https://unsplash.com/photos/1_CMoFsPfso (C) Joanna Kosinska / Unsplash
Resource

Free Online edX Course // Sustainable Development: The Water-Energy-Food Nexus

Securing the supply of water, energy, and food is one of the greatest global challenges of our time. Learn all about sustainable development and global changes in this free online course.

About this course

This course focuses on sustainable development and global changes - vital issues for humanity. There is specific attention paid to the challenges in developed and developing countries and their transition from unsustainable to sustainable practices.

The course is an introduction to sustainable development and its relation to the Water-Energy-Food Nexus. This connection between three critical resources offers a conceptual tool for achieving sustainable development. It has become increasingly important to understand the interdependencies and interrelationships between the three resources. Finding new approaches to manage the nexus could contribute significantly to achieving the Global Sustainable Development Goals (SDGs).  

Topics of this course include

  • Finding new ways to face water challenges and opportunities
  • Renewable energies
  • Energy efficiency
  • Sustainable agriculture
  • Climate change
  • Rethinking established ways of resources management
  • Types of virtual water
  • The interrelationship between local and global challenges and economic as well as population growth
  • The role of technology in the WEF nexus as well as managing the nexus at local, regional, and global levels.

This course gives you a solid understanding of the connection between water, energy, and food, and enables you to manage resources in a sustainable and effective way. You’ll build skills and knowledge that are key for sustainable development into the future.

What you'll learn

  • Global challenges and their limited resources
  • How human activities can affect the climate change
  • The concept of sustainable development and global Sustainable Development Goals (SDGs)
  • Water scarcity, virtual water, and water footprint
  • How to deal with energy challenges and opportunities
  • The 'nexus' between water, energy, and food (WEF) and their security
  • Desalination in the framework of the WEF nexus
  • Dealing with the WEF nexus at local and regional levels

Instructor

Hani Sewilam, Dr.-Ing.RWTH Aachen University

Access

edx Website 

› back

Modelling and Assessment

Holistic Water-Energy-Food Nexus for Guiding Water Resources Planning // Matagorda County, Texas Case

By Muhammed I. Kulat, Rabi H. Mohtar and Francisco Olivera. The authors developed a holistic framework to provide sustainable scenarios that include feasible infrastructure interventions. The framework focuses on water and associated links with other resources, includes a unique analytic tool for quantifying scenarios, and ultimately produces a sustainability analysis of each scenario. Optimal scenarios are offered that consider site-specific dynamic resource interlinkages. The WEF nexus model...

// more
Solar-powered Irrigation Systems (SPIS)

Pompage Solaire // Investigation de l’impact des installations de pompage solaire sur la consommation d’eau et la situation socio-économique d’un agriculteur dans 3 zones pilotes au Maroc

Cette étude vise à mieux comprendre comment la conversion au pompage solaire peut influencer la consommation d'eau et les conditions socio-économiques d'un agriculteur marocain par rapport aux autres systèmes de pompage d'eau. L'étude s'est appuyée sur une enquête menée auprès de 150 agriculteurs répartis sur les territoires suivants 3 zones distinctes : la zone de Marrakech, la zone de Midelt et la zone de Tata. L'étude a été réalisée par le projet GIZ Sustainable Energy for Food - Powering...

// more
Research

WEF Nexus Research // Engaging Stakeholders in Research to address Water–Energy–Food (WEF) Nexus Challenges

By A. Larkin, C. McLachlan, R. Falconer, I. Soutar, J. Suckling, L. Varga, I. Haltas, A. Druckman, D. Lumbroso, M. Scott, D. Gilmour, R. Ledbetter, S. McGrane, C. Mitchell, D. Yu. This paper reflects on recent progress in stakeholder engagement in nexus-related research. The authors outline four emerging themes within nexus research and consider the value of, and potential challenges for, transdisciplinary research in each. Specifically, the authors examine how transdisciplinary approaches are...

// more