Which of the Following Best Captures the Notion of "Wasteful

Which of the following best captures the notion of "wasteful driving" that Sinnott-Armstrong discusses?

A) Driving a car that is larger or less fuel efficient than necessary.
B) Driving any car that is entirely powered by gasoline, as opposed to a hybrid or electric car.
C) Driving solely for the pleasurable experience of driving along a scenic route.
D) Driving that is not necessary for some important purpose, such as getting to work.