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Showing items 1 through 9 of 36.
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Library Resource
Public spaces are believed to make cities more liveable, healthy and socially equal. To date, discussions about public spaces have primarily revolved around emblematic types, such as squares and parks, while little attention has been paid to cemeteries. Drawing on a review of public space scholarship and cemetery research, an analysis of strategies for cemetery development in two Scandinavian capitals, Oslo and Copenhagen, and interviews with stakeholders, this paper elaborates on the cemetery as a special type of public space.
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Library Resource
This article explores the implications of the COVID-19 pandemic for public transport. Three elements are explored. Firstly, the short-term effects, including perceptions of public transport as a vector of virus transmission and shifts towards less-sustainable modes of transport. Secondly, we discuss key challenges such as the new difficulties of providing safe and reliable public transport services, the consequent barriers for the promotion of sustainable and healthy urban mobilities and the potential exacerbation of inequalities.
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Library Resource
Conference Papers & Reports
This paper examines the various ways in which migrant settlers have gained and maintained access to land in the informal urban settlements of Wewak, the provincial capital of East Sepik Province, Papua New Guinea (PNG). Urban population growth in PNG and in Pacific Island states more generally is predicted to grow rapidly over the next two decades. Given the limited availability of formal housing for lower income people, it is likely that many will live in informal urban settlements on land owned by customary landowners.
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Library Resource
This paper examines the various ways in which migrant settlers have gained and maintained access to land in the informal urban settlements of Wewak, the provincial capital of East Sepik Province, Papua New Guinea (PNG). Urban population growth in PNG and in Pacific Island states more generally is predicted to grow rapidly over the next two decades. Given the limited availability of formal housing for lower income people, it is likely that many will live in informal urban settlements on land owned by customary landowners.
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Library Resource
Peer-reviewed publication
In summary, China presents a particularly intriguing case for the study of land system dynamics with its spatial patterns of cropland and crops, crop structure and diversity, land transfer and consolidation, and land use intensity changes against the backdrop of its rapid socio-economic transformation, globalization, and environmental challenges. Moreover, after 40 years since the commencement of China’s Economic Reform and the de-collectivization of agriculture, it is a good time to review and reflect how China’s agricultural land systems have been transformed.
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Library Resource
The methods and approaches selected in a restoration project depend on the degree of ecosystem degradation and on future land use plans. Programs of monitoring and evaluation must therefore compare restoration progress and effectiveness relative to untreated conditions and to target conditions, particularly with respect to the attributes and functions essential to land use objectives. It is usually not feasible to directly monitor all important forest attributes and functions, so a few indicators must be selected.
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Library Resource
Detailed, up-to-date information on intra-urban land cover is important for urban planning and management. Differentiation between permeable and impermeable land, for instance, provides data for surface run-off estimates and flood prevention, whereas identification of vegetated areas enables studies of urban micro-climates. In place of maps, high-resolution images, such as those from the satellites IKONOS II, Quickbird, Orbview and WorldView II, can be used after processing.
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Library Resource
Tea (Camellia sinensis (L.) O. Kuntze) is a globally important crop and is unusual because it both requires and acidifies the soil in which it grows. In spite of the low pH, high nitrate () accumulates in tea soils, resulting in a great potential for diffuse pollution. Nitrification in tea soils remains poorly understood. The purpose of this study was to investigate net and gross nitrification in three tea soils with varying productivity, their adjacent forest and vegetable soils. The results showed that neither net nor gross nitrification rates were significantly related to soil pH.
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Library Resource
Socioeconomic growth and urban change have been an increasing concern for decision makers in recent decades. The monitoring, mapping, and analysis of agricultural land use change, especially in areas where urban change has been high, is crucial. The collision between traditional economic activities related to agriculture in tourist areas such as the Algarve and current demand for tourism infrastructures in urban regions is also leading to loss of economic activity.
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Library Resource
Woody biomass production is a critical indicator in evaluation of land use management and the dynamics of the global carbon cycle (sequestration/emission) in terrestrial ecosystems. The objective of the present study was to develop, through a case study in Sudan, an operational multiscale remote-sensing-based methodology for large-scale estimation of woody biomass in tropical savannahs. Woody biomass estimation models obtained by different authors from destructive field measurements in different tropical savannah ecosystems were expressed as functions of tree canopy cover (CC).
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