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Resultados de la búsqueda

Mostrando ítems 1 a 9 de 358.
  1. Library Resource

    Land

    Publicación revisada por pares
    Enero, 2022
    Global

    According to the World Bank, approximately 55% of the population lives in cities and a growing trend is expected in the future. Cities generate more than 80% of the world’s GDP, so accurate urban land management would favor sustainable growth, increasing productivity and facilitating innovation and the emergence of new ideas. The use and management of public resources and the concern for cities to become increasingly smart are, therefore, of particular importance.

  2. Library Resource
    Materiales institucionales y promocionales
    Septiembre, 2022
    Global

    Approximately 1.6 billion people live in and around forest areas and use forest and land resources for their livelihoods: an estimated 36% of intact forests are within Indigenous Peoples lands. Clarifying land and resource rights and community forest management is critical for sustainable management of forests and natural resources, safeguarding livelihoods and supporting economic development. At COP26, a joint-donor Pledge was announced committing $1.7 billion to advance IPLC forest tenure rights from 2021 to 2025.

  3. Library Resource
    A Glimpse into Women’s Customary Forest Tenure Practices in Lao PDR-cover

    Access, Use and Management Rights of Women in Customary Tenure Systems in Mai District, Phongsali Province

    Informes e investigaciones
    Septiembre, 2022
    Laos

    The case study explores the intersect between customary tenure systems and gender roles in two villages in Phongsali district in the north of Laos. The country has a diverse population of ethnic communities who depend on forests and other natural resources for their livelihoods. These communities play an important role for conserving complex landscapes. However, their traditional land tenure practices are insufficiently documented and therefore poorly understood, and even more so the gender relations in customary systems.

  4. Library Resource
    The Potential of Geomapping Technology

    The Potential of Geomapping Technology

    Informes e investigaciones
    Enero, 2022
    Global

    new report by Small Foundation and Palladium looks at the viability of geomapping as a tool to close the smallholder farmers’ financing gap and improve their livelihoods.

  5. Library Resource

    Land

    Publicación revisada por pares
    Enero, 2023
    Global

    Conversion rule is a key element for a cellular automata (CA) model, and it is a significant and challenging issue for both domestic and international experts. Traditional research regarding CA models often constructs a single conversion rule for the entire study area, without differentiating it on the basis of the unique growth features of each location. On the basis of this, a partitioned and heterogeneous land-use simulation model (PHLUS) is constructed by integrating a CA and Markov model: (1) A general conversion rule is constructed for the entire study area.

  6. Library Resource

    Land

    Publicación revisada por pares
    Enero, 2023
    Global

    With the intensification of the contradiction between living space and population growth, it is necessary to improve the effectiveness of urban residential land allocation. This study systematically reviews 169 papers following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) protocol to collect and collate the contributing factors that affecting the supply of and demand for urban residential land for different countries, and a statistical analysis of long-term series data is conducted to further verify the rationality of the contributing factors.

  7. Library Resource
    Artículos de revistas y libros
    Enero, 2022
    Túnez

    The main objective of this paper is to assess the energy efficiency of residential buildings in Tunis To this end three complementary studies were carried out at different levels Initially a diagnosis of the buildings adaptability to climate change at urban and architectural scales was established The methodology adopted was based on indicators obtained following a crossreference of environmental assessment tools This made it possible to highlight the lacunary factors related to thermal comfort According to this finding the second research was set up to focus on outdoor thermal comfort The

  8. Library Resource

    Land

    Publicación revisada por pares
    Enero, 2023
    China

    Assessing the impacts and drivers of urban expansion on terrestrial carbon storage (TCS) is important for urban ecology and sustainability; however, a unified accounting standard for carbon intensity and research on the drivers and economic value of TCS changes are lacking. Here, urban expansion and TCS in the Yangtze River Delta were simulated based on Patch-generating Land Use Simulation and Integrated Valuation of Ecosystem Services and Trade-offs models; scenario simulation; Literature, Correction, Ratio, Verification carbon intensity measurement; and land use transfer matrix methods.

  9. Library Resource

    Land

    Publicación revisada por pares
    Enero, 2023
    Hong Kong

    With continuous rises in GDP, land cover in the Guangdong–Hong Kong–Macao Greater Bay Area (GBA) has undergone a drastic change over the period 1990–2018. In this study, land use in the GBA was divided into six types: farmland, forestland, grassland, wetland, construction land, and unused land. We analyzed changes in spatiotemporal patterns according to region and type by using statistical analysis, spatial clustering, and hotspot analysis, focusing on the spatial characteristics of areas where land-use types changed with high frequency.

  10. Library Resource
    Informes e investigaciones
    Mayo, 2022
    China, Japón, Asia sudoriental, Camboya, Laos, Myanmar, Tailandia, Viet Nam, Europa, Reino Unido

     

    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.

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