And I think to answer your question, I think both of us care a lot about the environment. We may have different approaches. We may have different approaches in terms of how we deal with local folks. I just cited an example of the administration just unilaterally acting without any input.

Based on that paragraph can we conclude that this sentence is true?
environment is a field of study for carl

Possible answers:
[i] Yes;
[ii] It's impossible to say;
[iii] No;