Trends and countermeasures for urbanization and odor generation in Asia

Asia　Urbanization　Odor and countermeasures　コロナ禍で中断しているが、アジアの地方部での都市化に伴う臭気の発生状況の実測調査の継続を行う。　Although sewage is improved due to urbanization, odor problems are occurring not only in treatment facilities but also in the entire basin due to inflow and load exceeding the planned capacity. In addition, damage to the sanitary environment has also occurred due to abnormal breeding of algae due to eutrophication in rivers and the decay of biological bodies due to death. Investigate the situation and countermeasures.