World Has Drinking Problem: Desalination of Sea Water Being Used to Provide Needed Freshwater; Air to Water Technology Producing Fresh Drinking Water

Water to Water technology now desalinating sea water.
Literally an ocean of opportunity to create fresh drinking water.
Air-To-Water generation has achieved the right scale, capacity, and cost.
Emerging technology converts air humidity to water.
Problem with Desalination method, reverse osmosis, is still expensive.
Requires a great deal of electricity to push water through a filter.
Costly to treat the water to kill microbes and to replace the filters.
Means gradual acceptance and utilization of new sources of water.