World Food Security Ensured — By What Means? “ OUR best efforts may not be enough to retain the food security we have known for most of this century, ” claims Lester Brown, president of Worldwatch Institute in Washington, D.C.
მსოფლიოს კვების პროდუქტებით უზრუნველყოფა გარანტირებულია, მაგრამ როგორ?