People get very defensive and stand-offish when climate change gets brought up. Im not sure I understand why.
There's three types of people:
Deniers (not sure how you can argue with the facts - maybe they are "dont believe it until I personally see it")
People in the middle, who don't deny the fact, but don't believe its humans fault
And people who think humans are the cause of it all.
I'm personally in the middle, I think humans contribute to the warming, but not in such a way that climate change wouldn't happen if we weren't here.
Many things cause global warming, but renewable energy isn't feasible yet - or not profitable enough - so I don't see anything changing in the near future