When Does Soft Law Become Hard Law? The Normative Influence of Non-Binding International Instruments in the Development of Customary International Law
Published On: October 15, 2026 Authored By: Priscille Mabwa Mbongo  Abstract The growing use of non-binding international instruments has raised an enduring question in international law: when, if ever, does soft law acquire the normative force of hard law? This article examines the role of United Nations General Assembly resolutions, declarations, guidelines and other […]





