Passive systems like this fog collecting tower save on energy but are large for the amount of water they collect : https://youtu.be/THJVuinPbc0?si=EHnQ_XQvQFvca3VG
Those towers use plastic mesh to collect the fog.
Researchers are working on new materials to collect more water : https://youtu.be/UlTbZ658eWM?si=6Ld8xemTOnAN7L43
The Google bullshit generator is going to burn a lot of go juice before eventually saying "42".