Brownlie, Ian Keywords: Natural resources | Sovereignty | Common heritage of mankind | New international economic order | Mots clefs: Ressources naturelles | Souveraineté | Patrimoine commun de l humanité | Nouvel ordre économique international | ABSTRACT The objective of Ian Brownlie’s course, Professor of Law at the University of London, is to explore some aspects of the legal regime for access to certain natural resources. This survey focuses not only on the existing legal rules and emerging principles, but also on the feasibili…