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Registros recuperados: 204 | |
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Jayne, Thomas S.; Zulu, Ballard; Kajoba, Gear; Weber, Michael T.. |
Key Policy Message: - Despite having relatively low population densities, inadequate access to land is one of the major causes of rural poverty in Zambia. - The apparent paradox of inadequate access to land for many rural households in a country of low population density is partially reconciled when taking into account that economically viable arable land requires at least some degree of access to basic services, water, road infrastructure, and markets. The basic public investments to make settlement economically viable have yet been made in many areas of Zambia. - Depending of future land allocation policy, access to good quality land with a market potential may become increasingly beyond the reach of many small-scale farm households, making it more... |
Tipo: Working or Discussion Paper |
Palavras-chave: Zambia; Food security; Land; Policy; Agricultural and Food Policy; Community/Rural/Urban Development; Consumer/Household Economics; Food Security and Poverty; Land Economics/Use; Q18; Q15. |
Ano: 2009 |
URL: http://purl.umn.edu/55054 |
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Krupnick, Alan J.; Farrell, Deirdre. |
EPA appears likely to tighten the ambient ozone standard, even as many areas of the country are having great difficulties meeting the current standard. This paper offers an analysis of potential regulatory, administrative, and legislative initiatives for reducing the costs of meeting ozone standards. The detailed analysis of these initiatives is organized into six steps: (i) acknowledge mistakes and adapt to new knowledge; (ii) rehabilitate EPA's Title I Program; (iii) build on the best ideas; (iv) clarify and change the Clean Air Act; (v) educate the public; and (vi) fund research. EPA can go a long way to make its programs more efficient and effective without changes in the Clean Air Act; indeed, a number of its current initiatives show promise. But it... |
Tipo: Working or Discussion Paper |
Palavras-chave: Ambient ozone standards; Policy; Economic analysis; Environmental Economics and Policy; Q28; K32. |
Ano: 1996 |
URL: http://purl.umn.edu/10752 |
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Brown, A. Blake; Martin, Laura L.. |
Declining domestic cigarette consumption, increased global competition, and loss of import restrictions indicate decreased demand for U.S. flue-cured tobacco. The effects of 10% declines in domestic and export demand are evaluated under a policy of reducing quota to maintain price versus a policy of allowing price to fall to maintain quota. Changes in prices, quantities, revenues, and economic rents are simulated. Losses to nonfarming quota owners are minimized under a policy of price maintenance, while losses in revenues to tobacco-producing areas are minimized by a policy of quota maintenance. Aggregate losses to tobacco growers are greater under a policy of quota maintenance. |
Tipo: Journal Article |
Palavras-chave: Flue-cured; Policy; Price reduction; Quota; Tobacco; Agricultural and Food Policy. |
Ano: 1996 |
URL: http://purl.umn.edu/15112 |
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McCalla, Alex F.. |
The World Trade Organization (WTO) Agreement on Agriculture was signed in June 1994. It accomplished two things: it brought agricultural trade under the rules of WTO, and it set schedules for reducing barriers to trade under the three pillars of liberalization--market access, export assistance, and domestic support. Nine years later there has been precious little liberalization. The new Doha Round has ambitious objectives for agricultural trade liberalization. However, given recent behavior by rich developed countries, it seems unlikely that developing countries will get increased access to Northern markets or reduced competition from subsidized exports, despite their now representing a majority of WTO members. |
Tipo: Journal Article |
Palavras-chave: Agricultural trade; Barriers; Distortions; Improved access; Liberalization; Policy; Protection; WTO; International Relations/Trade. |
Ano: 2003 |
URL: http://purl.umn.edu/31067 |
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Pizer, William A.. |
The uncertainty surrounding both costs and benefits associated with global climate change mitigation creates enormous hurdles for scientists, stakeholders, and decision-makers. A key issue is how policy choices balance uncertainty about costs and benefits. This balance arises in terms of the time path of mitigation efforts as well as whether those efforts, by design, focus on effort or outcome. This paper considers two choices-price versus quantity controls and absolute versus relative/intensity emissions limits-demonstrating that price controls and intensity emissions limits favor certainty about cost over climate benefits and future emissions reductions. The paper then argues that in the near term, this favoritism is desired. |
Tipo: Working or Discussion Paper |
Palavras-chave: Carbon; Climate; Policy; Intensity; Global warming; Uncertainty; Price; Quantity; Environmental Economics and Policy; D81; Q54; Q58. |
Ano: 2005 |
URL: http://purl.umn.edu/10584 |
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Meyers, William H.; Kazlauskiene, Natalija; Krisciukaitiene, Irena. |
Medium-term prospects for key agricultural markets in Lithuania are analysed under alternative policies. Policy alternatives show the impacts of EU accession and also the impacts of implementing AP reforms in 2007. The model is a partial equilibrium, multi-commodity model where commodity prices are linked to key prices in major EU markets. The accession analysis shows significant impacts on production, prices, and even on relative prices. It indicates impacts on production and trade patterns. The most realistic scenario (SAPS to 2006 and SFP from 2007 to 2010) generates a growth in product value more than 10 percent higher than the non-accession scenario. The largest increase is in the value of milk production. There also is a decline in crops share and... |
Tipo: Conference Paper or Presentation |
Palavras-chave: EU accession; CAP reform; Policy; Industrial Organization; Q18. |
Ano: 2005 |
URL: http://purl.umn.edu/24602 |
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Tauras, John A.. |
While much is known about the impact of public policy on current cigarette smoking among adults, very little is known about the determinants of some-day smoking. This paper investigates the impact of cigarette prices, clean indoor air laws, and other socioeconomic factors on adult cigarette demand. Special emphasis is placed on examining the determinants of some-day smoking among adults. The estimates from this study clearly indicate that increasing the price of cigarettes, will decrease the number of people who currently smoke, will decrease the number of every-day smokers, and will decrease the number of cigarettes smoked on average among some-day smokers. Finally, clean indoor air laws are found to have a limited impact on current and some-day smoking. |
Tipo: Journal Article |
Palavras-chave: Policy; Price; Smoking; Some-day; I18. |
Ano: 2004 |
URL: http://purl.umn.edu/43879 |
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Registros recuperados: 204 | |
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