So both from a carbon, a land, a water perspective orders of magnitude better.

所以无论是从碳、土地、水的角度来看都好几个数量级。

So it's very sustainable, very low carbon, pretty much vegetarian as well, because it just doesn't work to slaughter an animal for a few tourists.

所以这是非常可持续的，非常低碳的，也几乎是素食的，因为为少数游客宰杀动物是不可以的。