Answer the following questions. What is the primary question of the chapter?
The title of the chapter is titled “the carbon footprint controversy”.  What is the controversy?  Or in other words, what is a moral dilemma at work here (i.e. what values are in conflict here)?

This week we’re going to try one additional question.  There are at least two sides, each with an argument, in this controversy.  

What is the argument of each side?  You don’t have to defend either one, and you don’t have to agree with one or the other; just explain what the arguments are.