What is the process, and how much energy does it take? This video describes two common methods—reverse osmosis and flash distillation—for obtaining water from the sea.

Your support helps inform the world's most important decisions about water and all that it touches.
What is the process, and how much energy does it take? This video describes two common methods—reverse osmosis and flash distillation—for obtaining water from the sea.
Get the best of Circle of Blue directly in your email inbox.
Sending to: