From an economic perspective, is it sound policy to pursue a goal of zero pollution? Why or why not?

A. It is,because the costs of polluting threatens our way of life.

B. It is not, because the costs of polluting at all would be farless than the benefits.

C. It is,because the benefits of a clean environment will dramatically improve our way of life.

D. It is not, because the costs of not polluting at all would be far higher than the benefits.