Ufficio per l'ambiente in Giappone
Città principali in Giappone
TokyoYokohamaOsakaNagoyaSapporoKōbeKyotoFukuokaKawasaki (Kanagawa)SaitamaHiroshimaSendaiKitakyūshūChibaShizuokaKumamotoOkayamaHamamatsuKagoshimaNiigataNishinomiyaUtsunomiyaŌitaYokosukaNagasakiMachidaFujisawaFukuyamaWakayamaTakamatsuToyamaAkitaMiyazakiAomorishiŌtsuMoriokaMaebashiIchinomiyaHiratsukaShimonosekiTakarazukaKureSuzukaKōfuTomakomaiObihiroTakaokaMatsueKumagayaTottoriYamaguchiOkinawa (Okinawa)NodaYaizuIwakuniKakegawaGotembaTorideŌbuHatsukaichiHekinanSukagawaFukuchiyamaMoriyamaTakayamaNaruto (Tokushima)UwajimaIwadeSugitoIwakuraNayoroKamojimachō-jōgejimaOwaseMiharuShibushiWakuya