L'inquinamento da diossina scoperto a Losanna nel 2021 "è senza precedenti e ha molte incognite", così il canton Vaud e la città di Losanna (dopo nuove analisi effettuate nel 2022) hanno reso noto che saranno introdotte 52 nuove restrizioni e divieti di utilizzo del suolo.
L'area toccata dall'inquinamento è suddivisa in aree a dipendenza della concentrazione delle diossine
"Vogliamo avere una visione più chiara e dettagliata possibile dell'entità dell'inquinamento", ha dichiarato il consigliere di Stato per l'Ambiente Vassilis Venizelos, rassicurando sul fatto che non sono state individuate nuove fonti di inquinamento da diossina.
Le 231 analisi effettuate lo scorso anno hanno portato a un adeguamento del perimetro interessato dall'inquinamento e alla definizione di mappe di rischio più precise. A queste si aggiungono i 209 test effettuati nel 2021, per un totale di 440.
Sono state riviste anche le raccomandazioni sanitarie emesse per il perimetro toccato. Gli abitanti sono, tra le altre cose, invitati a: limitare il consumo di uova locali, lavare frutta e verdura, fare attenzione a che i bambini non ingeriscano terra.
La diossina nel Cantone Vaud
Telegiornale 11.10.2021, 22:00
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