But what we have to recognize now is that we are reaching the ecological limits that our planet can bear, and when we chop down forests, as we are every day, to grow more and more food, when we extract water from depleting water reserves, when we emit fossil fuel emissions in the quest to grow more and more food, and then we throw away so much of it, we have to think about what we can start saving.
但是我们现在要认识到的是我们已经 要达到地球所能承受的生态极限， 每天，当我们砍下一片片树林， 来增加越来越多的食物， 当我们从渐渐耗尽的水资源中提取水， 当我们排放着化石燃料的废气 来增加越来越多的食物， 然后再把这么多的食物都丢弃， 我们必须想一想我们能开始保存下些什么。