If we think of those three areas that I have illustrated with my numbers — cities, energy, land — if we manage all that badly, then the outlook for the lives and livelihoods of the people around the world would be poor and damaged.
考虑到我刚才用数字说明的 三方面——城市、能源、土地——的问题， 如果我们不予以善待， 那么人类以及地球上所有生物的处境都将不堪设想。