The whole notion of the "tragedy of the commons" needs to be put to rest. It's an armchair thought experiment that was disproven at the latest in the 90s by Elinor Ostrom with actual empirical evidence of commons.
The "tragedy", if you absolutely need to find one, is only for unrestricted, free-for-all commons, which is obviously a bad idea.
Ostrom showed that it wasn't necessarily a tragedy, if tight groups involved decided to cooperate. This common in what we call "trust-based societies", which aren't universal.
Nonetheless, the concept is still alive, and anthropic global warming is here to remind you about this.
She not “disprove” the existence of the tragedy of the commons. What she established was that controlling the commons can be done communally rather than through privatization or through government ownership.
Communal management of a resource is still government, though. It just isn’t central government.
The thesis of the tragedy of the commons is that an uncontrolled resource will be abused. The answer is governance at some level, whether individual, collective, or government ownership.
> The "tragedy", if you absolutely need to find one, is only for unrestricted, free-for-all commons, which is obviously a bad idea.
Right. And that’s what people are usually talking about when they say “tragedy of the commons”.
Ostrom's results didn't disprove ToC. She showed that common resources can be communally maintained, not that tragic outcomes could never happen.
yeah, it's a post-hoc rationalization for the enclosure and privatization of said commons.
A high-trust community like a village can prevent a tragedy of the commons scenario. Participants feel obligations to the community, and misusing the commons actually does have real downsides for the individual because there are social feedback mechanisms. The classic examples like people grazing sheep or cutting wood are bad examples that don't really work.
But that doesn't mean the tragedy of the commons can't happen in other scenarios. If we define commons a bit more generously it does happen very frequently on the internet. It's also not difficult to find cases of it happening in larger cities, or in environments where cutthroat behavior has been normalized