“ We are talking about a world - wide operation, ” he says, “that will doubtless involve both long and short term sacrifices, to enable us to achieve our ambition of leaving these wonders of nature to future generations. ”
उन्होंने कहा: “जीव - जंतुओं की हिफाज़त करने का काम पूरी दुनिया में चलाए जाने की ज़रूरत है ।