I've always contended that a ship that had been attacked by pirates, would arrive in port with a few of 'em swinging from the cranes, would do wonders.
Of course there would be "world-wide outrage" but the point would have been made.
We need more world-wide outrage. German and Russia need to just ask "you got a problem with that?" and stare real hard at the whiners like they might just be in league with the pirates.