially but not only in the summer months, with residents of different neighbourhoods and villages receiving piped water only one day every week or every few weeks. Consequently, many Palestinians have no choice but to purchase additional supplies from mobile water tankers which deliver water at a much higher price and of often dubious quality. As unemployment and poverty have increased in recent years and disposable income has fallen, Palestinian families in the OPT must spend an increasingly high percentage of their income – as much as a quarter or more in some cases – on water.