No. Violence works better.
See a guy belt a dog. Give him a whack.
Working in Poultry industry and see guys kick the chickens - give them a whacking.
Chinese guy asks me to kill rare species for him. It's a knife to the throat threateningly.
Boaties illegally fishing, its holes in their boats, etc.
Doing the cliché Lefty "Peace, love and moonbeams" does not work. The fact that Lefties have indeed become more violent - as seen in the USA recently just goes to show how 'repressed' and frustrated they are.
Such 'Protesters' have been man-handled quite violently and removed because they are just not taken seriously.
Even John Howard laughed at Old Growth Forest protesters when the Cops and Loggers moved in and 'forcibly' removed them.
You 'peace, love and moonbeamers' are a laugh. No-one takes you seriously.
"Stop" ..."or I'll say 'stop' again."