And whatever we replace it with is going to cost about the same, about six trillion dollars at present value -- whether we buy more of what we've got or new nuclear and so-called clean coal, or renewables that are more or less centralized.
而且不论我们用什么来取代它 花费都会和现在差不多 大约六万亿美元的净现值—— 不论我们会不会购买更多的现有资源 建现多的核电厂，使用所谓的洁净煤技术 或是现在或多或少已经被集中处理的可再生能源