The Message Coptis Is Trying to Deliver as a Social

The message Coptis is trying to deliver as a social activist is that

A) one person can make a difference.
B) large corporations can be made to be accountable for the harm they do to people and the environment.
C) because coal mining is a dying industry, her region needs to stop being despoiled by coal mining and develop a new economy that provides people a way to continue living there.
D) the environment is more important, in the long run, than any personal problems people are facing in the short run.