This article traces how the ‘freedom indispensable for scientific research’ was introduced into the International Covenant on Economic, Social and Cultural Rights (ICESCR). The review of the drafting history covers ICESCR Article 15.3 and that of its precursor, Article 27 in the Universal Declaration of Human Rights (UDHR). It pays particular attention to arguments presented during negotiations over the UDHR (adopted in 1948), as well as over the ICESCR (adopted in 1966), and it reflects on observable norm entrepreneurship. Following the end of the Cold War, details on the right to science and the status of higher education personnel were further elaborated in soft law, notably in the form of two General Comments and two UNESCO Recommendations. These specifications and the earlier traveaux préparatoires reveal a multifaceted and rich debate about science, development, dignity and freedom at the United Nations, including positions that span variations of a liberal science script as well as persistent illiberal contestations.
