Don't stop with Joint Forces Command … cut AFRICOM too

Abstract

The United States Africa Command (AFRICOM) has been a military success but a strategic messaging failure. The United States’ relationships across Africa cannot be boiled down to military affairs. This paper argues that Africa has many more opportunities than challenges and thus requires a more balanced foreign policy solution from Washington DC than a new military command. For the military engagement that does need to take place, a more low-profile approach would benefit the United States in Africa.     

CALLING FOR ACTION

International Atomic Energy Agency (IAEA) safeguards are under more stress today than at any time in their history. Compliance concerns, a shortage of resources and technology, and growing responsibilities threaten to undermine the effectiveness and credibility of this vital and fundamental pillar of the nonproliferation regime. To address this challenge, the United States recently launched the Next Generation Safeguards Initiative. The goal of this initiative is to ensure the IAEA makes the fullest possible use of its existing authority to prevent the diversion of safeguarded material and to investigate suspicious activities. The initiative will advance state-of-the-art technology, foster the development of a new generation of safeguards experts, and promote technology collaborations and safeguards-conscious infrastructure in states using or pursuing nuclear power. Although it has a domestic focus, the initiative's intent is to catalyze a much broader commitment to international safeguards in partnership with other governments and the IAEA.     

A guarantee rate optimization model for wastewater treatment system design under uncertainty

We consider a design problem for wastewater treatment systems that considers uncertainty in pollutant concentration levels at water sources. The goal is to optimize the selection of treatment technologies and pipeline connections, so that treated wastewater can achieve specified effluents discharge limits as well as possible. We propose a new two-stage model to optimize a set of guarantee levels, that is, the maximum concentration level of source pollutants for which treated wastewater can be compliant with discharge limits. In the first stage, treatment technologies and pipeline connections are selected. In the second stage, when pollutant concentration levels are revealed, wastewater distribution and mixing are determined. A key attractiveness of the proposed guarantee rate optimization model is that it can be simplified into a single-stage mixed-integer linear program. In our numerical experiments based on real-world pollutants data, the guarantee rate model demonstrates its advantages in terms of computational efficiency, scalability and solution quality, compared with the standard probability maximization model. Finally, the methodology proposed in this paper can also be applied to other two-stage problems under uncertainty with similar uncertainty characteristics.     

Making Us Disarmament Commitments Credible

President Barack Obama's 2009 commitment to pursue a world without nuclear weapons struck some as incredible given political resistance to arms control treaties and unilateral reductions. This viewpoint describes steps that can demonstrate a commitment to nuclear disarmament that do not rely on warhead dismantlement. These steps include the collation and release of nuclear data; the renovation and construction of facilities to new transparency standards; and the selective modification of conventional weapon systems. The steps may make a disarmament agreement more likely by assuaging the difficulty the United States will have committing to a verification scheme, given its capacity to circumvent such a scheme. A more credible disarmament pledge could also secure substantial fiscal and diplomatic gains.     

Guns and butter? Military expenditure and health spending on the eve of the Arab Spring

We examine the validity of the guns-versus-butter hypothesis in the pre-Arab Spring era. Using panel data from 1995 to 2011 – the eve of the Arab uprisings – we find no evidence that increased security needs as measured by the number of domestic terrorist attacks are complemented by increased military spending or more importantly ‘crowd out’ government expenditure on key public goods such as health care. This suggests that both expenditure decisions were determined by other considerations at the government level.     

Fighting a Just War in the Midst of an Unreasonable International Strife: World War I and the Collapse of the Central European System of the Triple Imperial Dominion

ABSTRACT

This article constitutes an attempt to demonstrate the complexity of factors affecting the legitimate acquisition and reasonable exercise by a political community of the right to war as specified in the just war criteria of jus ad bellum. To achieve this purpose, a brief analysis is presented of the intentional participation in World War I of thousands of Polish volunteers forming military units deployed by the Central Powers on the Austrian-Russian front. Considered in light of the standard principles of just war, the military enterprise of the Polish Legions, as they were called, turns out to be a paradoxical instance of warfare which, while being part of a state-to-state aggression, must be deemed compliant with all the principles in question. As a means of explaining this paradox, a modification of the concept of justified intervention is proposed, embracing military efforts aimed at the ultimate defeat of all the (unjustly) warring parties operating within a given territory. In consonance with the classic just war approach, it is also argued that the justification for such an intervention is essentially dependent on its being initiated by, or attributable to, an unquestionable state agent acting in defence of the state’s basic prerogatives.