Which of the following is correct about ISO$14001?$

A$.$

ISO $14001$ certification guarantees that a firm is in compliance with all relevant environmental regulations.$$

B$.$

ISO $14001$ certifies that the firm produces an environmentally friendly product or service.$$

C$.$

ISO $14001$ certifies that a firm has an environmental$$ policy, has put forth a set of environmental performance$$ targets, and has specific programs in place to achieve those$$ targets, as well as appointed personnel to oversee those programs.

D$.$

ISO $14001$ certifies that the local government has inspected the$$ firm$$s environmental practices and found it to be in compliance with local regulations.