What do we know about carbon taxes? an inquiry into their impacts on competitiveness and distribution of income

The Kyoto Protocol to the United Nations Framework Convention on Climate Change (UNFCCC) has set legally binding emissions targets for a basket of six greenhouse gases and timetables for industrialised countries. It has also incorporated three international flexibility mechanisms. However, the Articles defining the flexibility mechanisms carry wording that their use must be supplemental to domestic actions. This has led to the open debates on interpretations of these supplementarity provisions. Such debates ended at the resumed sixth Conference of the Parties (COP) to the UNFCCC, held in Bonn, July 2001, and at the subsequent COP-7 in Marrakesh, November 2001. The final wording in the Bonn Agreement, reaffirmed in the Marrakesh Accords, at least indicates that domestic policies will have an important role to play in meeting Annex B countries’ emissions commitments. Carbon taxes have long been advocated because of their cost-effectiveness in achieving a given emissions reduction. In this paper, the main economic impacts of carbon taxes are assessed. Based on a review of empirical studies on existing carbon/energy taxes, it is concluded that competitive losses and distributive impacts are generally not significant and definitely less than often perceived. However, given the ultimate objective of the Framework Convention, future carbon taxes could have higher rates than those already imposed and thus the resulting economic impacts could be more acute. In this context, it has been shown that how to use the generated fiscal revenues will be of fundamental importance in determining the final economic impacts of carbon taxes. Finally, we briefly discuss carbon taxes in combination with other domestic and international instruments.Border tax adjustments; carbon taxes; distribution of income; double dividend; emissions trading; energy taxes; international competitiveness

Internationally tradeable emission certificates: efficiency and equity in linking environmental protection with economic development

Three topics dominate the formulation an international greenhouse-gas regime as part of an effective global environmental policy. Efficiency, equity, and uncertainty. And three major policy instruments are discussed as regards the implementation of the 1992 Framework Convention on Climate Change: A carbon tax/C02-charge, joint implementation, and tradeable emission certificates. This paper tries to answer a question that has not been rigidly asked before: How could tradeable emission certificates be tailored in such a way as to be of benefit to the developing countries, to facilitate global environmental protection and economic development at the same time, and to meet both the efficiency and the equity criterion in international relations. Next to market organization and rules of procedure, allocation of the entitlements is crucial. The author suggests a dynamic formulae, by which the initial allocation of certificates starts on the basis of current greenhouse-gas emissions but over time turns towards equity in the form of equal per capita emissions. In this way, making emission entitlements tradeable among countries implies not only that a globally effective limit to total emissions is attained with certainty, but also that the current unfair allocation of emission entitlements is consecutively shifted in favour of the poor countries. --

Incentive-Based Approaches for Mitigating Greenhouse Gas Emissions: Issues and Prospects for India

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The role of fiscal instruments in environmental policy

Environmental protection is one of Europe's key values. The EU has set clear policy objectives to achieve its environmental goals. The EU has favoured market-based instruments, among which fiscal instruments to tackle the climate change problem. This paper takes a policy-making perspective and provides an overview of key issues on the role of fiscal instruments in energy and environmental policies. It describes fiscal instruments as cost-effective means to promote environmental goals and highlights in which cases taxes and other types of fiscal instruments can usefully complement each other to achieve environmental target.Taxation, environmental policy, VAT, fiscal incentives

Preparing for the Next, Very Long Crisis: Towards a ‘Cool’ Science and Technology Policy Agenda For a Globally Warming Economy

This short paper on a very big subject deals with a worry - a worry that the present economic crisis is likely to contribute to the already-existing temptations of governmental and private actors alike to behave in a time-inconsistent fashion when responding to the challenge of climate change. The specific concern here is that science and technology research commitments be launched soon enough on the scale that is likely to be needed, and that timely steps be taken toward the supportive adaptations in long-standing institutional and regulatory readjustments that can render those investments in knowledge more effective. Institutional changes, new incentive mechanisms and a rethinking of national policies with regard to exploitation of the international regime of intellectual property protections - are needed to successfully address the looming crisis of global climate change.GHG emissions, CO2 pricing, Strategic Energy Technologies, EU SET Plan, green technologies, R&D, IRP, global technology transfers

The Role of Fiscal Instruments in Environmental Policy

Environmental protection is one of Europe's key values. The EU has set clear policy objectives to achieve its environmental goals. The EU has favoured market-based instruments, among which fiscal instruments to tackle the climate change problem. This paper takes a policy-making perspective and provides an overview of key issues on the role of fiscal instruments in energy and environmental policies. It describes fiscal instruments as cost-effective means to promote environmental goals and highlights in which cases taxes and other types of fiscal instruments can usefully complement each other to achieve environmental target.taxation, environmental policy, VAT, fiscal incentives

An Investment and Equality-Led Sustainable Development Strategy for Europe

Austerity policies coupled with rising inequality in Europe have resulted in a prolonged stagnation and a vicious circle of chronically low demand, slow down in investment and productivity, and economic, social and political instability. In order to end this vicious cycle, Europe needs directed public investment policies accompanied by industrial policy, higher equality, stimulated demand, and regulation of finance and corporate governance. Our research presents strong empirical evidence that expansionary fiscal policy is sustainable when wage and public investment policies are combined with progressive tax policy; the impact is stronger when these policies are implemented in a coordinated fashion across Europe due to strong positive spill over effects on demand. A strong investment performance also requires a process of de-financialization of the economy and a new approach to corporate governance

What is wrong with virtual water trading?

So-called virtual water, the water embedded in internationally traded goods, has come under discussion. The amount of quantitative studies which attempt to estimate volumes and flows of virtual water in relation to agricultural trade is rising rapidly, while the concept has been recognized by large firms and international institutions. From the viewpoint of economic trade theory, the endowment with abundant water resources gives countries a comparative advantage in the export of waterintensive goods, while water scarce countries gain the option to alleviate stress on domestic water resources by substituting the production of water-intensive goods by imports. However, fairness implications are seen to arise in the reallocation of water resources through the means of mostly agricultural trade. In this perspective, moral problems can be attached to both imports and exports, and even to a country's own consumption of virtual water. Global institutional arrangements are therefore suggested, to regulate virtual water flows in a "fair" and "efficient" manner. This paper will give a short overview of the concept's history and findings, and subsequently analyse it from the perspective of economic trade and resource theory. The contribution of this paper will be to examine the concept of virtual water in terms of the problems it evokes, its informative value and the policy suggestions which are made in this context. It must be concluded that the concept is unspecific and inconsistent, implying governance schemes which will neither improve efficiency nor sustainability in today's trade patterns. --virtual water,water footprint,international trade,global water governance

The Efficiency and Equity of the Tax and Transfer System in France

Taxes and cash transfers reduce income inequality more in France than elsewhere in the OECD, because of the large size of the flows involved. But the system is complex overall. Its effectiveness could be enhanced in many ways, for example so as to achieve the same amount of redistribution at lower cost. This Working Paper relates to the 2013 OECD Economic Review of France (www.oecd.org/eco/surveys/France).http://deepblue.lib.umich.edu/bitstream/2027.42/133065/1/wp1047.pd