Earlier quoted context omitted.
Here it is from the horse's mouth, the newspaper of the ILA - International Longshoreman's Union: https://ilaunion.org/2021/05/latest-long-beach-terminal-auto... "TTI would become the fourth automated container terminal in Southern California. Total Terminals International’s (TTI’s) decision this week to automate its 385-acre Pier T terminal in Long Beach sets up a classic struggle between terminal operator employers…
Solid evidence that many US and at least one Danish union behave that way. It leaves me wondering whether German unions might behave different. (I know their legal environment is different, but I don't know how that changes their incentives.)
A lot of moderns don't understand the unique role of Germany in the historical pantheon of left wing movements.
Germany has historically been the hotbed of socialist movements, and has a long history of a very strong, well-organized, violent, militant hard left insurgencies. If you were to talk to most communists or socialists in 1900 and ask them what the first communist nation would be, they would answer "Germany". That was always the prize and it was their power base.
So Germany developed a number of techniques to fight against these movements, including codetermination, or the idea that unions be represented in corporate decision making which would give them a stake in the overall health of the firm.
https://en.wikipedia.org/wiki/Codetermination_in_Germany
It's no accident that the first iteration of codetermination laws were adopted in 1848, and their modern incarnation goes to 1951, at the beginning of the cold war.
Note that codetermination is the exact opposite of US labor law, which bans management from being union members and thus is virtually designed to create or intensify animosity between non-supervisory and supervisory workers, which frankly seems like a dumb and arbitrary distinction, basically designed to create conflict within the firm. This also explains why US firms are much more resistant to unionization efforts while at the same time they lead the world in things like stock grants to workers, and the U.S. has a large number of worker owned firms as well.