I am studying electrical engineering technology in high school.My hobby is playing table tennis.Tell us what the water concern in your country is!
In my country, flooding of rivers due to large typhoons is a problem.
In this research, by applying “Ta-Ta-Ki” soil, a traditional Japanese soil solidification technology, we developed a novel multifunctional water collection system to control soil runoff and increase food production with low environmental impact and low cost, and this system can be adapted to developing countries, especially in the arid and semi-arid areas. (1) the water storage by collection and retention of rainwater during the rainy season; (2) the supply of trients to poor soil; and (3) the control of soil runoff caused by rainfall. This inexpensive solidification technology with high operability can be an effective solution to environmental problems around the world, besides the areas with the demand for food production, as mentioned above.