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Problem s hrano

Eden od naših najpomembnejših problemov je oskrba s hrano. Glede na statistične podatke F.A.O (Organizacija za prehrano in kmetijstvo), ki je del Organizacije Združenih narodov (UNO), se svetovna zaloga hrane zmanjšuje vsako leto, medtem ko se število svetovnega prebivalstva vedno povečuje.
           Tak primer lahko vidimo npr. V naši državi. Plodna zemljišča, ki predstavljajo glavni dobavitelj hrane, se spremenijo v stanovanjska območja ali industrijske tovarne, ki včasih nimajo nobene zveze z nujnostjo ljudi po hrani.


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