About TAKADA HIDESHIGE
About 東京農工大 農
About plastic
About pollutant
About marine pollution
About toxicity
About chemical substance
About toxic substance
About social problem
About microplastic
About hazardous chemicals
About environment problem
About Rubber and plastic industry in general
About Marine pollution
About マイクロプラスチック
About 21世紀
About 環境問題
About 汚染
About 現状
About 生物
About トレンド