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| Registros recuperados: 311 | |
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| Adelaja, Adesoji O.; Gottlieb, Paul D.. |
| “Substantial downzoning” is defined as the exercise of police power to significantly reduce the legally permitted density on undeveloped land in a community. This contentious practice is typically challenged by those who perceive the action to limit their market opportunities (e.g., farmers and developers), their sympathizers, and others who prefer the status quo. Supporters tend to be those who perceive positive benefits (e.g., environmentalists, conservationists, and homeowners) and those who see it as a supplement to other preservation techniques, based on concerns over such things as growing public costs of land acquisition, limited effectiveness of existing alternatives, or the perceived urgency to act to manage growth. Given the complexity of the... |
| Tipo: Journal Article |
Palavras-chave: Substantial downzoning; Takings; Land use; Growth management; Open space; Political economy; Institutional and Behavioral Economics; Political Economy. |
| Ano: 2009 |
URL: http://purl.umn.edu/55865 |
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| Liu, Fei-yue; Wang, Shao-kai. |
| According to the ecological safety evaluation index data of land-use change in Ji’an City from 1999 to 2008, positive treatment on selected reverse indices is conducted by Reciprocal Method. Meanwhile, Index Method is used to standardize the selected indices, and Principal Component Analysis is applied by using year as a unit. FB is obtained, which is related with the ecological safety of land-use change from 1999 to 2008. According to the scientific, integrative, hierarchical, practical and dynamic principles, ecological safety evaluation index system of land-use change in Ji’an City is established. Principal Component Analysis and evaluation model are used to calculate four parameters, including the natural resources safety index of the land use, the... |
| Tipo: Journal Article |
Palavras-chave: Land use; Ecological safety; Principal Component Analysis; Evaluation; China; Agribusiness. |
| Ano: 2010 |
URL: http://purl.umn.edu/93546 |
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| Carriquiry, Miguel A.; Dong, Fengxia; Du, Xiaodong; Elobeid, Amani E.; Fabiosa, Jacinto F.; Chavez, Eddie C.; Pan, Suwen. |
| This study examines the world market impact of an expansion in the biofuel sector in the European Union with particular focus on indirect land-use impacts. In the first scenario, an increase of 1 million tonnes oil equivalent (Mtoe) of wheat ethanol use in the European Union expands world land area used in agricultural commodity production by 366,000 hectares, representing an increase of 0.039% in total area. In the second scenario, an increase of 1 Mtoe of rapeseed oil biodiesel use in the European Union expands world land area by 352,000 hectares, representing an increase of 0.038% in total area. With additional land use somewhat close between the two scenarios, the main difference is the spatial distribution of the sources of additional supply. Because... |
| Tipo: Working or Discussion Paper |
Palavras-chave: Biofuels; Land use; Partial equilibrium model; Rapeseed oil biodiesel scenario; Wheat ethanol scenario.; Agricultural and Food Policy; Demand and Price Analysis; Land Economics/Use; Resource /Energy Economics and Policy. |
| Ano: 2010 |
URL: http://purl.umn.edu/91923 |
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| Arnoult, Matthieu H.; Jones, Philip J.; Tranter, Richard B.; Tiffin, J. Richard; Traill, W. Bruce. |
| Household food consumption data is used to estimate likely changes in diet under healthy eating guidelines, and the consequences this would have on the agricultural sector in England and Wales. The first step entails imposing nutrient restrictions on food consumption following dietary recommendations. The resulting diet is then used as a proxy for demand in agricultural commodities, to test the impact of such a scenario on agricultural land use and production. Results of the diet optimisation indicate a severe drop in foods rich in saturated fats and sugar, essentially cheese and sugar-based products, along with lesser cuts in fat and meat products Conversely, consumption of fruit & vegetables, cereals, and flour would increase to meet dietary fibre... |
| Tipo: Conference Paper or Presentation |
Palavras-chave: Dietary guidelines; Land use; Agricultural production; Food Consumption/Nutrition/Food Safety; Land Economics/Use. |
| Ano: 2008 |
URL: http://purl.umn.edu/44331 |
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| Elobeid, Amani E.; Carriquiry, Miguel A.; Fabiosa, Jacinto F.. |
| We use a spatially disaggregated model of Brazilian agriculture to assess the implications of global biofuel expansion on Brazilian land usage at the regional level. This Brazilian model is part of the FAPRI agricultural modeling system, a multimarket, multi-commodity international agricultural model, used to quantify the emergence of biofuels and to analyze the impact of biofuel expansion and policies on both Brazilian and world agriculture. We evaluate two scenarios in which we introduce a 25% exogenous increase in the global demand for ethanol and one scenario in which we increase global ethanol demand by 50%. We then analyze the impact of these increases in terms of land-use change and commodity price changes particularly in Brazil. In the first... |
| Tipo: Conference Paper or Presentation |
Palavras-chave: Biofuels; Brazil; Land use; Land Economics/Use. |
| Ano: 2011 |
URL: http://purl.umn.edu/103798 |
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| Kapronczai, Istvan. |
| A „Gazdálkodás” 2010. évi 2. számában vitacikkem jelent meg „A földbirtok-politikaválaszt igénylő kérdései” címen. Ezzel az volt a célom, hogy a témakörrel kapcsolatban felvessek kérdéseket, leírjak megállapításokat, és ezzel egy olyan vitát generáljak, ami fórumot ad a tudományos közélet szereplőinek a megszólalásra, a vélemények ütköztetésére, egymás nézeteinek jobb megértésére, a politika számára javaslatok megfogalmazására. A vitában az agrárgazdaságtan, üzemtan képviselői és mások kifejthették a véleményüket olyan fontos birtokpolitikai kérdésekkel kapcsolatban, mint a földtulajdon, a földhasználat, a földbérlet, a földpiac, a mezőgazdasági üzemszabályozás, a tagosítás, a föld öröklése, a külföldiek földhöz jutása, az állam szerepvállalása és ennek... |
| Tipo: Article |
Palavras-chave: Birtokpolitika; Földtulajdon; Földbérlet; Földhasználat; Üzemszabályozás; Agricultural and Food Policy; Land Economics/Use; Land estate policy; Land ownership; Land lease; Land use; Regulation of agricultural businesses. |
| Ano: 2011 |
URL: http://purl.umn.edu/119890 |
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| Fekete-Farkas, Maria; Molnar, Jozsef; Szucs, Istvan. |
| The structure of land estates and farm-sizes are the basis of a competitive agricultural production, hence these questions belong to the evergreen themes both of theory and practice also on international level. In Central and Eastern European Countries (CEECs), the change of political and economic regime virtually tore into the agriculture in beginning of 1990s, destroying the existing structure of land estates by the privatization, restitutions or restoration of ownership rights resulting in fragmentation of land ownership. Over the past 10-15 years this situation has not undergone any fundamental changes. Due to economic and political situation in the transition countries market forces can not function as primary engine for land consolidation. For that... |
| Tipo: Conference Paper or Presentation |
Palavras-chave: Land estate policy; Land ownership; Land use; Agricultural and Food Policy; Land Economics/Use. |
| Ano: 2007 |
URL: http://purl.umn.edu/7829 |
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| Magda, Sandor; Magda, Robert. |
| A tanulmány a globális pénzügyi és gazdasági válság klímaváltozás – fenntart¬hatóság – globalizáció rendszerébe illesztve olyan változásokat javasol – előnyt kovácsolva a kényszerből –, melyek számolnak a tényleges helyzettel és viszonylag kisebb áldozatokkal, valamint kockázattal megvalósíthatók. Ennek lényege tömören a termőföld-hasznosítás tudatos arányváltásai, a foglalkoztatás bővítése, integrációk szervezése és az oktatás korszerűsítése. Ajavasoltak nem veszélyeztetik hazánk élelmiszer-ellátásának biztonságát, de csökkentik az agrárágazatok, a vidék energiaköltségeit, energiafüggőségét, új munkahelyeket teremtenek, javítják a mezőgazdaságból és a vidéken élők anyagi körülményeit, hozzájárulnak az ország energiafüggőségének csökkenéséhez, így a... |
| Tipo: Journal Article |
Palavras-chave: Válság; Földhasználat; Foglalkoztatás; Zöldenergia; Oktatás; Crisis; Land use; Employment; Green energy; Education; Agricultural and Food Policy. |
| Ano: 2009 |
URL: http://purl.umn.edu/92424 |
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| Registros recuperados: 311 | |
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