Thirteen Plus One: A Comparison of Global Climate Policy Architectures

We critically review the Kyoto Protocol and thirteen alternative policy architectures for addressing the threat of global climate change. We employ six criteria to evaluate the policy proposals: environmental outcome, dynamic efficiency, cost effectiveness, equity, flexibility in the presence of new information, and incentives for participation and compliance. The Kyoto Protocol does not fare well on a number of criteria, but none of the alternative proposals fare well along all six dimensions. We identify several major themes among the alternative proposals: Kyoto is “too little, too fast”; developing countries should play a more substantial role and receive incentives to participate; implementation should focus on market-based approaches, especially those with price mechanisms; and participation and compliance incentives are inadequately addressed by most proposals. Our investigation reveals tensions among several of the evaluative criteria, such as between environmental outcome and efficiency, and between cost-effectiveness and incentives for participation and compliance.Policy architecture, Kyoto Protocol, Efficiency, Cost effectiveness, Equity, Participation, Compliance

What makes ISAF s/tick: An investigation of the politics of coalition burden-sharing

This paper is interested in conceptualising the often raised issue of over- and under-contributing in coalition operations; that of how and why members of complex coalitions2 may be punching above and below their weight, respectively. To this end, the first section presents a parsimonious baseline assumption regarding what variables may fundamentally inform coalition burden-sharing, to subsequently discuss how much each of these are found to play a role in the Afghanistan context. The second section elaborates on this by assessing the perception and the interpretation of threats by coalition member countries, related to Afghanistan, as this pertains to prioritising other variables within the scheme outlined in the previous section. The third and fourth sections then proceed to examine and further enrich the existing literature on coalition burden-sharing, and provide further insights regarding the operations of the International Security Assistance Force–Afghanistan, and regarding ISAF member-country decisionmaking; the objective here is to generate further refined assumptions, that can permit a preliminary assessment of the phenomenon of uneven burden-sharing in ISAF, complementing the initial baseline expectations

Economic Policy for Sustainable Growth and Development vs. Greedy Growth and Preservationism

Sustainability science emerged from the felt need to employ appropriate science and technology in the pursuit of sustainable development. The existing sustainability science agenda emphasizes the importance of using a systems approach, stressing the many interactions between natural and human systems. Despite its inertia and avowed purpose of being practical and feasible, however, sustainability science has yet to embrace the policy sciences. In pursuit of this objective, we first trace the history of thought of sustainable development, including its definition and operationalization. Sustainable development encompasses sustainable growth and dynamically efficient development patterns. Two promising approaches to sustainable growth are contrasted. Negative sustainability counsels policy makers to offset any decrease in natural capital with at least the same value of net investment in produced capital. This sustainability criterion cannot determine how and how much to conserve natural capital nor how much to build up human and productive capital. Indeed, there is ambiguity regarding what prices to use in summing the values of diverse capital assets. To fill the void, we offer positive sustainability, which maximizes intertemporal welfare while incorporating system linkages, dynamic efficiency, and intertemporal equity. This provides a solid and operational framework for sustainable growth. In addition, sustainable development must include the lessons from development theory, including how optimal patterns of production, consumption, and trade change with standards of living. However, like Tolstoy’s unhappy families, there are many pathways to unsustainable development. We describe two broad causes of unsustainable growth – rent-seeking and preservationism. We also illustrate patterns of unsustainable development by drawing on lessons from the Philippines. While specialization is the engine of growth, fragmentation is the anchor. In addition to natural fragmentation from natural trade barriers in an island archipelago, policy and governance, driven by rentseeking, promote economic stagnation. Low economic growth in turn exacerbates population pressure and environmental degradation—the vicious circle of unsustainable development. We give particular attention to how a resource curse can exacerbate policy distortions and rent-seeking, and how the same phenomenon can be promulgated by foreign aid, foreign direct investments, remittances, and tourism. For sustainable development not to be at odds with policy science, positive sustainability must be combined with projects and policies that promote dynamic comparative advantage and poverty reduction. We emphasize the facilitative role of government especially in transforming the vicious circle into a virtuous circle.Sustainable development and patterns, positive sustainability, specialization, the Philippines

Land, Environmental Externalities and Tourism Development

In a two sectors dynamic model we analyze the process of tourism development based on the accumulation of capital (building of tourism facilities) and the reallocation of land from traditional activities to the tourism sector. The model incorporates the conflict between occupation of the territory by the tourism facilities, other productive activities and availability of cultural, natural and environmental assets that are valued by residents and visitors. We characterize the process of tourism development in two settings: the socially optimal solution and a situation where the costs of tourism expansion are external to the decision makers, where externalities on residents as well as intraindustry externalities are considered. Regarding the optimal solution, we show that it is optimal to limit tourism expansion before it reaches its maximum capacity even in a context where the economic attractiveness of tourism relative to other productive sectors rise continuously. However, in this context and when all the costs of tourism development are externalities the only limit to tourism quantitative expansion is its maximum capacity determined by the availability of land. Finally, we show that excessive environmental degradation from the future generations’ point of view is not a problem of discounting the future but rather a problem of externalities that affects negatively the current and future generations.Intertemporal land allocation, Structural economic change, Tourism industry

The transition from barter to fiat money

How did it become possible to exchange apparently valueless pieces of paper for goods? This paper provides an equilibrium account of the transition between barter and fiat money regimes. The explanation relies on the intervention of a self-interested government which must be able to promise credibly to limit the issue of money. To achieve credibility, the government must offset the benefits of seigniorage by internalizing some of the macroeconomic externalities generated by the issue of fiat money. The government's patience and the extent of its involvement in the economy are key determinants of whether the transition can be accomplished.Money ; Money theory

Anti-Racist Policies in France. From Ideological and Historical Schemes to Socio-Political Realities

In France, since the 1980s, imaginaries derived from decolonization have played a major role in the elaboration of anti-racist policies. Simultaneously, because of the universalistic conception of the French Republic, the use of ethnic categories has been taboo and systematically replaced, in political schemes, by socio-economic criteria. Multiculturalism, in the Anglo-Saxon meaning, has therefore not been a traditional political analysis framework. Nevertheless, since the 1990s, the French model of integration, which was based on the individual, has been more and more accused of giving way to inequalities and racism. For ten years, the rise of the concept of the «ethnicization» of cultural groups in public debate has thus inspired political demands that require concrete answers, notably against urban violence and education.Anti-racist policies, French model of integration, Multiculturalism, Ethnicization, Urban violence, Education

On Capturing Oil Rents with a National Excise Tax Revisited

In this paper the scope of Bergstrom’s (1982) results is studied. Moreover, his analysis is extended assuming that extraction cost is directly related to accumulated extractions. For the case of a competitive market it is found that the optimal policy is a constant tariff if extraction is costless. However, with depletion effects, the optimal tariff must ultimately be decreasing. For the case of a monopolistic market the results depend crucially on the kind of strategies the importing country governments can play and on whether the monopolist chooses the price or extraction rate. For a price-setting monopolist it is shown that the importing countries cannot use a tariff to capture monopoly rents if they are constrained to use open-loop strategies, even if the governments sign a tariff agreement. This result is drastically modified if the importing countries in the tariff agreement use Markov (feedback) strategies. For a quantity-setting monopolist the nature of the game changes and the importing country governments find it advantageous to set a tariff on resource importations. Moreover, in this case the importing countries in a tariff agreement enjoy a strategic advantage which allows them to behave as a leader.Tariffs, Tariff agreements, Non renewable resources, Depletion effects, Price-setting monopolist, Quantity-setting monopolist, Differential games, Open-loop strategies, Linear strategies, Markov-perfect Nash equilibrium, Markov-perfect Stackelberg equilibrium

Cooperative game theory and its application to natural, environmental, and water resource issues : 2. application to natural and environmental resources

This paper provides a review of various applications of cooperative game theory (CGT) to issues of natural and environmental resources. With an increase in the level of competition over environmental and natural resources, the incidents of disputes have been at the center of allocation agreements. The paper reviews the cases of common pool resources such as fisheries and forests, and cases of environmental pollution such as acid rain, flow, and stock pollution. In addition to providing examples of cooperative solutions to allocation problems, the conclusion from this review suggests that cooperation over scarce environmental and natural resources is possible under a variety of physical conditions and institutional arrangements. CGT applications to international fishery disputes are especially useful in that they have been making headway in policy-related agreements among states and regions of the world. Forest applications are more local in nature, but of great relevance in solving disputes among communities and various levels of governments.Environmental Economics&Policies,Fisheries&Aquaculture,Common Property Resource Development,Economic Theory&Research,Ecosystems and Natural Habitats

A Game-Theoretic Based QoS-Aware Capacity Management for Real-Time EdgeIoT Applications

More and more real-time IoT applications such as smart cities or autonomous vehicles require big data analytics with reduced latencies. However, data streams produced from distributed sensing devices may not suffice to be processed traditionally in the remote cloud due to: (i) longer Wide Area Network (WAN) latencies and (ii) limited resources held by a single Cloud. To solve this problem, a novel Software-Defined Network (SDN) based InterCloud architecture is presented for mobile edge computing environments, known as EdgeIoT. An adaptive resource capacity management approach is proposed to employ a policy-based QoS control framework using principles in coalition games with externalities. To optimise resource capacity policy, the proposed QoS management technique solves, adaptively, a lexicographic ordering bi-criteria Coalition Structure Generation (CSG) problem. It is an onerous task to guarantee in a deterministic way that a real-time EdgeIoT application satisfies low latency requirement specified in Service Level Agreements (SLA). CloudSim 4.0 toolkit is used to simulate an SDN-based InterCloud scenario, and the empirical results suggest that the proposed approach can adapt, from an operational perspective, to ensure low latency QoS for real-time EdgeIoT application instances