Résultats de la recherche | Land Portal

Résultats de la recherche

Showing items 1 through 9 of 65.
  1. Library Resource
    Rapports et recherches
    mai, 2022
    Chine, Japon, Asia du sud-est, Cambodge, Laos, Myanmar, Thaïlande, Viet Nam, Europe, Royaume-Uni

     

    This is the PDF version of an online data story published by Land Portal on 12 May 2022.


    Maize is a key global cash crop, produced in every continent except Antarctica. As a flex crop, it has multiple uses including for direct human consumption, as an ingredient for animal feed, as a key component in processed foods, or in ethanol production. According to figures from FAOSTAT, global production increased from 0.2 to 1.2 billion tons between 1961 and 2020.

  2. Library Resource

    Tracing a value chain from land-use to supermarket shelf

    Rapports et recherches
    mai, 2022
    Chine, Japon, Asia du sud-est, Cambodge, Myanmar, Thaïlande, Viet Nam, Europe, Royaume-Uni

     

    This list of bibliographic references is an accompanying piece to the data story written by Daniel Hayward and published by the Land Portal on 12 May 2022.

  3. Library Resource
    Rapports et recherches
    mai, 2016
    Norvège

    This paper examines the effects of land tenure insecurity originating from land reforms on deforestation in the Brazilian Amazonia. A non cooperative game model is developed where natural forests are considered as an open access resource and the strategic interactions between landowners and squatters lead to an over deforestation. The main theoretical restriction is a positive impact of squatters on deforestation. It is successfully tested on a panel data set covering the municipalities of the Legal Amazonia controlling for the endogeneity of squatters in a deforestation equation.

  4. Library Resource

    Volume 9 Issue 10

    Publication évaluée par des pairs
    octobre, 2020
    États-Unis d'Amérique, Malaisie, Norvège

    Mountainous regions are more sensitive to climatic condition changes and are susceptible to recent increases in temperature. Due to urbanization and land use/land cover (LULC) issues, Cameron Highlands has been impacted by rising land surface temperature (LST) variation. Thus, this study was carried out to explore the impact of the LULC change on LST in the Cameron Highlands from 2009 to 2019 using remote sensing images acquired from Landsat 7 ETM+, Landsat 8 Operational Land Imager (OLI/TIRS), and Moderate Resolution Imaging Spectroradiometer (MODIS) 11A Thermal sensors.

  5. Library Resource
    Articles et Livres
    octobre, 2018
    Népal, Suisse, République-Unie de Tanzanie, Philippines, Mali, Chine, Italie, Indonésie, Irlande, Japon, Gabon, Éthiopie, Cameroun, Mexique, Thaïlande, Kenya

    大约三年前,各国领导人就联合国《2030可持续发展议程》及其17个可持续发展目标达成一致,自此该议程和目标成为指导全球发展政策的核心框架。本版《世界森林状况》旨在加强我们对森林及其可持续经营如何为实现多项可持续发展目标做出贡献的理解。对世界森林而言,时间紧迫:我们必须开展跨部门协作,把利益相关方集合起来,尽快采取行动。《2018年世界森林状况》确定了可采取的行动,以增强森林和树木为加快实现可持续发展目标所必需做出的贡献。现在必须采取措施以更有效地与私有部门合作,必须对非正规部门进行改革,以实现更广泛的经济、社会和环境效益。七十年前,当联合国粮农组织完成其第一次世界森林资源评估的时候,主要关注在于是否有足够的木材来满足全球需求;而现在,我们则认识到森林和树木具有更为显著的全球意义。《2018年世界森林状况》第一次就森林和树木对景观和生计的贡献进行了评估。本报告目的是让更多读者了解森林和树木对人类、地球和子孙后代的重大意义。

  6. Library Resource
    Articles et Livres
    juin, 2018
    France, Maroc, Suisse, États-Unis d'Amérique, Singapour, Malaisie, Thaïlande, Allemagne, Indonésie, Norvège, Royaume-Uni, Pays-Bas, Congo, Costa Rica, Colombie, Brésil

    The zero-deforestation movement has gained considerable momentum as governments and companies enter into commitments to curb deforestation. The most innovative are multi-stakeholder initiatives, where governments and international organi- zations have joined with the private sector and civil society organizations in making commit- ments to reduce deforestation. These pledges have created opportunities for improved forest governance by envisaging the private sector at the centre of the movement.

  7. Library Resource
    Législation
    juin, 2017
    Lituanie

    Article 13 shall be amended to add the following wording: “Article 13. Flora and fauna management companies. 1. Firms handling green spaces and plantations must have specialists who, in accordance with the procedure referred to in Article 12 (1) of this Law, would be entitled to carry out planting, growing trees and shrub pruning, protecting against diseases and pests plantations, lawns and flower beds. 2. State-owned car parks are protected and maintained by state road maintenance companies. 3.

  8. Library Resource
    Articles et Livres
    décembre, 2000
    Finlande, Belgique, Europe

    The Belgian climate policy is formulated at the federal level, requiring cooperation between regional and federal administrations. Around a fifth of the total area of Belgium is covered by forests. Around 80/ of the productive forests are in the Walloon region. Reported values for land use change and forestry categories give a potential of 2,057 kt eq. CO2 per year. Given the existing regional forest inventories (RFI): RFI1 for 1984 and RFI2 for 1999, an estimate has been made to consolidate reported data.

  9. Library Resource
    Articles et Livres
    décembre, 2015
    France, Suède

    The robustness of the physically-based, semi-distributed hydrological model ECOMAG with respect to changing (climatic or land-use) conditions was evaluated for two basins, considered within the modelling workshop held in the frame of the 2013 IAHS conference in Göteborg, Sweden. The first basin, the Garonne River basin, France, is characterized mostly by changes in climatic conditions, while the second, Obyån Creek, Sweden, was exposed to drastic land cover change due to deforestation.

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