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Showing items 1 through 9 of 455.
  1. Library Resource
    economic smallholders - FAO

    An analysis based on household data from nine countries

    Reports & Research
    March, 2015
    Ethiopia, Kenya, Tanzania, Nicaragua, Bolivia, Vietnam, Bangladesh, Albania

    About two-thirds of the developing world’s 3 billion rural people live in about 475 million small farm households, working on land plots smaller than 2 hectares. 1 Many are poor and food insecure and have limited access to markets and services. Their choices are constrained, but they farm their land and produce food for a substantial proportion of the world’s population. Besides farming they have multiple economic activities, often in the informal economy, to contribute towards their small incomes.

  2. Library Resource

    Volume 10 Issue 3

    Peer-reviewed publication
    March, 2021
    Canada, Chile, Spain, United Kingdom, Greece, Mexico, Panama, Philippines, United States of America, South Africa, Southern Africa

    Nature-based solutions (NbS) include all the landscape’s ecological components that have a function in the natural or urban ecosystem. Memorial Parking Trees (MPTs) are a new variant of a nature-based solution composed of a bioswale and a street tree allocated in the road, occupying a space that is sub-utilised by parked cars. This infill green practice can maximise the use of street trees in secondary streets and have multiple benefits in our communities. Using GIS mapping and methodology can support implementation in vulnerable neighbourhoods.

  3. Library Resource

    Volume 10 Issue 3

    Peer-reviewed publication
    March, 2021
    Argentina, Australia, Canada, Chile, United Kingdom, Mexico, Malta, Malaysia, Panama, Romania, Seychelles, Trinidad and Tobago, United States of America

    Property boundaries have a significant importance in cadaster as they define the legal extent of the ownership rights. Among 3D data models, Industry Foundation Class (IFC) provides the potential capabilities for modelling property boundaries in a 3D environment. In some jurisdictions, such as Victoria, Australia, some property boundaries are assigned to the faces of building elements which are modelled as solids in IFC. In order to retrieve these property boundaries, boundary identification analysis should be performed, and faces of building elements should be extracted.

  4. Library Resource

    Volume 10 Issue 2

    Peer-reviewed publication
    February, 2021
    Central African Republic, Spain, France, Guatemala, Philippines, Romania, United States of America

    Human–wildlife interactions (HWI) were frequent in the post-socialist period in the mountain range of Central European countries where forest habitats suffered transitions into built-up areas. Such is the case of the Upper Prahova Valley from Romania. In our study, we hypothesized that the increasing number of HWI after 1990 could be a potential consequence of woodland loss. The goal of our study was to analyse the effects of landscape changes on HWI.

  5. Library Resource

    Volume 10 Issue 2

    Peer-reviewed publication
    February, 2021
    Canada, Colombia, Czech Republic, Spain, France, United Kingdom, Italy, United States of America, South Africa, Southern Africa, Europe

    Today, the design and remodeling of urban environments is being sought in order to achieve green, healthy, and sustainable cities. The effect of air pollution in cities due to vehicle combustion gases is an important part of the problem. Due to the indirect effect caused by the Covid-19 pandemic, political powers in Europe have imposed confinement measures for citizens by imposing movement restrictions in large cities. This indirect measure has given us a laboratory to show how the reduction in vehicle circulation affects in a short time the levels of air pollution in cities.

  6. Library Resource

    Volume 10 Issue 2

    Peer-reviewed publication
    February, 2021
    Argentina, French Southern and Antarctic Lands, Brazil, Canada, Spain, Paraguay, United States of America, South America

    The stabling of livestock farming implies changes in both local ecosystems (regeneration of forest stands via reduced grazing) and those located thousands of kilometers away (deforestation to produce grain for feeding livestock). Despite their importance, these externalities are poorly known. Here we evaluated how the intensification and confinement of livestock in Spain has affected forest surface changes there and in South America, the largest provider of soybeans for animal feed to the European Union.

  7. Library Resource

    Volume 10 Issue 1

    Peer-reviewed publication
    January, 2021
    Bahamas, North Macedonia, Nigeria

    Informal urbanism has become a widespread form of urbanisation, particularly in the context of the global South. While there is an emerging body of knowledge focusing on the morphologies of informal settlements, the incremental transformations of emerging settlements have remained underexplored. Drawing on a case study of an emerging settlement in Nigeria, we map the emergence and incremental transformation of access networks and buildings. This is an exploratory study focusing on the morphogenesis of emerging settlements to explore how the incremental production of space works.

  8. Library Resource
    Land Journal Volume 9 Issue 11 cover image

    Volume 9 Issue 11

    Peer-reviewed publication
    November, 2020
    Central African Republic, Guatemala, United States of America, Philippines, Eastern Europe, Poland, United Kingdom, Spain, Germany

    Allotment gardens are quite common in many European countries. In particular, they are an important part of the urban space in Central and Eastern Europe. They served to improve the inhabitants’ physical and mental well-being during the communist period and relieved the family budget thanks to their own crops. The article analyzes the functioning of allotment gardens in Poland based on the example of the Tri-City, with particular emphasis on allotment gardens in a prestigious, attractive location.

  9. Library Resource

    Volume 9 Issue 10

    Peer-reviewed publication
    October, 2020
    Central African Republic, Guatemala, United States of America, Philippines, Eastern Europe, Czech Republic, Spain

    In today’s agriculture, maize is considered to be one of the major feed, food and industrial crops. Cultivation of maize by inappropriate agricultural practices and on unsuitable sites is connected with specific risks of soil degradation, mainly due to water erosion of the soil.

  10. Library Resource
    Journal Articles & Books
    November, 2011
    Togo, Mexico, Spain

    In this paper we analyze the causal chain, from the driving forces to the state, impacts and system responses, for several present and past human activities related to land use and land degradation. The DPSIR framework approach is used for analysing and assessing land degradation problems within a comprehensive view of interactions between human society and the environment.

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