Local Wisdom and Community Economic Resilience in Lamalera Subsistence Whaling from a Circular Economy Perspective

The subsistence whaling tradition of Lamalera, Indonesia, connects marine resource use with customary exchange and collective distribution. This study examines how Lale Keu barter, the utilization of whale parts, and the Ale sharing and Nobu Visu cooperation systems contribute to community economic resilience. A qualitative descriptive analytical design with an economic ethnographic approach was employed. Data collection comprised in depth interviews with customary actors, including Lama Fa, fishers, and women barter participants, participant observation, and documentation. The findings reported in the 2026 research progress report were interpreted using the five principle resource-use framework and the concepts of reciprocity and redistribution. Three interconnected mechanisms were identified: dried whale meat (Nifi) supports exchange between coastal and inland communities; the use of meat, fat, bones, and internal organs diversifies household benefits from the catch; and customary sharing and collective work organize access to resources and productive cooperation. These mechanisms suggest pathways for food provisioning and reduced reliance on cash in particular exchanges. However, the evidence does not establish stable exchange values, measured inflation protection, complete waste elimination, equal distribution, or ecological sustainability. The study contributes a framework of embedded resource circulation that links material utilization with customary institutions. It highlights the need for household-level verification, transparent distribution records, and conservation-compatible livelihood governance.