Oggi, 28 luglio, è la data dell’Earth Overshoot Day 2022 (giorno in cui il mondo finisce tutte le risorse naturali che genera nel corso dell’anno), secondo i calcoli effettuati dal Global Footprint Network.
La ricorrenza quest’anno cade con un’altra giornata di anticipo rispetto al 2021 e segna il più grave deficit ecologico da quando il pianeta è entrato nella fase di sovrasfruttamento delle risorse, iniziata negli anni Settanta.
La Svizzera, fra i più avidi consumatori di risorse, aveva già esaurito la sua quota il 13 maggio.
L'overshoot day
Telegiornale 13.05.2022, 14:30
L’umanità attualmente utilizza ogni anno l’equivalente di quasi due pianeti (1,75 “Terre”, per l’esattezza) e le conseguenze di questo uso improprio sono già visibili. Più di tre miliardi di persone, infatti, vivono in Paesi che producono meno cibo di quanto ne consumino, generano un reddito inferiore alla media mondiale, hanno una capacità alimentare inadeguata e un enorme svantaggio nell’accesso agli alimenti sui mercati globali.
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