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Registros recuperados: 44
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Can an Effective Global Climate Treaty Be Based on Sound Science, Rational Economics, and Pragmatic Politics 31
Stavins, Robert N..
The Kyoto Protocol (1997) to the United Nations Framework Convention on Climate Change (1992) may come into force without U.S. participation, but its effects on climate change will be trivial. At the same time, the economic and scientific consensus points to the need for a credible international approach. A reasonable starting point is the Framework Convention on Climate Change (FCCC), which was signed by 161 nations and ratified by 50, including the United States, and entered into force in 1994. In this paper, I remain agnostic on the question of the Kyoto Protocol's viability. Some analysts see the agreement as deeply flawed, while others see it as an acceptable or even excellent first step. But virtually everyone agrees that the Protocol is not...
Tipo: Working or Discussion Paper Palavras-chave: Global climate change; Global warming; Policy architecture; Kyoto Protocol; Environmental Economics and Policy; Q54; Q58; Q48; Q39.
Ano: 2004 URL: http://purl.umn.edu/10720
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Land-Use Change and Carbon Sinks: Econometric Estimation of the Carbon Sequestration Supply Function 31
Lubowski, Ruben N.; Plantinga, Andrew J.; Stavins, Robert N..
When and if the United States chooses to implement a greenhouse gas reduction program, it will be necessary to decide whether carbon sequestration policies - such as those that promote forestation and discourage deforestation - should be part of the domestic portfolio of compliance activities. We investigate the cost of forest-based carbon sequestration. In contrast with previous approaches, we econometrically examine micro-data on revealed landowner preferences, modeling six major private land uses in a comprehensive analysis of the contiguous United States. The econometric estimates are used to simulate landowner responses to sequestration policies. Key commodity prices are treated as endogenous and a carbon sink model is used to predict changes in...
Tipo: Working or Discussion Paper Palavras-chave: Abatement; Carbon; Climate change; Costs; Forestry; Greenhouse gases; Land use; Land-use change; Sequestration; Land Economics/Use; Q540; Q230; Q240; Q150.
Ano: 2005 URL: http://purl.umn.edu/10561
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The Next Generation of Market-Based Environment Policies 31
Stavins, Robert N.; Whitehead, Bradley W..
We examine what will be required if market-based environmental policy instruments are to become a major force in U.S. environmental policy. We define market-based instruments, and specify five categories: pollution charges; tradable permits; deposit refund systems; reducing market barriers; and eliminating government subsidies. We review major U.S. applications, including: EPA's emissions trading program; the leaded gasoline phasedown; water quality permit trading; CFC trading; SO2 allowance trading; and the RECLAIM program. We assess the U.S. experience in terms of the relatively limited use of these instruments and in terms of the mixed record of performance of implemented instruments. We ask how the next generation of market-based instruments can be...
Tipo: Working or Discussion Paper Palavras-chave: Environmental Economics and Policy; Q28; Q48.
Ano: 1996 URL: http://purl.umn.edu/10640
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Market-Based Environmental Policies 31
Stavins, Robert N..
Some eighty years ago, economists first proposed the use of corrective taxes to internalize environmental and other externalities. Fifty years later, the portfolio of potential economic-incentive instruments was expanded to include quantity-based mechanisms--tradable permits. Thus, economic-incentive approaches to environmental protection are clearly not a new policy idea, and over the past two decades, they have held varying degrees of prominence in environmental policy discussions. This paper summarizes U.S. experiences with such market-based policy instruments, including: pollution charges; deposit-refund systems; tradable permits; market barrier reductions; and government subsidy reductions. No particular form of government intervention, no individual...
Tipo: Working or Discussion Paper Palavras-chave: Market-based instruments; Pigovian taxes; Tradable permits; Deposit-refund systems; Environmental Economics and Policy; Q28.
Ano: 1998 URL: http://purl.umn.edu/10506
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Climate Change and Forest Sinks: Factors Affecting the Costs of Carbon Sequestration 31
Newell, Richard G.; Stavins, Robert N..
The possibility of encouraging the growth of forests as a means of sequestering carbon dioxide has received considerable attention because of concerns about the threat of global climate change due to the greenhouse effect. In fact, this approach is an explicit element of both U.S. and international climate policies, partly because of evidence that growing trees to sequester carbon can be a relatively inexpensive means of combating climate change. But how sensitive are such estimates to specific conditions? We examine the sensitivity of carbon sequestration costs to changes in critical factors, including the nature of the management and deforestation regimes, silvicultural species, agricultural prices, and discount rates. We find, somewhat...
Tipo: Working or Discussion Paper Palavras-chave: Environmental Economics and Policy.
Ano: 1999 URL: http://purl.umn.edu/10559
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The Induced Innovation Hypothesis and Energy-Saving Technological Change 31
Newell, Richard G.; Jaffe, Adam B.; Stavins, Robert N..
We develop a methodology for testing Hick's induced innovation hypothesis by estimating a product-characteristics model of energy-using consumer durables, augmenting the hypothesis to allow for the influence of government regulations. For the products we explored, the evidence suggests: (i) the rate of overall innovation was independent of energy prices and regulations, (ii) the direction of innovation was responsive to energy price changes for some products but not for others, (iii) energy price changes induced changes in the subset of technically feasible models that were offered for sale, (iv) this responsiveness increased substantially during the period after energy-efficiency product labeling was required, and (v) nonetheless, a sizeable portion of...
Tipo: Working or Discussion Paper Palavras-chave: Induced innovation; Energy efficiency; Technological change; Economic incentives; Regulation; Standards; Climate change; Resource /Energy Economics and Policy; L51; O31; O38; Q40; Q20; Q48.
Ano: 1998 URL: http://purl.umn.edu/10521
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Environmental Law and Public Policy 31
Revesz, Richard L.; Stavins, Robert N..
This chapter provides an economic perspective of environmental law and policy with regard to both normative and positive dimensions. It begins with an examination of the central problem in environmental regulation: the tendency of pollution generators in an unconstrained market economy to externalize some of the costs of their production, leading to an inefficiently large amount of pollution. We examine the ends of environmental policy, that is, the setting of goals and targets, beginning with normative issues, notably the Kaldor-Hicks criterion and the related method of assessment known as benefit-cost analysis. We examine this analytical method in detail, including its theoretical foundations and empirical methods of estimation of compliance costs and...
Tipo: Working or Discussion Paper Palavras-chave: Environmental economics; Environmental law; Efficiency; Cost-effectiveness; Benefit-cost analysis; Environmental federalism; Environmental Economics and Policy; K320; Q280; Q380; Q480.
Ano: 2004 URL: http://purl.umn.edu/10742
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Using the Market to Address Climate Change: Insights from Theory and Experience 31
Aldy, Joseph E.; Stavins, Robert N..
Emissions of greenhouse gases linked with global climate change are affected by diverse aspects of economic activity, including individual consumption, business investment, and government spending. An effective climate policy will have to modify the decision calculus for these activities in the direction of more efficient generation and use of energy, lower carbon-intensity of energy, and – more broadly – a more carbon-lean economy. The only approach to doing this on a meaningful scale that would be technically feasible and cost-effective is carbon pricing, that is, market-based climate policies that place a shadow-price on carbon dioxide emissions. We examine alternative designs of three such instruments – carbon taxes, cap-and-trade, and clean energy...
Tipo: Working Paper Palavras-chave: Global Climate Change; Market-Based Instruments; Carbon Pricing; Carbon Taxes; Cap-And-Trade; Clean Energy Standards; Environmental Economics and Policy; Q540; Q580; Q400; Q480.
Ano: 2011 URL: http://purl.umn.edu/119095
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13 + 1: A Comparison of Global Climate Change Policy Architectures 31
Aldy, Joseph E.; Barrett, Scott; Stavins, Robert N..
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...
Tipo: Working or Discussion Paper Palavras-chave: Policy architecture; Kyoto Protocol; Efficiency; Cost effectiveness; Equity; Participation; Compliance; Environmental Economics and Policy.
Ano: 2003 URL: http://purl.umn.edu/10541
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The Positive Political Economy of Instrument Choice in Environmental Policy 31
Keohane, Nathaniel O.; Revesz, Richard L.; Stavins, Robert N..
In the realm of environmental policy instrument choice, there is great divergence between the recommendations of normative economic theory and positive political reality. Four gaps stand out. First, despite the advantages of market-based policy instruments, they have been used to a minor degree, compared with conventional, command-and-control instruments. Second, pollution-control standards have typically been much more stringent for new than for existing sources, despite the inefficiency of this approach. Third, in the few instances in which market-based instruments have been adopted, they have nearly always taken the form of grandfathered tradeable permits, rather than auctioned permits or pollution taxes, despite the advantages in some situations of...
Tipo: Working or Discussion Paper Palavras-chave: Environmental Economics and Policy; L51; H11; P16; K32; Q28.
Ano: 1997 URL: http://purl.umn.edu/10759
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Cost Heterogeneity and the Potential Savings from Market-Based Policies 31
Newell, Richard G.; Stavins, Robert N..
Policy makers and policy analysts are frequently faced with situations where it is unclear whether market-based instruments hold real promise of reducing costs, relative to conventional command-and-control approaches. We develop rules-of-thumb that can be employed with minimal amounts of information to estimate the potential cost savings associated with marketbased policies, with an application to the environmental policy realm. Our hope is that these simple formulae can aid policy analysts and policy makers in the early stages of exploring alternative policy instruments by helping them identify approaches that merit greater attention and more detailed analysis. We illustrate the use of the rules-of-thumb with an application to nitrogen oxides control in...
Tipo: Working or Discussion Paper Palavras-chave: Environment; Policy instruments; Cost-effective; Market-based; Tradable permits; Uniform standards; Industrial Organization; Q28; Q38.
Ano: 2000 URL: http://purl.umn.edu/10577
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What Drives Land-Use Change in the United States? A National Analysis of Landowner Decisions 31
Lubowski, Ruben N.; Plantinga, Andrew J.; Stavins, Robert N..
Land-use changes involve important economic and environmental effects with implications for international trade, global climate change, wildlife, and other policy issues. We use an econometric model to identify factors driving land-use change in the United States between 1982 and 1997. We quantify the effects of net returns to alternative land uses on private landowners’ decisions to allocate land among six major uses, drawing on detailed micro-data on land use and land quality that are comprehensive of the contiguous U.S. This analysis provides the first evidence of the relative historical importance of markets and Federal farm policies affecting land-use changes nationally.
Tipo: Working or Discussion Paper Palavras-chave: Land Use; Land-Use Change; Econometric Analysis; Simulations; Land Economics/Use; O51; Q15.
Ano: 2008 URL: http://purl.umn.edu/44534
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Interpreting Sustainability in Economic Terms: Dynamic Efficiency Plus Intergenerational Equity 31
Stavins, Robert N.; Wagner, Alexander F.; Wagner, Gernot.
Economists have expended considerable effort to develop economically meaningful definitions of the somewhat elusive concept of "sustainability." We relate such a definition of sustainability to well known concepts from neoclassical economics, in particular, potential Pareto improvements (in the Kaldor-Hicks sense) and interpersonal compensation. In the inter-temporal realm, we find that dynamic efficiency is a necessary but not sufficient condition for a notion of sustainability that has normative standing as a goal for public policy. We define sustainability as dynamic efficiency plus intergenerational equity. Further, we argue that it is not unreasonable for economists to focus on the efficiency element, leaving equity considerations to the political...
Tipo: Working or Discussion Paper Palavras-chave: Environmental Economics and Policy.
Ano: 2002 URL: http://purl.umn.edu/10810
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The Effects of Vintage-Differentiated Environmental Regulation 31
Stavins, Robert N..
Vintage-differentiated regulations (VDRs) are standards that are fixed with respect to the date of entry of regulated units, with later vintages facing more stringent standards. VDRs play prominent roles under major Federal, state, and local environmental laws. This paper synthesizes what is known about the effects of environmental VDRs, and develops lessons for public policy and for research. Economic theory suggests that such age-discriminatory regulations retard turnover of the capital stock, drive up the cost of environmental protection, and can increase pollution levels. Empirical studies validate theoretical predictions that VDRs delay replacement of durable goods, and thereby increase aggregate pollution abatement costs. In some cases, empirical...
Tipo: Working or Discussion Paper Palavras-chave: Vintage-differentiated regulation; New source review; Cost-effective environmental regulation; Environmental Economics and Policy; Q580; Q550; Q520; Q530; L510.
Ano: 2005 URL: http://purl.umn.edu/10796
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The Effect of Allowance Allocations on Cap-and-Trade System Performance 31
Hahn, Robert W.; Stavins, Robert N..
We examine an implication of the “Coase Theorem” which has had an important impact both on environmental economics and on public policy in the environmental domain. Under certain conditions, the market equilibrium in a cap-and-trade system will be cost-effective and independent of the initial allocation of tradable rights. That is, the overall cost of achieving a given aggregate emission reduction will be minimized, and the final allocation of permits will be independent of the initial allocation. We call this the independence property. This property is very important because it allows equity and efficiency concerns to be separated in a relatively straightforward manner. In particular, the property means that the government can establish the overall...
Tipo: Working or Discussion Paper Palavras-chave: Cap-and-Trade System; Tradable Permits; Coase Theorem; Allowance Allocation; Environmental Economics and Policy; Q580; H110; L510.
Ano: 2010 URL: http://purl.umn.edu/92707
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Environmental Economics 31
Stavins, Robert N..
This article, prepared for the forthcoming second edition of the New Palgrave Dictionary of Economics, provides an overview of the economics of environmental policy. Included are the setting of goals and targets, notably the Kaldor-Hicks criterion, and the related method of assessment known as benefit-cost analysis. Also reviewed are the means of environmental policy, that is, the choice of specific policy instruments, featuring an examination of potential criteria for assessing alternative instruments, with focus on cost-effectiveness. The theoretical foundations and experiential highlights of individual instruments are reviewed, including conventional command-and-control mechanisms and market-based instruments.
Tipo: Working or Discussion Paper Palavras-chave: Environmental economics; Efficiency; Cost-effectiveness; Benefit-cost analysis; Market-based instruments; Tradeable permits; Pollution taxes; Environmental Economics and Policy; K320; Q280; Q380; Q480.
Ano: 2004 URL: http://purl.umn.edu/10841
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The Effects of Potential Land Development on Agricultural Land Prices 31
Plantinga, Andrew J.; Lubowski, Ruben N.; Stavins, Robert N..
We conduct a national-scale study of the determinants of agricultural land values to better understand how current farmland prices are influenced by the potential for future land development. The theoretical basis for the empirical analysis is a spatial city model with stochastic returns to future land development. From the theoretical model, we derive an expression for the current price of agricultural land in terms of annual returns to agricultural production, the price of recently developed land parcels, and expressions involving model parameters that are represented in the empirical model by nonlinear functions of observed variables and parameters to be estimated. We estimate the model of agricultural land values with a cross-section on approximately...
Tipo: Working or Discussion Paper Palavras-chave: Land Economics/Use.
Ano: 2002 URL: http://purl.umn.edu/10852
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The Promise and Problems of Pricing Carbon: Theory and Experience 31
Aldy, Joseph E.; Stavins, Robert N..
Because of the global commons nature of climate change, international cooperation among nations will likely be necessary for meaningful action at the global level. At the same time, it will inevitably be up to the actions of sovereign nations to put in place policies that bring about meaningful reductions in the emissions of greenhouse gases. Due to the ubiquity and diversity of emissions of greenhouse gases in most economies, as well as the variation in abatement costs among individual sources, conventional environmental policy approaches, such as uniform technology and performance standards, are unlikely to be sufficient to the task. Therefore, attention has increasingly turned to market-based instruments in the form of carbon-pricing mechanisms. We...
Tipo: Working Paper Palavras-chave: Global Climate Change; Market-Based Instruments; Carbon Pricing; Carbon Taxes; Cap-and-Trade; Emission Reduction Credits; Energy Subsidies; Clean Energy Standards; Environmental Economics and Policy; Q540; Q580; Q400; Q480.
Ano: 2011 URL: http://purl.umn.edu/119105
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How Do Economists Really Think About the Environment? 31
Fullerton, Don; Stavins, Robert N..
On a topic like the environment, communication among scholars from different disciplines in the natural and social sciences is both important and difficult, but such communication has been far from perfect. Economists themselves may have contributed to some rather fundamental misunderstandings about how economists think about the environment, perhaps through our enthusiasm for market solutions, perhaps by neglecting to make explicit all of the necessary qualifications, and perhaps simply by the use of jargon that has specific meaning only to other economists. In this brief essay, we seek to clarify some of these misunderstandings and thus to improve future interdisciplinary communication. We hope that natural scientists and other non-economists will take...
Tipo: Working or Discussion Paper Palavras-chave: Market failure; Economic analysis; Efficiency; Equity; Environmental Economics and Policy; Q2; H4; L51.
Ano: 1998 URL: http://purl.umn.edu/10910
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A Tale of Two Market Failures: Technology and Environmental Policy 31
Jaffe, Adam B.; Newell, Richard G.; Stavins, Robert N..
Market failures associated with environmental pollution interact with market failures associated with the innovation and diffusion of new technologies. These combined market failures provide a strong rationale for a portfolio of public policies that foster emissions reduction as well as the development and adoption of environmentally beneficial technology. Both theory and empirical evidence suggest that the rate and direction of technological advance is influenced by market and regulatory incentives, and can be cost-effectively harnessed through the use of economicincentive based policy. In the presence of weak or nonexistent environmental policies, investments in the development and diffusion of new environmentally beneficial technologies are very likely...
Tipo: Working or Discussion Paper Palavras-chave: Technology; Research and development; Environment; Externality; Policy; Environmental Economics and Policy; O38; Q28; H23.
Ano: 2004 URL: http://purl.umn.edu/10815
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