where i stay we have alot of sunshine all year round but grappled with a problem of accessing clean water.
But research has shown that we have alot of water underground water.
The only problem is of how to access it but the means are available in todays developed world. what is needed is drilling it from the ground and pumping it out of the ground using a solar water pump. some filters and storage facilities with a capacity of 20,000 ltrs and some distribution pipes.