"They are leading people not to change their behavior and this is the result."
Rising sea level is the _result_ of Mr.Trump swearing in 3 months back?, I understand this forum is echo chamber for anti trump discussions, but you are reaching so far here.
Most peoples behavior is mainly due to capitalism, all of them, multiple generations, were raised watching ads which gets them to buy new "stuff" all the time, so "stuff" gets made/sold to keep the cycle going.
Internet and TV ads are storefront's of this "stuff". Instead of using your personal dislike of few people and spreading the message to blame them for climate change, you could get politics/personal feelings out of it, and tell people not to buy so much "stuff".