Easy one: stop fucking up Africa. Everyone wonders why piracy is so prevalent there and why it rose when the fish reserves dried up to a point that they were only fishable with giant trawler ships... surprise, European (and iirc also occasional Russian) fish factory ships vastly overfished African seas, the states either did not (due to diplomatic pressure e.g. to cut assistance) or could not (Failed State Somalia) do anything against what essentially is sea piracy.
Europe now finally gets back what it created... same with refugees driven into desperation by European agriculture and textile exports under the guise of "donations" which essentially wiped out the local industry. Hard to compete with "free".
> what is your solution for violent piracy and it's effect on shipping?
This is what I don't understand. The economy of US, Russia, and other naval powers suffers because of piracy. New navy ships need field tests, new sailors need training. We're at peace time, so it's hard to do realistic trials.
Why not just station some navy ships in the pirate-infested areas? Have them hunt down and sink any violent pirate boats. Equip civilian ships with satellite-based "911" signal saying "we're at (lat, lon), we're under attack", so the combat vessels know where to look for targets?
I've read that they (the navies) are reluctant about adding firepower, because the pirates would so the same (or "natural selection" would mean the knife-wielding pirates will stay home and only the AK-47 and RPG-wielding ones will continue), which will mean all the ships would need defending against powerful pirates.
It's a bit like policing in the US.
A sister comment to yours has a saner opinion, I'd add why not fight the African poverty/corruption that cause these people to attack ships.
At one stage, non-armed-forces vessels were being permitted to carry semi- and automatic weapons under very stringent controls. If you imagine those locks on the duty-free drinks trolley on a plane, and upscale it: they could unlock the weapons in defined areas and were permitted to use force to repel attack from unidentified craft.
That obviously invites an arms race with pirates, and probably reduces survivability of the crews. That's why I asked about a different solution - where merchant crews are unarmed, but armed forces provide separate, rapid response service with overwhelming force.
Issue them with letters of marque and give them a list of what to attack, would be the established method. Though I am not sure if that is still considered acceptable.
Europe now finally gets back what it created... same with refugees driven into desperation by European agriculture and textile exports under the guise of "donations" which essentially wiped out the local industry. Hard to compete with "free".