Transboundary water management in the Jordan River basin and the Blue Nile basin has historically been difficult. While water diplomacy surrounding the Jordan River is obstructed by decades of geopolitical conflicts between the riparians and unilateral infrastructure projects, cooperation over the Blue Nile has been hampered by conflicting views on water ownership and resource utilization for most of the 20th and 21st century.

Gaza’s water crisis affects every one of the territory’s 1.76 million inhabitants. The heavy pollution of water resources in the Gaza Strip has a severe impact on public health; children are particularly at risk from water-related diseases. In addition, the local economy, agricultural production in particular, and the environment suffer the consequences of the water scarcity and pollution.

Developed in consultation with the Syrian government, the Assi scheme aims to develop water resources in the basin for irrigation, domestic use and hydropower.

The political climate in the Middle East makes it impossible to discuss water without addressing the political contexts that have shaped its availability.

Internationally, a water availability below 1,000 m3 per person per year is defined as water scarcity, while below 500 m3 is considered “absolute scarcity”. Jordan’s lack of water resources impacts the country’s economic growth, political stability and national security, but also public health.

The population of Jordan has risen substantially over the last 60 years, from around 470,000 in the early 1950s to 6.2 million in 2010, a figure that is expected to double in the next three decades.

Lebanon has announced the construction of the dam via the United Nations as per the UN Convention on the Law of the Non-Navigational Uses of International Watercourses (to which Israel is not a signatory), which stipulates that signatories must give “prior notification of planned measures”. The plan is currently pending.

Around 92% of Lebanon’s sewage flows into rivers and the sea untreated. Wastewater management is fragmented, with responsibility for project planning and implementation (treatment facilities and connections to networks) split between the CDR, water establishments and municipalities.

Israel’s population has grown from an estimated 806,000 inhabitants in 1948 to around 7.73 million people in 2013 – an increase of more than 800% in 67 years.