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Articles

Vol. 60 No. 1 (2026): Prawo i Więź

The Convention on the Contracts for the International Sale of Goods (CISG) and the Sustainable Supply Chain: Towards Ethical and Social Standards

DOI:
https://doi.org/10.36128/ssat2a75
Submitted
8 December 2025
Published
19 February 2026
Versions

Abstract

The Convention on the Contracts for the International Sale of Goods (1980) (CISG) has been praised as the greatest legislative achievement in the field of international private law due to its significant ratifications (currently by 98 States), and has also been cited and used widely in several judgments and arbitral awards. However, it has been 37 years since the CISG came into force, and the new century has witnessed more complex issues than the simple act of selling and buying. The question is whether the CISG continues to adapt to the emergence of new trends in the 21st century, especially as ethical and social problems related to human rights and environmental sustainability receive increasing attention. This at first sight seems to have no relevance to the area that CISG governs. Having said that, ethical and social standards can potentially affect several aspects of the sale contracts, particularly the conformity of goods regarding the social and ethical quality and purpose, and whether the CISG remedies regarding the violation of the contract due to the social and ethical standards are applicable. Given the increasing emphasis on sustainable global supply chains as a key trend in recent years, sales contracts in these chains that are governed by the CISG and that involve environmental, social, and human rights considerations throughout the production process require renewed scrutiny. In this context, assessing whether the CISG can be interpreted in light of social and ethical standards becomes increasingly important for re-evaluating its relevance and impact in this new era.

References

  1. Anjum Najam Akber, Zubair Ali Shahid, Muhammad Shujaat Mubarik, and Ummad Mazhar, “Role of Green Innovation and Sustainable Supply Chain Management in Firm Internationalization” Review of International Business and Strategy, No. 2 (2024): 292-310. https://doi.org/10.1108/RIBS-06-2023-0056.
  2. Cafaggi Fabrizio, “Regulation through Contracts: Supply-Chain Contracting and Sustainability Standards” European Review of Contract Law, No. 3 (2016): 218-258. https://doi.org/10.1515/ercl-2016-0013.
  3. Cafaggi Fabrizio, “Sales in Global Supply Chains: A New Architecture of the International Sales Law,” [in:] Unity and Diversity in the Law of the (International) Sale of Goods Cheltenham: Edward Elgar, 2019.
  4. Coetzee Juana, “The Interplay between Incoterms and the CISG” Journal of Law and Commerce, No. 1 (2013): 1-22. https://doi.org/10.5195/jlc.2013.39.
  5. de Andrade Priscila Pereira, “The Limited Contribution of the United Nations Convention on Contracts for the International Sale of Goods to the Application of Biofuel «Sustainability Clauses»” Canadian Yearbook of International Law / Annuaire canadien de droit international, 53 (2016): 119-143. https://doi.org/10.1017/cyl.2016.18.
  6. de Luca Villy, “The Conformity of the Goods to the Contract in International Sales” Pace International Law Review, No. 1 (2015): 22.
  7. Duflot Anthony, “Ethical Clauses in French Commercial Contracts” Courier of the Kutafin Moscow State Law University (MSAL), No. 1 (2022): 72-78. https://doi.org/10.17803/2311-5998.2022.89.1.072-078.
  8. Esan Oluwafunmilayo, Funmilayo Aribidesi Ajayi, Olufunke Olawale, “Supply Chain Integrating Sustainability and Ethics: Strategies for Modern Supply Chain Management” World Journal of Advanced Research and Reviews, No. 1 (2024): 1930-1953. https://doi.org/10.30574/wjarr.2024.22.1.1259.
  9. Goode Roy et al., Transnational Commercial Law. Oxford: Oxford University Press, 2015.
  10. Heidemann Maren, “Object and Purpose as Interpretation Tool in International Commercial Law Conventions: How to Make the «Top Down Approach» Work,” [in:] The Future of the Commercial Contract in Scholarship and Law Reform. Springer, 2018.
  11. Honnold John, Harry M. Flechtner, Honnold’s Uniform Law for International Sales under the 1980 United Nations Convention, 5th ed. Alphen aan den Rijn: Kluwer Law International, 2021.
  12. Jevremovic Nevena, “Unified Law in a Fragmented World: CISG and Conformity in Global Production” Journal of Law & Commerce, No. 229 (2025): 249.
  13. Jiang Bin, “Implementing Supplier Codes of Conduct in Global Supply Chains: Process Explanations from Theoretic and Empirical Perspectives” Journal of Business Ethics, No. 1 (2009): 77.
  14. Jones Meredith P., “Whose Mussels Carry the Burden?: Public Law Standard Conformity under the CISG” Florida Journal of International Law, No. 3 (2016): 353.
  15. Jovanović Marko, “Forever Young: The Gap-Filling Mechanism of the CISG As a Factor of Its Modernization,” [in:] Balkan Yearbook of European and International Law 2020. Springer Nature, 2020.
  16. Karton Joshua D. H., Lorraine de Germiny, “Has the CISG Advisory Council Come of Age?” Berkeley Journal of International Law, No. 2 (2009): 475.
  17. Kohler Ben, “For an Independent Development of the CISG Beyond Article 7 (2): A Stocktake and a Proposal,” [in:] Balkan Yearbook of European and International Law 2020. Springer, 2021.
  18. Lee Byung Mun, “ESG and Emotional Non-conformity of Goods in Contracts for International Sale of Goods,” Journal of Korea Trade, No. 1 (2024): 149-164. https://doi.org/10.35611/jkt.2024.28.1.149.
  19. Magnus Ulrich, “Interpretation and Gap-Filling in the CISG and in the CESL” Journal of International Trade Law and Policy 11, no. 3 (2012): 275.
  20. Mason Jim, “Delivering Ethical Improvement through Contractual Good Faith,” [in:] Ethics for the Built Environment, ed. Peter Fewings. 281-290. Abingdon-New York: Routledge, 2008.
  21. Mazzacano Peter, “Public International Law vs. Private International Law: Competing or Complimentary Intersectionalities in the CISG?,” [in:] Public International Law and Private International Law: Charting a Blurry Boundary – Towards Convergence or Still Divergence?. Springer Nature, 2022.
  22. Mescher Barbara, “Business Ethics and the Law of Contract” Journal of Law and Financial Management, No. 2 (2009): 8-12.
  23. Mitkidis Katerina Peterkova, “Sustainability Clauses in International Supply Chain Contracts: Regulation, Enforceability and Effects of Ethical Requirements” Nordic Journal of Commercial Law, No. 1 (2014). https://journals.aau.dk/index.php/NJCL/article/view/2888.
  24. Mohs Florian, “Enforcing Compliance with Ethical Standards in the Supply Chain: Contractual Remedies under the CISG” Vindobona Journal of International Commercial Law and Arbitration, No. 1 (2018): 64.
  25. Pierce Janine M., Donna M. Velliaris, “Sustainable Supply Chains: Ethical Challenges and Actions for Best Practice,” [in:] Emerging Applications in Supply Chains for Sustainable Business Development, ed. M. Vijaya Kumar, Goran D. Putnik, K. Jayakrishna, V. Madhusudanan Pillai, Leonilde Varela. 115-129. Hershey, PA: IGI Global, 2019. https://www.igi-global.com/chapter/sustainable-supply-chains/211833; doi:10.4018/978-1-5225-5424-0.ch007.
  26. Sandul Mariia, “Social and Ethical Aspects of Global Supply Chains: Risks and Opportunities” Scientific Bulletin of Uzhhorod National University. Series: International Economic Relations and World Economy, No. 48 (2023): 61-64.
  27. Schwenzer Ingeborg, “Ethical Standards in CISG Contracts” Uniform Law Review, No. 1 (2017): 127.
  28. Schwenzer Ingeborg, Benjamin Leisinger, “Ethical Values and International Sales Contracts,” [in:] Commercial Law Challenges in the 21th Century: JanHeller in Memoriam. Uppsala: Iustus Forlag, 2008.
  29. Schwenzer Ingeborg, Edgardo Muñoz, “Sustainability in Global Supply Chains Under the CISG,” European Journal of Law Reform, No. 3 (2021): 309.
  30. Schwenzer Ingeborg, The CISG Advisory Council Opinions, vol. XXIII. The Hague: Eleven International Publishing, 2017.
  31. Smits Jan M., “Problems of Uniform Laws,” [in:] International Sales Law: A Global Challenge. Cambridge: Cambridge University Press, 2014.
  32. Taoka Eriko, “Policy Proposals for the Formulation of International Uniform Sales Law Based on a Supply Chain Sales Model” Impact, No. 2 (2025): 42-43. https://doi.org/10.21820/23987073.2025.2.42.
  33. Ulfbeck Vibe et al., Law and Responsible Supply Chain Management Contract and Tort Interplay and Overlap. London: Routledge, 2019.
  34. Wang Charles X., “A General Framework of Supply Chain Contract Models” Supply Chain Management: An International Journal, No. 5 (2002): 302-310. https://doi.org/10.1108/13598540210447746.
  35. Wilson Simon, Ethical Standards in International Sales Contracts: Can the CISG Be Used to Prevent Child Labour?. Master’s thesis, Victoria University of Wellington, 2015. https://openaccess.wgtn.ac.nz/articles/thesis/Ethical_standards_in_international_sales_contracts_Can_the_CISG_be_used_to_prevent_child_labour_/17012126.
  36. Zatorski Daniel, “Sustainable Development as a New Trade Usage in International Sale of Goods Contracts,” [in:] Law and Development: Balancing Principles and Values, ed. Piotr Szwedo, Richard Peltz-Steele, Dai Tamada. 227-241. Singapore: Springer, 2019.
  37. Zouari Dorsaf, Karine Evrard-Samuel, “Toward a Relational Structuring within the Supply Chain: The Contract as a Coordination Mechanism” Logistique & Management, No. 2 (2013): 7-18. https://doi.org/10.1080/12507970.2013.11517013.

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