【SDGs】水流によって生態系豊かな自然を取り戻す(2025年1月25日)ANNnewsCH

Mr. Hikaru Nakamura has developed a technology that utilizes the purification abilities of natural bodies of water to improve the water quality of rivers and lakes. The mass proliferation of blue-green algae caused by global warming sometimes causes a putrid odor. To prevent this from happening, a current is created in the water, circulating the water and increasing the amount of oxygen in it, leading to improved water quality and a rich ecosystem. Mr. Nakamura says he wants to apply this technology to solve social problems that occur around bodies of water and restore the natural environment so children can live in safety. What kind of future does he envision?
[テレ朝ｎｅｗｓ] https://news.tv-asahi.co.jp