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The purpose of this paper is to provide the rationale and context for recent national policy and funded initiatives to support sustainability developments within higher education in Taiwan, including practical and educational aspects. Concrete examples and specific outcomes are reviewed, to produce a profile across the higher education sector and its diverse range of institutions.

The analysis contained here considers the main policy developments, practical challenges, and future prospects for sustainable development in Taiwanese higher education. The government initiated and funded a national project that connects education and practice for sustainability, the Taiwan Sustainable Campus Program (TSCP), which is profiled in this paper.

In 2009, more than 507 (12 percent) of all institutions have been funded in the TSCP and more than 50 percent of the smallest administrative units in Taiwan now have at least one sustainable campus in the district. Institutions in the program have generated hundreds of teaching modules for various subjects, disseminated sustainability thinking effectively within neighboring communities, and worked extensively at “grass‐roots” level with local residents to build more sustainable societies. Themed research has been developed to meet institutional needs for technical advancement to improve the practice of sustainable development.

It is hoped that the execution of TSCP will serve as a model for educators and governmental officials, to inform national efforts to promote different methods of sustainability practice and education in different national and social contexts.

The success of the TSCP design and implementation mechanisms is evident in the rapid growth in the number of institutions taking part over a short period of time. The level of voluntary and productive participation involved suggests that targeted funding for original approaches to connect sustainability practice and education can be an extremely effective vehicle to promote sustainability in higher education. Recognizing the vigorous competition presently affecting universities, mostly concerning academic publications or revenue for maintaining operations, closer ties with programs and incentives from other governmental agencies, to support research or renovation activities, should help TSCP to become an even more sustainable and productive endeavour.

Coordinating the relationship between economic development and environmental protection has emerged as a relevant issue in the economic and social development of China under the pressure of global climate change and international carbon emission reduction. Based on this, starting from the model of traffic structure and land use, land use planning for low carbon cities abroad was studied in this paper. Based on the analysis of urban ecological economic carbon cycle and its land regulation mechanism, the evaluation method of urban land use carbon effect was put forward. Taking the carbon circulation as the premise, starting from the layout characteristics of the urban land use factors, land use planning for urban residential, transportation, industrial and green land was optimized. Taking million springs Music City in Hainan as the example, the ecological planning layout was analyzed. And the planning was carried out from the aspects of spatial pattern, low carbon economy industry, green traffic, flood prevention and green landscape, etc. Urban carbon balance was realized. The results show that the carbon circulation and carbon consumption planning and management of the urban eco economic system based on land use structure optimization are conducive to promoting the development of urban low-carbon economy.

This study aims to examine the impact of relative importance of local characteristics, distance from the city centre and unobservable spatial relation in explaining values of constant‐quality apartment units in Vienna.

Drawing on recent developments in spatial econometrics and spatial hedonic house price modelling, the rent gradient hypothesis is examined by means of hedonic regression and spatial hedonic regression. Spatial autocorrelation tests are applied in order to assess possible presence of spatial dependence. The authors borrow Florax et al.'s specification search strategy in order to choose the most appropriate spatial model specification.

This research shows that local characteristics – or particularities – proxied by district and distance from the city centre are important location variables with regard to the Viennese apartment market. The spatial analysis suggests that the apartment prices are spatially autocorrelated and the Viennese apartment market has a distance‐based neighbourhood structure. The main finding is, however, that residents are willing to bid more for constant‐quality apartment units that are close to the centre of the city.

Rent gradient hypothesis is usually tested within non‐spatial hedonic frameworks: this study estimates a spatial hedonic model additionally in order to allow for comparison of results. This is also the first article to apply recent developments in spatial econometrics to examine explicitly rent gradient theory in the context of the Viennese apartment market.

Tropical wetland ecosystems are threatened by climate change but also play a key role in its mitigation and adaptation through management of land use and other drivers. Local-level assessments are needed to support evidence-based wetland management in the face of climate change. This study aims to examine the local communities’ knowledge and perception of climate change in Yala wetland, Kenya, and compare them with observed data on climate trends. Such comparisons are useful to inform context-specific climate change adaptation actions.

The study used a mixed methods approach that combined analysis of climate data with perceptions from the local community. Gridded data on temperature and rainfall for the period from 1981 to 2018 were compared with data on climate change perceptions from semi-structured questionnaires with 286 key informants and community members.

Majority of the respondents had observed changes in climate parameters – severe drought (88.5%), increased frequency of floods (86.0%) and irregular onset and termination of rains (90.9%) in the past 20 years. The perceptions corresponded with climate trends that showed a significant increasing trend in the short rains and the average maximum temperature, high incidence of very wet years and variability in onset and termination of rainfall between 1981 and 2018. Gender, age and education had little influence on knowledge and awareness of climate change, except for frequency of floods and self-reported understanding of climate change. The community perceived the wetland to be important for climate change adaptation, particularly the provision of resources such as grazing grounds during drought.

The study faced challenges of low sample size, use of gridded climate data and reproducibility in other contexts. The results of this study apply to local communities in a tropical wetland in Western Kenya, which has a bi-modal pattern of rainfall. The sample of the study was regional and may therefore not be representative of the whole of Kenya, which has diverse socioeconomic and ecological contexts. Potential problems have been identified with the use of gridded data (for example, regional biases in models), although their usefulness in data scarce contexts is well established. Moreover, the sample size has been found to be a less important factor in research of highly complex socio-ecological systems where there is an attempt to bridge natural and social sciences.

This study addresses the paucity of studies on climate change trends in papyrus wetlands of sub-Saharan Africa and the role of local knowledge and perceptions in influencing the management of such wetlands. Perceptions largely influence local stakeholders’ decisions, and a study that compares perceptions vs “reality” provides evidence for engagement with the stakeholders in managing these highly vulnerable ecosystems. The study showed that the local community’s perceptions corresponded with the climate record and that adaptation measures are already ongoing in the area.

This study presents a case for the understanding of community perceptions and knowledge of climate change in a tropical wetland under threat from climate change and land use change, to inform management under a changing climate.

The study aimed to use geographic information system (GIS) based multi-criteria decision making analysis (GIS-MCDA) to select areas suitable for siting landfills in Ashanti region. It also sought to ascertain variables most sensitive to the siting of landfill in the region.

This study utilized GIS-based Multi-criteria decision making analysis –AHP to model and select areas most suitable to siting landfills within the region. Overall, 16 variables including wind speed and hydraulic conductivity (which were previously neglected in landfill siting in Ghana) were identified through comprehensive literature review. These variables were weighted using AHP method and integrated using the weighted linear combination (WLC) in GIS environment to develop five sub-models: the physical environmental, sociocultural, economic/technical, climatic and hydrogeological sub-models. These sub-models were further weighted and then integrated to derive the final suitability model.

Results show that 13% (3,067 km²) of the region was identified as most suitable to siting engineered landfills. The study also identified 11 sites which are considered most suitable for situating landfills. On a sensitivity angle, hydrogeological (R² = 0.5923; p = 0.003) and physical environmental sub-model (R² = 0.254; p = 0.034) significantly predicted the final suitability model developed.

Ghana's Landfill Guidelines seeks to optimize site selection and ancillary services that culminate into achieving sanitary landfills by 2020. Evidence still abounds on the unsuitability of existing and in some cases, new landfill sites presenting environmental and social negative impacts. The comprehensive evaluation of most crucial variables – social and environmental factors that determine an optimal landfill location – will be of immense help to policy planners like the Environmental Protection Agency (EPA) towards upgraded landfills. The authors hope that, concerned agencies will adopt the model in the study and integrate into their existing landfill suitability modeling techniques to provide a more grounded framework that optimizes landfill site selection within the study area.

This study is the first attempt to consider a regional-level waste collection site selection in Ghana using comprehensive sets of social and environmental factors and will therefore contribute immensely to EPA's goal of achieving upgraded landfills by 2022.

The modern economy of North America has been built on nearly five centuries of natural resource exploitation. Wetlands have been part of that pattern, with drainage and filling used to convert them to higher economic values. Ecological research and social value changes have been accumulating in the last half of the twentieth century, however, and suggest that such behaviour is becoming less acceptable. Whereas the social incentives for entrepreneurs used to be unmitigated in their encouragement of the elimination of wetlands, evolving values suggest a radical restructuring is under way. The dividing line between heroic entrepreneurial exploitation and vilification for ecosystem damage is best understood as a shifting zone of uncertain values. Prudent entrepreneurs will monitor those value shifts closely.

This article explores the possibility of reducing mangrove degradation in the Philippines, and enhancing attempts to obtain wetland sustainability, through the introduction of an environmental accounting system based on the opportunity cost of mangrove development. Problems relating to this form of ecological accounting are recognised; however, it is argued that it is better to attempt such an accounting, erring on the side of caution with respect to the environment, than to ignore the issue of mangrove degradation through a fear that any monetary accounting will subvert the conservation process. Following a discussion of the costs of conversion caused by development, the article considers the case for introduction of an assurance bond for developers as part of a Rubensteinian accountability mechanism. It is concluded that although an environmental accounting scheme has much to offer there are other hurdles to overcome before improved accountability for mangrove development can be facilitated in practice.

This study aims to explore the following questions: What are resources for humans and what are not? How does nature “become” a resource? Does the result of cultural resources' re‐identification and utilization benefit cultural conservation?

The main methods used were participant observation (from 2005 to 2007) and in‐depth interviews. In‐depth interviews included local elites, wetland farmers, and local tourism business owners.

The process of culture becoming resources includes three stages: resource identification, meaning‐giving, and social reduction. The achievement of each stage is a result of the interactions of local powers. When the aims of the identification and utilization of cultural resources excessively combine with some interests of capitalism, there is often a conflict between preservation and development.

The results of the analysis suggest that, if this program could acquire local consensus and local participation, it could really benefit cultural resource conservation.

This study proposes the “indigenous concept of resource” as a critical viewpoint on the current concept of resource.

Chemical treatability of dairy wastewater originating from a dairy and dairy products plant at Istanbul was investigated on the basis of chemical oxygen demand (COD) parameter as a pre‐treatment alternative. FeCl₃, FeSO₄ and alum were used as coagulants in the jar‐test experiments of four sets of daily composite wastewater samples taken once every month. The effect of acid cracking has also been searched through acid addition and pH adjustment. Characterisation studies demonstrated that wastewater characteristics varied within a wide range in spite of no significant production changes at the plant during the experimentation period. Optimum coagulant dosage has been determined as 200mg l^–1 for all the coagulants with the optimum pH values between 4 and 4.5 for FeCl₃ and FeSO₄, and 5‐6 for alum. Maximum overall COD removal efficiencies were obtained as 72 per cent, 59 per cent and 54 per cent for FeCl₃, FeSO₄ and alum, respectively. Nevertheless, COD removal efficiencies were found to be inadequate to meet the current discharge standards of Greater Metropolitan Istanbul to sewer systems indicating that chemical treatment is insufficient for discharging chemically pre‐treated dairy wastewater to a sewage system, which was actually the main objective of the study. The results showed that the wastewater composition greatly influences the maximum removal efficiencies and also the conditions for optimum coagulation. However, attention to such chemical treatment studies on dairy wastewater has started to accelerate within the last decade in various countries of the world, such as United Arabic Emirates and Scandinavian countries where the targets of applying chemical treatment varied. In Scandinavian countries, biodegradable coagulants have been applied to use the sludge arising from the system for livestock feeding, leading to reuse of sludge. In Arabic Emirates, chemically treated dairy effluents are utilised for irrigation purposes. These recent studies point out that application of chemical treatment to dairy wastewater with various coagulants lead to a variety of utilities apart from being a pre‐treatment alternative.