SURE NEXUS PROJECT TUNISIA PILOT: Sustainable Irrigation System in an Arid Region
The project pilot aims to reduce water use and energy consumption in southern Tunisia, which is threatened by water scarcity, desertification, and the impact of climate change.
The system is composed of:
- Buried diffusers (4 diffusers are required for each tree)
- Water distribution network for the buried diffusers
- A gravity filter is installed to filter irrigation water. This filter is connected to a vertical pipe linked to the main pipe supplying water to the buried diffusers.
- Pumping system
- Solar Panels
Expected outcomes:
- Water saving
- Increase water use efficiency through replacing drip irrigation with underground irrigation
- Reduction of water evaporation, particularly in summer
- Reduction of energy consumption
- Use of renewable energy (Solar PV)
- Improve profitability
- Reduction of the costs of agricultural production
- Improve Crop yield
Date and Time
Location
Hosts
Registration
- Date: 22 May 2025
- Time: 08:00 AM UTC to 11:00 AM UTC
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- FST, Campus Universitaire El-Manar
- 2092 El Manar Tunis
- Tunis El Manar, Tunis
- Tunisia 2092
- Click here for Map
Speakers
1. Prof. Jordi Morato Farreras of Univ. Politècnica de Catalunya, Spain
Presentation of the project Tunisia pilot
Biography:
Prof. Jordi Morató Farreras is the Coordinator UNESCO Chair on Sustainability. He has 20 years of experience in research, education, and project management, related to projects and programmes on sustainable development of water resources in cities and regions, of which the last 15 years at an international level. PhD in Microbiology from the Autonomous University of Barcelona (UAB), and coordinator of the Sustainability UNESCO Chair from the Universitat Politècnica de Catalunya since 2008. Jordi is also one of the founder members of RECNET (www.recitynet.org), director of the UNESCOSOST offices (http://www.unescosost.org), and COO/Executive Director of the RESURBE Program.
His primary research focus is in the field of water quality, appropriate technologies for water potabilization and wastewater treatment, sustainable water management, including water management and the adaptation to climate change, resilience, urban and socio-ecological transformation projects.
He has participated in more than 80 international funded research and training programmes (1996-2015), utilising his expertise in the environmental area, including stages, courses, seminars, workshops, direction of PhD and Master thesis, assessment, and others, especially for Colombia, Brazil, Mexico, Argentina, Chile, Perú, Cabo Verde, Senegal, UK and USA. During the last 7 years Jordi’s activities have concentrated on the knowledge transfer focused in the articulation of urban transformation processes, like the Moravia Project in Medellin (2006-2014), the Altos de la Estancia Project (2013-2014) and the Cordillera project (2015) with the District Agency for Risk Management (IDIGER) from the City of Bogota. Jordi is an associate member of the Bradford Centre for Sustainable Environments from the University of Bradford, is a consultant for the Agencia de Andalucía and the Agencia Nacional de Evaluación y Prospectiva (ANEP) in Spain, and for the INCT Program (National Institutes of Science and Technology) from the CNPQ in Brazil. At the same time. Jordi is also a reviewer for 22 international journals.
Email:
Address:Universitat Politècnica de Catalunya - UPC, Carrer de Jordi Girona, 31, Les Corts, Barcelona Tech, Spain, 08034
2. Prof. Ali Gharsallah of Faculty of Sciences of Tunis, University of Tunis El manar, Tunisia
Underground irrigation using renewable energy
The Pilot: Underground Irrigation
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- The pilot project consists of the implementation of an underground irrigation system and solar pumping.
- The technology of underground irrigation has been tested by the BELACHHAB company.
- Implementation in our land (around 0.5 ha dedicated to the project).
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Biography:
https://drive.google.com/file/d/1oErT3h1yBccTJANMfTgKC9inglWTKzRp/view?usp=sharing
Email:
Address:Faculty of Sciences of Tunis, Campus Universitaire El manar, Tunis El Manar, Tunisia, 2092