Results for Tag: Sustainable

36 results found.
Solar Desalination: A Promising Solution for the Future of Water in MENA

To mitigate water scarcity, the countries of the MENA region have substantially increased their investment and participation in desalination. There is no single model for desalination, nor can one model be applied in all the countries.

Political Context

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

Jordan

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.

Challenges

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.

Water Management

Lebanon’s first water laws date back to Ottoman times. They were later amended during the French Mandate and after independence. The Lebanese water sector was restructured following a revision of its legal framework in 2000.

Water Quality
Lebanon’s water resources are severely polluted. Domestic and industrial sewage goes largely untreated and unsustainable agricultural practices worsen the situation. Lebanon’s major rivers have very high levels of bacterial contamination due to the release of raw domestic sewage, which poses a real threat to public health.[1] The uncontrolled disposal of solid waste also leads to [...]
What Does the Future Hold?

The shared nature of Israel’s water resources poses a particular challenge. In order for water use to become sustainable in the region, transboundary water management must be improved.

GroundWater
The two primary groundwater resources in Israel are the Coastal and Mountain Aquifers. These aquifers are also the main water resources for Palestinians in Gaza and the West Bank respectively. There are also a number of smaller aquifers in the Negev Desert and Arava Valley.[1] Coastal Aquifer The Coastal Aquifer stretches from the Carmel Range [...]
Water Resources

Today, desalination accounts for approximately 42% of the country’s drinking water needs. Desalinated water production has increased significantly . . .