Sorry, but no civil rights gains were made as a result of people harassing pedestrians and motorists. They were made despite these selfish tactics, not because of them. These types of tactics significantly set back the civil rights movement in the U.S. just as the watts riots set back African American rights.
Always be suspicious when an angry mob tries to justify antisocial behavior with claims of "the greater good". It is never about the "greater good", but is always about theft, domination, and harassment, and it always ends up hurting your cause.
> protests “causing some degree of inconvenience are to be expected and, up to a point, tolerated” in a democratic society that recognised the right to freedom of assembly.
(but in this particular case, the protesters went too far by breaching earlier court orders.)
Whether it ends up hurting their cause in this case remains to be seen. They were trying to be jailed before the COP conference began, but despite continued illegal protest nothing much happened until afterwards.
https://www.theguardian.com/uk-news/2021/nov/17/nine-insulat...
This is why most areas in the U.S. which are concerned about rule of law (some areas have "progressive prosecutors" that put activism above the rule of law) do not allow protestors to do this, and they make sure that the legal code discourages things like blocking highways or shutting down traffic.
> I'm glad you agree
Please don't assume my opinion. I tried to keep my comment neutral.
You can't imagine ever being in a position of non-privilege and needing to protest in order to be treated fairly, can you?
No, in order to stop protesters from blocking traffic, then that is all the police need to do. The protestors can always protest in a park or literally anywhere other than in the middle of roads.
In a just society, some group's right to protest does not take priority over everyone else's right to travel and use roads. Roads do not belong to activists, and no activist group has a right to shut down public roads without arranging this with police ahead of time so that appropriate detours can be made for normal traffic.