But even if we put all such thoughts from our minds and blithely live our own lives, we have to face the fact that global oil reserves will only last another 40 years or so, and there is only enough coal for another 200 years.
再退一步，即使什麼都不去想，渾渾噩噩過日子好吧，擺在眼前的事實是，全球石油藏量只剩四十多年、煤炭也只剩兩百多年。