Beit Dajan, Palestine

Case Study site features

Beit Dajan is situated at an altitude of 536 m above sea level in the north-central region of the West Bank. This area is known for its Mediterranean climate and diverse agricultural landscapes.

The land use in Beit Dajan combines traditional and efficient agricultural methods. Crop cultivation, especially cereals like wheat, is a cornerstone of the area’s farming, complemented by livestock farming, including sheep and goats. Additionally, the production of olives, citrus fruits and other irrigated fruit crops enhance diversity.

In recent years, the economic situation around Beit Dajan has led to an increased establishment of greenhouses as a source of income, leading to more community members to engage in agriculture and an higher need of water for irrigation. 

Beit Dajan has a mean annual temperature of ~ 19-20 °C, indicating warm conditions typical of the arid Mediterranean region. The area receives an average annual precipitation in range of 330-350 mm. However, with an evapotranspiration rate of 1,669 mm, the region faces a significant water deficit. This underscores the importance of efficient water management practices and sustainable agricultural techniques to maintain productivity and protect natural resources .

Partners leading the Case Study Site: CIHEAM & WeWorld

0.335 indicating Semi-arid climate 

 

Aridity Index (AI)  is a measure used to assess the dryness of a region by comparing the amount of precipitation (rainfall) to potential evapotranspiration (the water loss from soil and plants).

Aridity Index is calculated as the ratio of annual precipitation to potential evapotranspiration.

Lower values indicate drier conditions, with very low values representing arid or desert-like environments.

The aridity index is essential in climate studies, water management, and agriculture, as it helps classify climates and assess water availability.

 In Beit Dajan the main LDD drivers are drought and climate change, as well as mismanagement and political constraints, which lead to soil fertility loss and limited water access.

 

LDD drivers

Land degradation and desertification drivers are factors that lead to land deterioration and loss of productivity.

LDD drivers include natural causes, drought, and human activities, such as deforestation, overgrazing, and unsustainable farming. These drivers reduce soil fertility, increase erosion, and harm vegetation, making land more prone to degradation.

 

Irrigation with treated wastewater

Example: Drip irrigation using reclaimed water, Sprinkler systems with treated municipal wastewater, etc.

Precision water management

Example: Soil moisture sensors for real-time irrigation adjustments, Automated irrigation systems, GIS mapping to optimize water distribution, etc.

No-harm irrigation management for long-standing reuse

Example: Periodic monitoring of treated wastewater quality, Rotational irrigation schedules, Buffer zones around fields, etc.

 

 

 

 

 

High-Tech Solutions

High-tech solutions use advanced technologies, such as sensors and AI, to tackle environmental issues. In land management, they may include precision irrigation and remote sensing, offering high accuracy and real-time data for decision-making.

 

Co-Design (CoD)

Co-design involves stakeholders working together to plan and create solutions, ensuring that local needs, knowledge, and values shape the outcome. This fosters community ownership and relevance of the solution.

Co-Implementation (CoI)

Co-implementation is the shared execution of a plan by stakeholders, with each actively participating in putting the solution into action. This approach builds capacity and strengthens commitment to the project’s success.

Co-Assessment (CoA)

Co-assessment is the joint evaluation of project outcomes by stakeholders to measure effectiveness and identify improvements. It encourages adaptive management and maintains accountability and transparency.

 

 

 

 

 

 

 

Farmers

Water User Association

Village Council

Ministry of Agriculture

Beit Dajan landscapes and solutions