water saving tankless water purifier by DoHyung Ha from korea

According to the World Environment Report of UNEP(United Nations Environmental Program), an environmental professional subsidiary of UN, the 1/3 of world population is suffering from either mild or severe lack of water, the people in 80 countries consisting 40% of the world population are experiencing significant hardships under acute water shortage. Despite the situation, the water demand is continuously increasing due to the population increase, constant industrialization and irrigation cultivation expansion. Usage of the non-purified water is considered as the most dangerous environmental challenge for the poor.
The 1.1 billion world population cannot afford to drink the safe water and the 2.4 billion world population does not have an adequate hygiene facility. Most of these people reside in Asia and Africa. The billions of people are under the attack of waterborne disease and 5 million people lose their lives annually due to the lack of purified water and sanitation facilities.
To save the valuable water and provide the clean water to the wide range of people worldwide, the idea for the Water-Saving Tankless Domestic Water Purifier is suggested as following.
No cost distribution model of water purifier can be conveniently used by people living in underdeveloped countries at low price and meet with eco-friendly image to build global image of companies.