Sheppard — Volume 62, Issue 4

Soft law—rules and norms lacking strict legal binding force—appears throughout international governance, human rights frameworks, and domestic regulation, yet scholars remain skeptical of its legal status. Sheppard argues that soft law deserves recognition as law despite lacking hard enforcement mechanisms. The article examines why soft law instruments lack clear obligatory language and remain indeterminate in specifying concrete obligations, noting that legislatures often intentionally draft vaguely to avoid constraining subjects. The article identifies soft law's paradox: despite appearing inconsequential, it functions as increasingly common regulatory instrument for international bodies. Sheppard argues that soft law's attractiveness lies partly in cost—easier and cheaper to make than hard law. Even when soft law starts with indeterminate obligations, through case-by-case adjudication and precedent, soft norms can harden into fine-tuned rules. The article examines how broad standards like "reasonable" speed limits can evolve through precedential application into specific hard norms. Sheppard demonstrates that soft law possesses capacity to operate as cost-efficient regulatory mechanism, capable of becoming hard law through evolutionary development. The analysis challenges the dismissal of soft law as "not really law" by showing how indeterminate soft law can perform binding functions through norm supercompliance and incremental hardening.

Topics: Legal Theory · International Law · Administrative Law

Keywords: soft law · international governance · norm development · binding force · legal status · standards development