An Interpretive Analysis of the UNCITRAL-UNIDROIT Model Law on Warehouse Receipts

Abstract

Warehouse receipts enable stored goods to be used as collateral or traded without the physical transfer of the goods. However, their legal treatment across countries varies widely, which impedes financing and trade. To address this, the United Nations Commission on International Trade Law and the International Institute for the Unification of Private Law jointly developed the Model Law on Warehouse Receipts, which was adopted in June 2024. This law provides a harmonized private law framework for the issuance, transfer, and enforcement of warehouse receipts. The law is neutral towards paper and electronic receipts, covering both, and defines the rights of holders and the obligations of warehouse operators, including negotiability, good faith acquisition, and security interests. Optional provisions enable jurisdictions that utilize dual documents, i.e., warehouse receipts and pledge bonds, to maintain this structure. This article interprets and critically discusses the harmonized rules of the Model Law, their alignment with electronic commerce standards, and its aim to enhance legal certainty, increase access to credit, reduce transaction costs, and support sustainable development in commodity trade and trade finance. The article also analyses the rationale for the Model Law, critically examines its key provisions, and discusses how effective implementation, alongside complementary regulations, warehouse licensing, and electronic registry systems, is essential for the law to deliver benefits such as improved financing for traders, reduced post-harvest losses, and greater food security. The Model Law is thus presented as a globally adaptable instrument capable of transforming warehouse receipt systems while accommodating diverse legal traditions.