Moreover, the area of productive land or sea required to sustain the life - style of an individual in wealthy countries is almost four times larger than that required to support individuals in developing lands.
Lisaks sellele läheb rikaste riikide elanikel vaja peaaegu neli korda suuremat viljakat maa - või mereala kui arengumaade elanikel, et elada oma harjumuspärast elu.