How do you become an industrial lawyer? (if that's right)

What exactly do you have to do? I'm 15 and I'm interested in it,, or maybe its called something else. I want to go around, find industry's and such that are harming the people/animals then research and talk to the people, bring them to trial. And yea. What is that called?

John B :

Dude, get a life :P

Won't be that easy, obviously. But the just of it, no one needs that one word, waste of an answer :)

Thanks