A novel and easy way to disinfect water using freely available solar power is helping to combat the spread of disease in developing countries.
It has taken the severe dry cycle for the country to renew its appreciation of the true value of water
From fat water to artichoke water, the health water market just keeps growing.
Now that the sector's wishes for a rand slump have been granted, it says this will have an inflationary effect.
It's great business, but it is so environmentally unsound it has been banned in parts of Australia.