5 links have been added on this idea.
  1. MIT engineers are working on a sustainable desalination system that operates on solar power.

  2. Check out this desalination machine that can be powered by ocean waves, thus significantly lowering the costs of fresh water production.
    https://www.bbc.com/news/business-67237006

  3. Desalination might be the solution to the worsening water crisis in the world.