SPEED BUMP ON THE ROAD TO GLOBAL ZERO

The prospect of the United States continuing to reduce the size of its nuclear arsenal to “very low numbers” has raised questions in Japan and South Korea, where US extended deterrence guarantees are premised on the “nuclear umbrella.” In both countries, however, concerns focus less on numerical arsenal size than on the sufficiency of specific nuclear and non-nuclear capabilities to meet evolving threats and on the degree of broader US commitment to these alliances. This article assesses developments in US-Japan and US-South Korea relationships in response to the Obama administration's nuclear disarmament policies, focusing on how the evolutionary course of those relationships may in turn condition prospects for sustaining this US nuclear policy direction. The analysis finds that the challenges of deterrence credibility and allied reassurance are difficult and long-term, but also that US nuclear arsenal size is secondary to broader political, strategic, and military factors in meeting these challenges. The evaluation concludes that strong alliance relationships and strategic stability in East Asia can be maintained while the size of the US nuclear arsenal continues to decline, but also that deterioration of these relationships could imperil core US nuclear policy and nonproliferation objectives.     

Signaling and Military Provocation in Chinese National Security Strategy: A Closer Look at the Impeccable Incident

On 8 March 2009, five Chinese vessels shadowed and aggressively maneuvered in close proximity to the US Naval Ship (USNS) Impeccable. This paper seeks to explain the incident and its aftermath in the context of Chinese coercive diplomacy. China's strategy, designed to motivate the US to cease surveillance operations near its militarily sensitive areas in the South China Sea, included three components: (1) the use of military provocation, (2) a coordinated media campaign, and (3) a challenge to US interpretations of the United Nations Convention on the Law of the Seas (UNCLOS). This study goes beyond traditional research on Chinese use of force to explain why China's coercive diplomatic campaign took the form it did. Only by understanding the nature and factors affecting Chinese coercive diplomacy can the US design the effective counter strategy needed to protect US regional and global interests.     

Whatever happened to South America's splendid little wars?

South America has gained international media attention due to its ongoing arms race, with politicians and analysts warning about the possibility of war. Nevertheless, since the Chaco War in the 1930s, the region has seldom faced major inter-state wars, all of which have been short-lived and with relatively few casualties. This article will discuss in greater detail the ongoing arms race in South America, portraying it as a race ‘of levels’, with not all countries carrying out massive weaponry purchases. Finally, I will discuss regional geopolitics, geosecurity and integration as part of an analysis regarding the unlikelihood of war.     

Taking advantage of insurgencies: effective policies of state-sponsorship

Taking insurgency sponsorship as an instrument states have available for achieving foreign policy objectives, I consider how state-sponsors could best manipulate their support to maximize control of the proxy group. Building on research that models the state-sponsor–insurgent relationship using a principal–agent framework, I identify two key vulnerabilities to which the state-sponsor is exposed: adverse selection and agency slack. As an original contribution to the literature on state-sponsorship of insurgency, I articulate reasons why certain forms of support would be most conducive to overcoming these problems and illustrate how South Africa and Iran used those kinds of support to influence the behavior of their proxies, RENAMO and Hezbollah. Additionally, I consider how this principal–agent analysis of insurgency sponsorship also could apply when the principal is an international terrorist organization such as al Qaeda. Finally, I address the relevance of these ideas to two contemporary conflicts taking place in Syria and the Congo.     

Reassessing private military and security company (PMSC) ‘competition‘ in civil war: lessons from Sierra Leone

ABSTRACT

This paper challenges recent claims that competitive market dynamics incentivize Private Military and Security Companies (PMSCs) to fully commit to providing effective services, thereby reducing the duration of civil war. Our assessment of a most-likely case scenario for this argument – Sierra Leone – reveals four critical problems. First, there is rarely direct competition, even if numerous companies are present. Second, the presence of multiple PMSCs usually represents a collaboration among subsidiaries providing distinct services, often under the same corporate umbrella. Third, data aggregation obfuscates the overlap of PMSC presence, inflating the amount of perceived competition. Finally, we raise concerns regarding how quantitative analyses can conflate conflict intensity with conflict termination.     

和谐理念的渊源及其当代阐释

和谐理念源远流长。《周易》是中国和谐思维的源头;和谐理念具有深层的气论根源——气化谐和;儒家的"和而不同"理念影响深远。西方的和谐理念深受毕达哥拉斯、赫拉克利特及黑格尔的深远影响。和谐理念是一种认识论和方法论,其内涵随时代的发展而不断丰富和完善。     

Africa and the 2015 NPT Review Conference

African states' attendance at and participation in the preparations for the 2015 Review Conference of the Parties to the Treaty on the Non-proliferation of Nuclear Weapons (NPT) has produced mixed results, with the continent acting as both agent and bystander in respect of certain issues. African agency is evident in, for example, its position as a member of groupings on Iran's nuclear weapons programme and the Middle East Nuclear Weapons Free Zone. Less agency is evident in states' individual actions. This underscores the importance of African states' preference for multilateralism. However, African agency is also less evident in African multilateral efforts at the NPT preparatory meetings. The impact of these developments on the 2015 NPT Review Conference is too soon to tell but may bode ill for African agency.     

Explaining the (il)legality of Uganda's intervention in the current South Sudan conflict

During the night of 15 December 2013, fighting broke out between factions of the Sudan People's Liberation Army (SPLA) in Juba, the capital of the Republic of South Sudan. The fighting pitted forces loyal to President Salva Kiir against those loyal to former Vice President Riek Machar. Five days later, Uganda sent troops into South Sudan, advancing a number of reasons for intervention, including that it had been invited by the legitimate government of South Sudan to ensure order; it needed to evacuate Ugandan citizens caught up in the fighting; it had been asked by the United Nations Secretary-General to intervene; and that the regional organisation, the Intergovernmental Authority on Development had sanctioned the intervention. As the conflict escalated, Ugandan troops started fighting on the side of forces loyal to Kiir. The underlying reasons for the intervention were clearly economic, but those advanced were legal. This article discusses both sets of reasons and concludes that the economic reasons are more persuasive. Nevertheless, while some of the legal arguments (such as being invited by the legitimate government of South Sudan) can be asserted, others are clearly dubious. In addition, the participation of Ugandan troops in the fighting on the side of the Kiir government renders the intervention illegal.     

Special Section: Nuclear Stability In South Asia

The question of nuclear stability in South Asia is a subject of both academic and policy significance. It is the only region in the world that has three, contiguous nuclear-armed states: India, the People's Republic of China, and Pakistan. It is also freighted with unresolved border disputes. To compound matters, all three states are now modernizing their nuclear forces and have expressed scant interest in any form of regional arms control. These issues and developments constitute the basis of this special section, which explores the problems and prospects of nuclear crisis stability in the region.