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Registros recuperados: 78 | |
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Krupnick, Alan J.; Morgenstern, Richard D.; Fischer, Carolyn; Rolfe, Kevin; Logarta, Jose; Rufo, Bing. |
The Asian Development Bank has sponsored research on market-based instruments for managing pollution in Metro Manila, Philippines, where air quality is seriously degraded. This report offers three policy options for reducing particulate emissions and their precursors. For stationary sources, we recommend an emissions fee that creates efficient financial incentives to reduce emissions while raising revenues for monitoring and enforcement activities. For mobile sources, we propose a pilot diesel retrofit program using a low-cost technology that is effective at existing 2,000 ppm sulfur content. Second, we recommend a charge on the sulfur content of diesel fuel to encourage meeting and surpassing the 500 ppm standard to allow for more advanced particulate... |
Tipo: Working or Discussion Paper |
Palavras-chave: Air pollution; Emissions tax; Philippines; Particulates; Environmental Economics and Policy; Q25; Q01. |
Ano: 2003 |
URL: http://purl.umn.edu/10612 |
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Krautkraemer, Jeffrey A.. |
Whether economic growth can be sustained in a finite natural world is one of the earliest and most enduring questions in economic literature. Even with unprecedented growth in human population and resource consumption, humans have been quite adept at finding solutions to the problem of scarce natural resources, particularly in response to signals of increased scarcity. Because environmental resources generally are not generally traded on markets, however, scarcity signals for these resources may be inadequate, and appropriate policy responses are difficult to implement and manage. In the debate over the economic scarcity of natural resources, one significant change in recent years has been a greater focus on the ecosystem services and the resource... |
Tipo: Working or Discussion Paper |
Palavras-chave: Natural resource scarcity; Environmental amenities; Resource substitution; Resource /Energy Economics and Policy; Q01; Q10; Q20; Q30; Q40; Q50. |
Ano: 2005 |
URL: http://purl.umn.edu/10562 |
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Caracciolo, Francesco; Gorgitano, Maria Teresa; Lombardi, Pasquale; Sanino, Giuliana; Verneau, Fabio. |
This paper shows the results of empirical research conducted to assess the sustainability of a typical food supply chain, suggesting feasible solutions to satisfy inter-dimensional requisites of durable development. The analysis was conducted with reference to the supply chain of the San Marzano tomato (SMZ), a typical local food. The product is endowed with an origin certification label (PDO), meeting demand within high-value market niches. The SMZ is a flagship product in the Italian region of Campania and has benefited from several regionally funded interventions, such as genetic research and support for the application for EU certification of origin). Two key findings emerged from the research. First, the results allowed us to define a Stakeholder... |
Tipo: Article |
Palavras-chave: PDO product; Sustainability assessment; Food chain management.; Agribusiness; Farm Management; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; Research Methods/ Statistical Methods; Q01; Q20; Q50. |
Ano: 2011 |
URL: http://purl.umn.edu/121950 |
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Laurent, Catherine E.; Trouve, Aurelie. |
Evidence-based or evidence-aware policy approaches are used in many different sectors (health, education, etc.). These approaches are less common in agriculture but are gradually emerging. Analysis of debates surrounding this trend sheds light on the particular nature of the difficulties faced by public decision-makers who are willing to use available scientific knowledge. After examining certain misunderstandings which arise in the international debate over evidence-based policy approaches, this paper addresses two specific issues: (i) the problems of competing evidence for using knowledge in the design of public policies and (ii) the potential role of rationalization tools in a possible "depoliticisation" of public decision-making. |
Tipo: Conference Paper or Presentation |
Palavras-chave: Knowledge; Agriculture; Policy; Evidence; Agricultural and Food Policy; B29; D8; Q01; O3. |
Ano: 2011 |
URL: http://purl.umn.edu/99833 |
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Calatrava-Requena, Javier; Samir, Sayadi. |
Achieving gender symmetry in rural areas is an important target for the European Union. There is no shortage of talent, ideas and energy amongst women in rural areas, nor are there legal constraints. However, a range of cultural obstacles still stand in the way of their full participation in rural development (the persistence of traditional views about women's and men's roles in society, etc.) particularly in the Mediterranean areas. The integration of equal opportunities will no longer be a choice, but it will be an obligation in the design and implementation of rural development programmes and projects. Some European initiatives (NOW, EQUAL, LEADER, etc.) have already been taken to improve rural women's opportunities to participate more actively in... |
Tipo: Conference Paper or Presentation |
Palavras-chave: Gender needs; Rural development; Gender asymmetry; Southeastern Spain; Community/Rural/Urban Development; Labor and Human Capital; O18; Q01; R13. |
Ano: 2005 |
URL: http://purl.umn.edu/24646 |
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Tavoni, Massimo; Chakravarty, Shoibal; Socolow, Robert. |
Global warming requires a response characterized by forward-looking management of atmospheric carbon and respect for ethical principles. Both safety and fairness must be pursued, and there are severe trade-offs as these are intertwined by the limited headroom for additional atmospheric CO2 emissions. This paper provides a simple numerical mapping at the aggregated level of developed vs. developing countries in which safety and fairness are formulated in terms of cumulative emissions and cumulative per capita emissions respectively. It becomes evident that safety and fairness cannot be achieved simultaneously for strict definitions of both. The paper further posits potential global trading in future cumulative emissions budgets in a world where financial... |
Tipo: Working or Discussion Paper |
Palavras-chave: Climate Policy; Burden Sharing; Negative Emissions; Environmental Economics and Policy; Q01; Q56. |
Ano: 2011 |
URL: http://purl.umn.edu/115818 |
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Bergmann, Holger; Dax, Thomas; Hocevar, Vida; Hovorka, Gerhard; Juvancic, Luka; Kroger, Melanie; Thomson, Kenneth J.. |
With the ongoing “Health Check” and the decisions needed for after 2013, the Common Agricultural Policy is likely to see another major reform and an increase in compulsory modulation. By employing a regional model, this paper compares the long-term impact of spending along the Pillar 2 Axes in NUTS3 areas on selected indicators of sustainability in several peripheral areas across Europe. The four case study areas are: Pinzgau-Pongau (a tourism-dominated alpine area in Austria), the Wetterau (an urbanised industrial area in Germany), Gorenjska (a tourism and manufacturing dominated area in Slovenia) and Caithness-Sutherland (a remote area in Scotland). The results suggest although devolution in European rural development policy has taken over the last 10... |
Tipo: Conference Paper or Presentation |
Palavras-chave: CAP; Pillar 2; Rural development; Agricultural and Food Policy; R15; Q18; Q01. |
Ano: 2008 |
URL: http://purl.umn.edu/44793 |
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Mahrizal; Nalley, Lawton Lanier; Dixon, Bruce L.; Popp, Jennie S. Hughes. |
This study sets out to empirically estimate the optimum annual replacement rate and age of cocoa trees in order to maximize the net present value of four common cocoa production systems. The study examines the costs and returns of four common cocoa production systems in Ghana associated with changes in cocoa prices, fertilizer prices, inflation rates, and labor prices. While this study focuses on cocoa, the methodology is applicable to any perennial crop. This study uses empirical yield curves and cost of production data from Ghana to determine when and what percentage of a cocoa orchard should be replaced annually to maximize net present value of revenues over time. Successive versions of the model are solved to determine how input and output price... |
Tipo: Presentation |
Palavras-chave: Cocoa; Replacement Rate; Net Present Value (NPV); Production Economics; Q01; Q15; Q32. |
Ano: 2012 |
URL: http://purl.umn.edu/119777 |
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Farzin, Y. Hossein. |
This paper takes sustainability to be a matter of intergenerational welfare equality and examines whether an optimal development path can also be sustainable. It argues that the general zero-net-aggregate-investment condition for an optimal development path to be sustainable in the sense of the maximin criterion of intergenerational justice is too demanding to be practical, especially in the context of developing countries. The maximin criterion of sustainability may be more appealing to the rich advanced industrial countries, but is too costly and ethically unreasonable for developing nations as it would act as an intergenerational poverty equalizer. The paper suggests that a compromise development policy that follows the optimal growth approach but... |
Tipo: Working or Discussion Paper |
Palavras-chave: Sustainability; Intergenerational equity; Optimality; Discounting; Development policy; International Development; Q01; Q56; O21; O13; D62; D63. |
Ano: 2007 |
URL: http://purl.umn.edu/7447 |
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Maldonado, Jorge Higinio; Moreno-Sanchez, Rocio del Pilar. |
Economic Experimental Games (EEGs), focused to analyze dilemmas associated with the use of common pool resources, have shown that individuals make extraction decisions that deviate from the suboptimal Nash equilibrium. However, few studies have analyzed whether these deviations towards the social optimum are affected as the stock of resource changes. Performing EEG with local fishermen, we test the hypothesis that the behavior of participants differs under a situation of abundance versus one of scarcity. Our findings show that under a situation of scarcity, players over-extract a given resource, and thus make decisions above the Nash equilibrium; in doing so, they obtain less profit, mine the others-regarding interest, and exacerbate the tragedy of the... |
Tipo: Working or Discussion Paper |
Palavras-chave: Tragedy of the commons intensified; Economic experimental games; Resource abundance; Resource scarcity; Dynamic effects; Community/Rural/Urban Development; Environmental Economics and Policy; Institutional and Behavioral Economics; Land Economics/Use; Public Economics; D01; D02; D03; O13; O54; Q01; Q22; C93; C72; C73; C23. |
Ano: 2009 |
URL: http://purl.umn.edu/91170 |
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Argiles, Josep M.; Brown, Nestor Duch. |
While conventional farming systems face serious problems of sustainability, organic agriculture is seen as a more environmentally friendly system since it favours renewable resources, recycles nutrients, uses the environment’s own systems for controlling pests and diseases, sustains ecosystems, protects soils, and reduces pollution. At the same time organic farming promotes animal welfare, the use of natural foodstuffs, product diversity and the avoidance of waste, among other practices. However, the future of organic agriculture will depend on its economic viability and on the determination shown by governments to protect these practices. This paper performs panel regressions with a sample of Catalan farms (Spain) to test the influence of organic farming... |
Tipo: Article |
Palavras-chave: Organic farming; Conventional farming; Social/environmental/financial performance; Social and environmental accounting; Agribusiness; Environmental Economics and Policy; Farm Management; Q01; Q12; Q51; M41. |
Ano: 2011 |
URL: http://purl.umn.edu/118577 |
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Registros recuperados: 78 | |
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