Definition: You are given a question on business ethics. Business ethics is a form of applied ethics that examines ethical principles and moral or ethical problems that can arise in a business environment. You are also given 4 answer options (associated with "A", "B", "C", "D"), out of which only one is correct. You need to answer the question by selecting the correct option. You should only answer with the choice letter, not the whole answer.
Input: Better access to certain markets, differentiation of products, and the sale of pollution-control technology are ways in which better environmental performance can:
(A)Increase Revenue (B)Increase Costs (C)Decrease Revenue (D)Decrease Costs

A