Desalination Fundamentals: Technology, Impact & Innovation

“Water from Salt: An Introduction to Desalination Technologies” is a beginner-friendly course designed to demystify the science and technology behind turning seawater into freshwater. With global freshwater scarcity on the rise, desalination has become a vital solution for supplying clean water in arid regions and coastal cities.

In this course, you’ll explore the fundamental principles of desalination, understand how modern technologies like reverse osmosis and thermal distillation work, and evaluate the environmental and economic challenges of large-scale water treatment. You’ll also discover how innovations such as solar-powered systems and advanced membranes are shaping the future of water access around the world.

Through engaging lessons, clear diagrams, and real-world examples, this course empowers students, educators, and water enthusiasts to grasp the role of desalination in solving one of humanity’s greatest challenges—access to clean water.

🔍 What You’ll Learn:

• The science behind desalination and why it’s needed

• Key desalination technologies (Reverse Osmosis, MSF, MED)

• Environmental and economic pros and cons

• Future trends and innovations in the water industry