In a possible future, thousands of gargantuan wind turbines, semi-submerged,10-100 Megawatts each, are going to be scattered all across the oceans. Some of them are going to be connected to the global power grid, some of them are going to become charging stations for liquid-air powered cargo ships, and some of them are going to power offshore desalination plants. Those will pump potable water through deep-sea aqueducts, eventually connecting to vast, transcontinental aqueducts providing drinking water to what was once large deserts.