Assessing linkages between ecosystem services,land-use and well-being in an agroforestry landscape using public participation GIS

While a number of studies have applied public participation GIS (PPGIS) approaches to the spatial assessment of ecosystem services, few have considered the associations between the spatial distribution of ecosystem services and the context-specific nature of self-reported well-being. In this study, we engage the general public to identify and map a range of ecosystem services that originate in place-based, local knowledge and explore the context-dependent nature of subjective well-being. We conducted a PPGIS survey with 219 local residents in a Spanish agroforestry (dehesa) landscapes and analysed the spatial patterns of mapped ecosystem services, their relation to land cover, protected area and common land patterns. In addition, we explored the landscape values contributing to people’s well-being; and the relationships between ecosystem services in different land covers, landscape values and socio-demographic characteristics. A mosaic of landscape types (i.e., the landscape) provided more ecosystem services (especially cultural and provisioning) to people compared with the individual land system of agroforestry. However, land tenure and public access significantly guided the spatial practices and values of the people beyond the preferred landscape types. The contribution of the landscape to well-being is largely related to values based on interactions among people and the landscape, as tranquillity/relaxation and people-people interactions such as being with family and friends. We discuss the specific contribution of agroforestry landscapes to the provision of ecosystem services and human well-being. We conclude that the integration of the applied methods of social-cultural assessment on the one hand links to ecosystem services frameworks but on the other hand represents a more holistic conceptualisation of people’s benefits from landscapes.     

An overview of climate change impacts on the society in China

Society could sustain the impact of climate change by adapting to the change and mitigating risks from adverse effects of increasing changes, so that it can continue maintaining its prospect and improving wellbeing. Nevertheless, climate change is more or less affecting society's functions at different scales, including both individuals and communities. In this review, we discuss the relationship between society and climate change in China from the aspects of the needs at different socioeconomic developing stages. The relationship as well as the current spatial pattern and future risks of the climate change impacts on societies are summarized. The complexity of social and climatic systems leads to the spatial heterogeneity of climate impacts and risks in China. To more effectively leverage increasing knowledge about the past, we advocate greater cross-disciplinary collaboration between climate adaption, poverty alleviation and Nature-based Solutions (Nbs). That could provide decision makers with more comprehensive train of thoughts for climate policy making.     

Weak ties, immigrant women and neoliberal states: Moving beyond the public/private binary

This paper engages with the vacillations in provincial and federal gender specific service funding in Canada between 2001 and 2007. I connect this state scale analysis to local settlement experiences of Sikh immigrant women living in a small British Columbia community. Using the concept of network analysis, particularly the idea of weak ties, I offer a corrective to the overly positive appraisals of strong ties and institutional completeness. I argue that experiences of settlement, especially in cases where women face various forms of domestic violence, are shaped by the articulation of neoliberalism and patriarchy. This analysis contributes to the ongoing reformulation advanced by feminist geographers with regard to the public/private binary. In its place this case study reveals the multiple public and private intersections and continuums that exist, and how the recognition of these geographies can assist in building effective public resources to tackle the challenges faced by some immigrant women.     

From free good to commodity: Universalizing the provision of water in Paris (1830–1930)

This article focuses on the water distribution network in Paris, from the 1830s, when most Parisians got their water from public fountains and private wells, to the 1930s, by which time almost all of the capital’s inhabitants had been connected to the same network and enjoyed a standard service. It contributes, by a detailed analysis of the entire chain of mediators and mediation, to specify how the modern infrastructure ideal actually took form. In that aim, we analyze the manner in which each actor (public as well as private), in accordance with his/her constraints and resources, which depend on his/her position in the social space, was able to conceive of his/her environment, define objectives, confront problems, make choices and deploy a whole range of frequently innovative practices. In order to understand the underlying factors, our task consists in identifying the actors, modi operandi, progress and phases involved in universalizing water services. Spatially analyzing the extension of the water network, this article demonstrates that the process of universalization, far from being the inexorable and linear outcome of the action of a small number of “major historical forces”, was the upshot of the actions of a whole range of actors acting in specific different geographical, social, economic and technical contexts. The achievement of the “modern infrastructural ideal” as a macro-social phenomenon was ultimately down to a long accumulation process of a multitude of actions, interactions, conflicts and learning processes.     

Testing the use of a ‘questionnaire survey instrument’ to investigate public perceptions of tsunami hazard and risk in Sydney,Australia

The Indian Ocean tsunami (IOT) of December 2004 has demonstrated that the coasts of Australia are vulnerable to tsunami flooding. As a consequence of the IOT, the Australian Federal Treasurer announced in 2005 that the Bureau of Meteorology and Geoscience Australia will jointly develop and implement the Australian Tsunami Warning System. Effective response to tsunami warnings is highly dependent on public awareness and perception of tsunami hazard and risk. At present, no efforts have been made to investigate and publish public awareness of tsunami hazard and risk and as such, emergency managers have little idea of the likely challenges to effecting appropriate tsunami risk management. We develop a short questionnaire survey instrument and trial that instrument in order to investigate its suitability for generating information about the perceptions of tsunami hazard and risk in the Sydney region. We found that the design, layout and format of the questionnaire were suitable for our purpose and should be useful for generating information appropriate to emergency management agencies tasked with the responsibility of developing tsunami education campaigns and risk mitigation strategies in Australia. However, certain limitations, such as individual question design and format, should be considered before a much larger survey of various stakeholders is conducted.     

Hydrochemical and microbiological quality of groundwater in West Thrace Region of Turkey

The aim of this study was to do a preliminary assessment of the hydrochemical and microbial groundwater quality of the West Thrace region. Forty samples of groundwater collected from Edirne (Site 1) to Gelibolu (Site 2) were assessed for their suitability for human consumption. As³⁻ was non-detectable in all the groundwater and Zn²⁺, Pb²⁺, F⁻, Cu²⁺, NH₄⁺, Cn⁻ PO₄³⁻ and Cl⁻ were all below their respective European Union drinking water directive (EU-DWD) and Turkish food codex-drinking water directive (TFC-DWD). Maximum Acceptable Concentrations (MAC) Ni²⁺, Pb²⁺, Cd²⁺, Mg²⁺, Mn²⁺, and Ca²⁺ levels were detected in upper maximum acceptable concentrations 77.5, 42.5, 35.0, 50.0, 50.0, and 32.5% of the groundwater samples, respectively. However, in terms of Cr³⁺, Ni²⁺ and Pb²⁺, the differences between groundwaters of Sites 1 and 2 were significant (p < 0.05). Eight water samples (20%) had HPC exceeding the EU and Turkish water directive limit 20 CFU (Colony Forming Unit)/ml in drinking water and the maximum bacteria count recorded was 44 CFU/ml. Total coliforms, thermotolerant coliforms, E. coli, Enterococcus spp., Salmonella sp., Staphylococcus spp. and P. aeruginosa were detected in 25, 17.5, 15, 47.5, 15, 27.5, and 15% of the groundwater samples, respectively. Furthermore, heavy metals and trace elements were found after chemical analyzes in most samples. The pollution of groundwater come from a variety of sources, Meric and Ergene rivers, including land application of agricultural chemicals and organics wastes, infiltration of irrigation water, septic tanks, and infiltration of effluent from sewage treatment plants, pits, lagoons and ponds used storage.     

Toward a participatory VGI methodology: crowdsourcing information on regional food assets

Local knowledge has been underrepresented in food-related policies and planning. The goal of this research was to engage members of a local food community and generate volunteered geographic information (VGI) on community food assets. During active data collection, over 200 food assets were reported. This paper details the systematic approach used to create VGI, which emphasizes the socio-cultural context surrounding the mapping technology. The project began with an identified need to connect to and learn from the local food community. The participants were drawn from active food system stakeholders, and a Geoweb infrastructure was selected based on publicly available crowdsourcing tools. The resulting VGI is presented according to system functions: input (Web traffic, contributors, input types), management (contribution vetting, privacy), analysis (typology of input), and presentation (sharing the submitted data). Despite limitations, this study revealed a hyper-local and community-driven perspective on food assets, opened access to government and private data, and increased the transparency and accessibility of information on the regional food system. This research also revealed that there is a growing need for intermediaries who can bridge the gap between experts in the subject matter and experts in digitally enabled participation, and a need for non-government open data repositories.     

Coffeehouses And The Art Of Social Engagement: An Analysis Of Portland Coffeehouses

Coffeehouses have been a part of America's cultural landscape since the seventeenth century. Their fortunes have risen and fallen with the changing demand for coffee and consumer preferences. This paper examines their historic function of promoting social engagement as so‐called third places among independently owned coffeehouses in the city of Portland, Oregon. Individual coffeehouses were evaluated to determine the extent to which they provided a supportive physical environment for social engagement in which a space is transformed into a place and detailed patron behavior was recorded over a three‐week period. Few coffeehouses provided a supportive physical environment. The majority of coffeehouse patrons during the weekday and weekend ordered drinks ‘to go.’ Among those who stayed during the weekday most sat alone and worked. Coffeehouse are spaces to ‘be alone together.’ It was only on lunchtime weekends that coffeehouses were full of the sound of conversations. Further study should consider the effect of eliminating free Wi Fi and banning laptops on social engagement and whether other place attributes need to be incorporated to promote social engagement.     

The interfaces of public and private adaptation: Lessons from flooding in the Deerfield River Watershed

Successful adaptation to climate risks will depend on the outcomes of many coordinated and uncoordinated actions. Key will be ensuring public and private adaptations undertaken at a variety of scales do not undermine one another. To improve understandings of how adaptive responses accumulate, we investigate interactions between public and private efforts to mitigate flood hazards in the Deerfield River Watershed, located in Western Massachusetts, USA. Through interviews, we uncover the manner in which private adaptations, undertaken by landowners seeking to protect their land from flood impacts, are both determined in response to and have an effect on public adaptations seeking to address flood impacts across the watershed. Landowners respond to public adaptations based on their perceptions of the appropriateness of adaptive pathways including how they view the effectiveness of adaptive action and how the actions fit with the social contract. As a result, the interface between public and private adaptations takes various forms: commutable, attenuating, synergistic, or countervailing. Our findings underscore how, in areas with high geo-physical connectivity and where responsibility is dispersed across private and public entities, anticipating and responding to multiple interfaces between public and private adaptations is needed for public adaptations to achieve the best cumulative outcomes.