Résultats de la recherche | Land Portal

Résultats de la recherche

Showing items 1 through 9 of 8.
  1. Library Resource
    Documents et rapports de conférence
    décembre, 2011
    Global

    The report addresses a much debated issue – bioenergy and associated land use change, and how the climate change mitigation from use of bioenergy can be influenced by greenhouse gas emissions arising from land use change. The purpose of this background report is to supply a more detailed, fully referenced version for practitioners, and researchers, in support of the short version (IEA Bioenergy: ExCo:2010:03) which was aimed at policy advisors and policy makers.

  2. Library Resource
    Documents et rapports de conférence
    août, 2011
    Global, Asia du sud-est

    Over 200 participants including 134 international delegates from 20 countries convened on 8–9 August 2011 in Bangkok, Thailand, for two days of deliberations on the potential of community forestry to address some of the biggest challenges we face today. Be it persistent rural poverty, climate change, governance, deforestation, or rights of indigenous and local people, there were questions raised and solutions offered in several packed sessions ending in a Vision 2020 exercise and a Call for Action at the close of the Forum.

  3. Library Resource

    A reflection on the first decade of a democratic and transformed local government in South Africa

    Documents et rapports de conférence
    août, 2011
    Afrique du Sud

    South African cities are under the national and international spotlight again. Community protests over service delivery, disputes about councillor selection, mismanagement and underspending of municipal budgets, and recurrent billing problems have attracted growing public concern. Yet cities have also been fêted for rekindling a spirit of national unity during 2010, delivering world-class transport schemes and leading the economy out of recession.

  4. Library Resource
    Documents et rapports de conférence
    mai, 2011

    This paper analyzes the optimal policy choice for the conservation of privately owned openspace when future land cover types are uncertain. Policymakers must use land use policies tomake conservation decisions under uncertainty over the social benefits of future vegetation, dueto the uncertain effects of climate change on suitable habitat ranges. If policymakers fail toaccount for future information gains when designing land use policies, expected social welfaremay not be maximized.

  5. Library Resource
    Documents et rapports de conférence
    décembre, 2011

    This paper examines possible expected climate adaptations in a U.S. land use and livestock context. By using a Fractional Multinomial Logit model, we find that climate variables are affecting the allocation of land use by reducing crop land and increasing pasture land. Our projections indicate that more cropping land would be altered to livestock land under climate change. In addition, cattle stocking rate could increase by the end of this century along with more pasture land or less cattle inventory because of higher temperature.
    Replaced with revised version of paper 01/26/11

  6. Library Resource
    Documents et rapports de conférence
    décembre, 2011

    Many studies have done econometric estimates of how climate alters crop yields and or land rents in an effort to gain information on potential effects of climate change. However, an important related factor, the atmospheric carbon dioxide (CO2) concentration, and in fact a driver of climate change is ignored. This means the prior econometric estimates are biased as they infer what will happen under climate change from observations in the recent past, but without consideration of CO2 effects.

  7. Library Resource
    Documents et rapports de conférence
    mai, 2011

    Scientists predict that global warming will cause suitable habitat ranges to shift for many plant species, including blue oak in California. If proximity to particular land cover types significantly affects human welfare, any such shifts will affect household welfare, resulting in an indirect cost that is currently unaccounted for in the climate change literature. Using a hedonic pricing model, the marginal values of blue oaks and the land cover types most likely to replace them are estimated at multiple spatial scales using single family residences sold in Kern County from 1997 to 2003.

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