The Global Commons and Common Interests: Is there Common Ground?

The global commons, or common areas, are those areas that lie beyond the national jurisdiction and control of any state. In general, these areas include the deep seabed, the high seas, the atmosphere, the Moon and outer space, and Antarctica. However, other than falling under a common nomenclature there is no common regime that applies to these common areas, or global commons. This chapter examines the different regimes of common heritage, common concern, and the freedom of the high seas, as they apply to the different global commons looking at the specific case of the new international legally binding instrument for conservation and sustainable use of biological diversity in areas beyond national jurisdiction under negotiations at the United Nations. In conclusion the legal landscape that emerges for the global commons is one more of variation than commonality.