In a time when money is scarce, sustainability is emerging, and people are trying to be more conscious about their carbon footprint. Sun water offers a product that is needed by many demographics;purified water that is extremely cheap and accessible to all. A pet (polyethylene terephthalate) plastic bottle is filled with water and set in the sun. Using a cheap reliable

Process called sodis, ultra-violet rays from the sun are used to completely eliminate drinkable water wherever the sun shines. Their emerging technology is a small device that can be slipped over any device is able to detect when the sun has purified the water so that it can be safely consumed.