So, how can the world’s people – especially its poor people – benefit from more electricity and more access to modern transportation, but in a way that saves the planet rather than destroys it? The truth is that we can’t – unless we improve dramatically the technologies that we use.
那么，世界人民——特别是贫困人口——如何从更多的电力和更现代的交通中获益，同时又实现对地球的拯救而不是破坏呢？答案是我们无法做到这一点，除非我们能够极大地改良我们所使用的技术。