Step 1 Post a 150+ word discussion by Wednesday, 11:59 pm MT, Be specific and give examples, using at least two outside references, to buttress your argument . Cite all sources in APA format. Option A: “Humanity has only a small effect on the environment. Most of the effects come from macro climate changes. People only need to be concerned with their local environment.†Discussion: Using your reading in this course so far and other research, discuss the ethical ramifications of this statement. .