Together, this accounts for 32% of the West's entire water footprint.

加起来，这占了整个西方世界水足迹的 32%。

" So this big water footprint that everyone talks about with cows and livestock, where does that water come from? "

“那么，每个人都在谈论牛和牲畜的这个巨大的水足迹，这些水是从哪里来的？”