Soru

Based on the text concerning common-pool resources, match each claim on the left with its treatment in the passage on the right. Note that three of the claims are explicitly supported by the text, while one claim is NOT supported and serves as a contradicted outlier.

The economic concept of the "tragedy of the commons," popularized in the late 1960s, suggests that individuals acting in self-interest will inevitably deplete shared resources. The original formulation of this theory insisted that environmental ruin could only be averted through one of two mechanisms: either the total privatization of the resource, or the imposition of coercive state regulation. This pessimistic view dominated public policy for decades, influencing international approaches to forestry and fisheries.

Decades later, political economist Elinor Ostrom dismantled this binary assumption through empirical field research. By studying irrigation systems in Nepal and forests in Switzerland, Ostrom proved that local communities frequently govern shared resources effectively without state intervention or private property rights. She observed that sustainable communal management typically depends on clearly defined geographic and social boundaries, which prevent external actors from exploiting the local commons.

Additionally, Ostrom identified several structural prerequisites for enduring communal institutions. Chief among these are collective-choice arenas, which ensure that the individuals most affected by resource rules maintain the authority to modify them over time. Effective systems also require localized monitoring; individuals auditing resource conditions must be accountable directly to the community rather than to a distant bureaucracy. Finally, infractions must be met with graduated sanctions—initial minor violations receive mere warnings, while repeated abuses trigger increasingly severe penalties.