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Registros recuperados: 29 | |
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Cavalcanti, Francisco Carlos Da Silveira; Maciel, Raimundo Claudio Gomes; Mangabeira, Joao Alfredo De Carvalho; Reydon, Bastiaan Philip. |
As Reservas Extrativistas (RESEX) são áreas de domínio público, com uso concedido às populações extrativistas tradicionais, cuja subsistência baseia-se no extrativismo e na agricultura de subsistência e na criação de animais de pequeno porte, e têm como objetivos básicos proteger os meios de vida e a cultura dessas populações, e assegurar o uso sustentável dos recursos naturais da unidade. Porém, o aumento da área para agropecuária dentro das reservas vem aumentando e, assim, o desmatamento. O presente estudo tem como objetivo promover uma reflexão sobre a regulamentação ambiental e suas conseqüências, bem como sobre a organização popular como instrumento capaz de deter o desmatamento na Amazônia. Neste sentido, as RESEX, resultado da luta política e... |
Tipo: Conference Paper or Presentation |
Palavras-chave: Sustentabilidade; Reservas Extrativistas; Economia Ecológica; Amazônia; Regulamentação ambiental; Sustainability; Extractivist Reserves; Ecological Economics; Amazon; Environmental regulation; Resource /Energy Economics and Policy. |
Ano: 2008 |
URL: http://purl.umn.edu/113395 |
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Ameden, Holly A.; Cash, Sean B.; Zilberman, David. |
This analysis presents a theoretical model of firm response to border enforcement and evaluates both the intended and unintended effects under two enforcement regimes: destruction versus treatment of contaminated shipments. The results indicate that importers may respond to increased inspection by reducing shipments and decreasing due care. In response to increased pest populations, firms may reduce shipments and increase due care, indicating that an enforcement response may not be necessary. The analysis reveals the importance of the nature of the due-care technology, as well as the relationships underlying the probability of detection, in determining the effects of enforcement. |
Tipo: Journal Article |
Palavras-chave: Border enforcement; Environmental regulation; Invasive species; Trade and environment; F18; L51; Q17; Q56; Q58. |
Ano: 2007 |
URL: http://purl.umn.edu/37112 |
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Pizer, William A.; Kopp, Raymond J.. |
Decisions concerning environmental protection hinge on estimates of economic burden. Over the past 30 years, economists have developed and applied various tools to measure this burden. In this paper, developed as a chapter for the Handbook of Environmental Economics, we present a taxonomy of costs along with methods for measuring those costs. At the broadest level, we distinguish between partial and general equilibrium costs. Partial equilibrium costs represent the burden directly borne by the regulated entity (firms, households, government), including both pecuniary and nonpecuniary expenses, when prices are held constant. General equilibrium costs reflect the net burden once all good and factor markets have equilibrated. In addition to partial... |
Tipo: Working or Discussion Paper |
Palavras-chave: Social cost; Cost-benefit; Cost-effectiveness; Environmental regulation; Environmental Economics and Policy; Q20; Q28; H41; L50; D58. |
Ano: 2003 |
URL: http://purl.umn.edu/10762 |
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Key, Nigel D.; McBride, William D.; Ribaudo, Marc. |
In recent years, structural changes in the hog sector, including increasing farm size and regional shifts in production, have altered manure management practices. Over the same period, changes to the Clean Water Act, new state regulations, and increasing local conflicts over odor have influenced manure management decisions. This study uses data from two national surveys of hog farmers to examine how hog manure management practices vary with the scale of production and how these practices evolved between 1998 and 2004. The findings provide insights into the effects of structural changes and recent policies on manure management technologies and practices, the use of nutrient management plans, and manure application rates. |
Tipo: Conference Paper or Presentation |
Palavras-chave: Hog production; Manure management; Structural change; Environmental regulation; Livestock Production/Industries. |
Ano: 2008 |
URL: http://purl.umn.edu/6071 |
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Feix, Rodrigo Daniel; Miranda, Silvia Helena Galvao de; Barros, Geraldo Sant'Ana de Camargo. |
This paper aims at examining the relation between the international trade and the environment, particularly focused on sensitive agribusiness sectors. It consists on an empirical test to the conflicting positions supported by economists, some following the traditional approach (trade-off or neoclassical), while others supporting the Porter’s hypothesis, which considers that impacts of the stricter environmental regulation can benefit the trade competitiveness. A Heckscher-Ohlin- Vanek model was applied to net exports as the dependent variable. The agricultural products analyzed were total agriculture, rice, maize, soybean, wheat, dairy and swine; run for 97 countries, divided as developing and developed, in a cross-section approach. This modeling allows... |
Tipo: Conference Paper or Presentation |
Palavras-chave: Trade; Environmental regulation; Agribusiness; Environmental Economics and Policy; International Relations/Trade. |
Ano: 2008 |
URL: http://purl.umn.edu/44329 |
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Colyer, Dale. |
The cost of meeting environmental regulations can be a critical factor in determining the competitiveness of a product, since the cost advantages of producers in one country are often very slim. The existence of negative externalities means that prices are lower than would prevail if all costs where included in the prices of the products. Additional costs associated with new regulations have an effect on the continued importance of a country's agricultural exports. Governments often assist their agricultural sectors in overcoming the disadvantages through subsidies, tax breaks, technical assistance or other means. This assistance increasingly takes the form of green payments, which are currently exempt from the WTO limits imposed on domestic subsidies.... |
Tipo: Journal Article |
Palavras-chave: Agricultural policy; Agricultural trade; Competitiveness; Environment; Environmental regulation; Environmental Economics and Policy. |
Ano: 2004 |
URL: http://purl.umn.edu/23846 |
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Seidl, Irmi; Tisdell, Clement A.; Harrison, Stephen R.. |
This paper discusses regulation of rural land-use and compensation, both of which appear to have become more common but also more disputed. The implications of contemporary theories in relation to this matter are examined. Coverage includes the applicability of new welfare economics, the relevance of the neoclassical theory of politics, and the implications of contemporary theories of social conflict resolution and communication. Examining case studies of Swiss and Australian regulation of the use of rural properties and the ensuing conflicts, it is found that many decisions reflect a mixture of these elements. Rarely, if ever, are social decisions in this area made solely on the basis of welfare economics, for instance social cost-benefit analysis. Only... |
Tipo: Working or Discussion Paper |
Palavras-chave: Australia; Compensation for takings; Conservation; Environmental regulation; Property rights; Rural land-use; Switzerland; Welfare economics; Environmental Economics and Policy; Land Economics/Use. |
Ano: 2001 |
URL: http://purl.umn.edu/48366 |
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Carriker, Roy R.. |
The National Environmental Policy Act (NEPA), which was signed into law on January 1, 1970, has come to be regarded as the first major piece of federal legislation to call for comprehensive attention to environmental concerns in the United States. During the two decades following enactment of NEPA, Congress adopted and then refined major legislation on nearly every aspect of environmental quality concerns: air pollution, water pollution, drinking water quality, hazardous waste management, wildlife protection, pesticide use, and several related problem areas. Current arguments for environmental regulatory reform are a phase in the continuing evolution of this body of federal environmental policy. |
Tipo: Journal Article |
Palavras-chave: Environmental policy; Environmental regulation; Regulatory reform; Environmental Economics and Policy. |
Ano: 1996 |
URL: http://purl.umn.edu/15231 |
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Brennan, Timothy J.. |
We examine the suggestion that if consumers in sufficient numbers are willing to pay the premium to have power generated using low-emission technologies, tax or permit policies become less necessary or stringent. While there are implementation difficulties with this proposal, our purpose is more fundamental: can economics make sense of using preferences as a regulatory instrument? If"green" preferences are exogenously given, to what extent can or should they be regarded as a substitute for other policies? Even with green preferences, production and consumption of polluting goods continues to impose social costs not borne in the market. Moreover, if green preferences are regarded as a policy instrument, the "no policy" baseline would require a problematic... |
Tipo: Working or Discussion Paper |
Palavras-chave: Environmental regulation; Preference change; Environmental Economics and Policy; Q2; B4; D6. |
Ano: 2001 |
URL: http://purl.umn.edu/10787 |
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Metcalfe, Mark R.. |
The U.S. hog industry is experiencing and increase in both the average size and geographical concentration of feeding operations. These increases have caused attention to focus on the environmental consequences of hog production and on the regulations imposed to limit these consequences. This study examines the effect that differences in state water quality regulations have on the location of hog production in the U.S. Farm size is an important characteristic and therefore this analysis is conducted separately on small and large farms in order to examine the differences in effects by sized of operation. Results suggest greater water quality regulatory stringency has no effect on the location of hog production. The amount of production on small feeding... |
Tipo: Working or Discussion Paper |
Palavras-chave: Hog industry; Environmental regulation; Location of production; Environmental Economics and Policy; Livestock Production/Industries. |
Ano: 1999 |
URL: http://purl.umn.edu/18430 |
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Registros recuperados: 29 | |
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