Daily Transcript: Im not saying that were doomed, mind you. Just that theres a reason why we (the residents of planet Earth) dont voluntarily act to reduce the negative impact of our increasingly voluminous presence. Im going to assume from this point that you, the reader, agree there is sufficient evidence to conclude that first, the Earths climate is changing; second, that this is evidenced by rising average surface temperatures; and third, humans have a material (and likely determinant) relationship with...