THE GEOGRAPHY OF NUCLEAR PROLIFERATION NETWORKS

This article uses a geographic approach to examine one aspect of the nuclear black market: the coordinators who bring buyers and sellers together, and transport goods between them. The most important factor in determining the geographical structure of a proliferation network is the network coordinator's access (or lack thereof) to unique state resources. Coordinators with access to state resources and prerogatives can avoid embedding themselves in hostile countries or relying on commercial infrastructure, often leading to territorially diffuse logistical networks. Coordinators without such access are forced to rely on commercial infrastructure and favorable local political, economic, and social conditions, often resulting in territorially centralized logistical networks. This is illustrated through case studies of Abdul Qadeer Khan's supply networks to Pakistan, Libya, and Iran. The article concludes with some observations about the implications of a geographical approach for understanding nuclear proliferation networks.     

THE ROLE OF LEGITIMACY IN STRENGTHENING THE NUCLEAR NONPROLIFERATION REGIME

The nuclear nonproliferation regime and its essential foundation, the Treaty on the Non-Proliferation of Nuclear Weapons (NPT), are currently under grave stress. The challenges that have plagued the regime since its inception–universal adherence and the pace of disarmament–persist. But new threats raise questions about the effectiveness of the treaty in preventing the spread of nuclear weapons. These include: clandestine pursuit of nuclear weapons by some NPT parties without the knowledge of the international community and the International Atomic Energy Agency in violation of their obligations; the role of non-state actors in proliferation; and renewed interest in the full nuclear fuel cycle, technology necessary to create fissile material for weapons. This article considers recent prominent proposals to address these three threats and assesses them according to their ability to gain legitimacy, a crucial element in strengthening a regime's overall effectiveness.     

The Problem of Weak Nuclear States

Governments are increasingly recognizing the problem posed by internally weak nuclear-capable states. The problem, however, is under-theorized. This article brings together literature on sovereignty and international order, the nonproliferation regime, and weak states, and introduces new concepts to provide a more structured understanding of this problem. Insight comes from focusing attention on the function and governance of two nuclear estates (termed the production and operational estates), and on their resilience to decay and disorder occurring within the state and society. Drawing on empirical observation, the authors suggest a typology of weakness in nuclear states, involving state fragmentation typified by the former Soviet Union, the “hard weak state” typified by North Korea, and the internally conflicted state typified by Pakistan. Although these types give rise to distinctive difficulties, their alleviation depends heavily on the maintenance of internal authority within the state and estates, the presence or absence of cooperative relations, and the international regulatory framework's vitality.