If all the water on earth is considered 100%, then only 3% is press water, I e. drinkable. And the remaining 97% is considered ocean water. And since it is salty, it cannot be consumed

If all the water on earth is considered 100%, then only 3% is press water, i.e. drinkable. And the remaining 97% is considered ocean water. And since it is salty, it cannot be consumed. One third of the water on Earth is in the form of ice. Since the 18th century, many scientists have been thinking about how to get more fresh water. After all, there are many countries on Earth where drinking water is a real problem. There were several options to get drinking water. The first of these is to move a block of ice from Antarctica and transfer it to those countries that need it.
And the second option is the Icedream project. It uses cutting-edge technology to predict ocean currents, winds, and others that can create a problem when crossing the ocean. this is necessary in order to tow a block of ice, but this requires a certain form, i.e. table shape, not mountains.
Another option was to remove the salt from the water. To make it drinkable. This project was implemented in Saudi Arabia. But it took a lot of money.
These two ideas are very good. but both have pros and cons. In Icedream, it is less expensive, but not durable. And with the help of the Arabia project, you can not think about the problem of fresh water for a long time, but this requires billions