Combined effects of climate and land use change on hydrological alteration of a Mediterranean catchment: case study of the Silia

El Ghoul, Imen;Sellami, Haykel;Vanclooster, Marnik;Khlifi, Slaheddine
(2021) International virtual conference Interdisciplinary approaches for adressing the 21 century water challenges — Location: Louvain-la-Neuve, Belgium (26.April.2021)

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Authors
  • El Ghoul, ImenEcole Supérieure des Ingénieurs de Medjez el Bab, Tunisia
    Author
  • Sellami, HaykelCentre de Recherche et de Technologies des Eaux (CERTE), Soliman, Tunisia
    Author
  • Vanclooster, Marnikorcid-logoUCLouvain
    Author
  • Khlifi, SlaheddineEcole Supérieure des Ingénieurs de Medjez el Bab, Tunisia
    Author
Abstract
There is no life without water. Water is a driver for development: it is vital for human nutrition and health and essential for ecosystem management, agriculture, energy, economic development, peace, and security. Yet, billions of people around the world are continuing to suffer from poor access to water, sanitation, and hygiene. Some 2.2 billion people around the world lack access to safely managed drinking water services, 4.2 billion people do not have access to safely managed sanitation services, and 3 billion lack basic handwashing facilities. Many societies are further confronted with increasing water scarcity, lowering water quality and the indirect impacts of climate changes on water system functions and services. In addition, in many regions of the world, governance and institutions and financial resources dedicated to water management are insufficient for reaching a sustainable trajectory for water management. The current challenges related to water are therefore multi-dimensional, multi-scale and complex, and intertwined with the many other challenges of the sustainable development agenda. Addressing these complex challenges needs multi- and interdisciplinary approaches, and expertise from different scientific disciplines. This should be grounded on a thorough understanding of the water system, the water system processes and associated water services and functions. The Circle U. is a recently created European university alliance that aims constructing, by 2025 an inclusive, research-intensive and interdisciplinary European university. Students, staff and partners from civil society, businesses and the public sector will collaborate to jointly develop competencies and solutions for keeping Europe and the planet healthy, peaceful, democratic and prosperous. Louvain4water is a transdisciplinary consortium that develops basic and applied research, advanced training and services in the field of water at UCLouvain. The expertise available in the Circle U. alliance, or in local platforms of participating universities like the Louvain4water platform yields excellent opportunities for consolidating the science base needed to address the current water challenges. Yet, such expertise should be better mapped and linked in order to empower the capacities of participating institutions of the Circle U. alliance in addressing water challenges. The overall goal of this symposium is to strengthen the conceptual interdisciplinary scientific framework that is needed to address the current multidimensional water challenges and to bring together expertise from different partner institutions of Circle U. in the water science domain. The specific objective is to illustrate and discuss on how interdisciplinarity can be boosted to address the complex water challenges and to draw a roadmap to set-up interdisciplinary activities in the water science domain in the realm of Circle U.
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El Ghoul, I., Sellami, H., Vanclooster, M., & Khlifi, S. (2021). Combined effects of climate and land use change on hydrological alteration of a Mediterranean catchment: case study of the Silia. International virtual conference Interdisciplinary approaches for adressing the 21 century water challenges, Louvain-la-Neuve, Belgium. https://hdl.handle.net/2078.5/241159