Résultats de la recherche | Land Portal

Résultats de la recherche

Showing items 1 through 9 of 19.
  1. Library Resource

    Land Use Policy Volume 62

    Publication évaluée par des pairs
    mars, 2017
    Royaume-Uni, États-Unis d'Amérique

    A multi-pollutant modelling framework for England and Wales is described. This includes emissions of nitrate, phosphorus and sediment to water and ammonia, methane and nitrous oxide to air, and has been used to characterise baseline (no uptake of on-farm measures) and business-as-usual (BAU) annual pollutant losses, comparing these with the loss under a range of new policies aimed at increasing the uptake of relevant source control measures to 95% across England and Wales.

  2. Library Resource

    Land Use Policy Volume 76

    Publication évaluée par des pairs
    juillet, 2018
    Royaume-Uni, États-Unis d'Amérique

    We assess the production impacts of a 100% conversion to organic agriculture in England and Wales using a large-scale linear programming model. The model includes a range of typical farm structures, scaled up across the available land area, with the objective of maximising food production. The effects of soil and rainfall, nitrogen (N) supply/offtake and livestock feed demand are accounted for. Results reveal major reductions in wheat and barley production, whilst the production of minor cereals such as oats and rye increase.

  3. Library Resource

    Land Use Policy Volume 46

    Publication évaluée par des pairs
    juillet, 2015
    Canada, Royaume-Uni, États-Unis d'Amérique

    Community-based wind energy projects, with their small-scale, yet sizeable presence, provide a valuable opportunity to understand how individuals make sense of changes to their communities and to the surrounding landscape. Here, we examine the results of a 2013 mail survey of individuals residing in the vicinity of a 2MW wind turbine that is located on the edge of the historic coastal town of Lewes, Delaware in the United States, and adjacent to Delaware Bay and the Great Marsh Preserve.

  4. Library Resource

    Land Use Policy Volume 63

    Publication évaluée par des pairs
    avril, 2017
    Royaume-Uni, États-Unis d'Amérique

    The western Corn Belt region of the United States has become a hotspot for agricultural extensification and consequent land use and land cover changes. The goals of this research were to characterize geographic patterns of grassland loss resulting from cropland expansion in the eastern Dakotas, and to understand how these changes were associated with characteristics of individual farms and farm operators. We collected data on grassland conversion and other land use decisions through a mail survey of farm operators in North and South Dakota.

  5. Library Resource

    Land Use Policy Volume 64

    Publication évaluée par des pairs
    mai, 2017
    Royaume-Uni

    A series of approaches have been proposed for natural resource management and biodiversity conservation in recent decades. In the important forestry sector, two of the most dominant policy paradigms have been multi-purpose forestry and sustainable forest management. The Convention on Biological Diversity, amongst other transnational commitments, added the ecosystem approach and its related idea of ecosystem services to this succession which is increasingly becoming the basis for natural resource management, including in the United Kingdom (UK).

  6. Library Resource

    Land Use Policy Volume 49

    Publication évaluée par des pairs
    décembre, 2015
    Royaume-Uni, Territoire britannique de l'océan Indien

    Forestry policy and practice in Britain has been subject to a series of paradigm changes since the establishment of the Forestry Commission in 1919. Drawing on a documentary analysis of legislation, published policy statements, commentaries and scholarly critiques, this paper argues that British forestry policy has undergone three significant paradigm shifts since it was first mooted in the late 19th century.

  7. Library Resource

    Land Use Policy Volume 69

    Publication évaluée par des pairs
    décembre, 2017
    Canada, Royaume-Uni, États-Unis d'Amérique, Afrique du Sud, Afrique australe

    City planners, urban innovators and researchers are increasingly working on ‘future city’ initiatives to investigate the physical, social and political aspects of harmonized urban living. Despite this, sustainability principles and the importance of urban groundwater are lacking in future city visions. Using London as a case study, the importance of groundwater for cities is highlighted and a range of future city interventions may impact on groundwater are reviewed.

  8. Library Resource

    Land Use Policy Volume 42

    Publication évaluée par des pairs
    janvier, 2015
    Australie, République tchèque, Royaume-Uni, États-Unis d'Amérique

    Based on a multilevel and quantile hedonic analysis regarding the local public bus system and the prices of residential properties in Cardiff, Wales, we find strong evidence to support two research hypotheses: (a) the number of bus stops within walking distance (300–1500m) to a property is positively associated with the property's observed sale price, and (b) properties of higher market prices, compared with their cheaper counterparts, tend to benefit more from spatial proximity to the bus stop locations.

  9. Library Resource

    Land Use Policy Volume 71

    Publication évaluée par des pairs
    février, 2018
    Canada, Chine, Allemagne, Royaume-Uni, Fédération de Russie, États-Unis d'Amérique

    Agriculture is an important type of land use but suffers from drought, especially under global climate change scenarios. Although government is a major actor in helping farmers to adapt to drought, lack of funds has constrained its efforts. Public-Private Partnership (PPP) mechanism has been widely applied in urban infrastructure development to raise fund for public goods and services, but very few studies explored its role in rural areas.

  10. Library Resource

    Land Use Policy Volume 79

    Publication évaluée par des pairs
    décembre, 2018
    Royaume-Uni

    In early 2019 the United Kingdom is due to leave the European Union and with it the Common Agricultural Policy. The UK Government has announced its intentions to formulate a novel agricultural policy following the principle that public funding should be restricted to the provision of public goods. However, the acceptance, interpretation and application of this principle is the subject of intense debate.

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