Multi-level water governance – the case of the Morsa River Basin in Norway

Management of fresh water resources meets a range of often conflicting interests. Waterways usually run across political and administrative borders and hence make management difficult and collective action politically challenging. In order to meet these challenges, multi-level bioregional approaches to water management have been called for. Such an approach is institutionalised in the EU's Water Framework Directive (WFD). This paper presents the experiences of the Morsa water sub-district in southern Norway, a pilot for implementing the WFD. The paper discusses Morsa in the light of four principles for multi-level water governance: management on a bioregional scale; polycentric governance; public participation; and an experimental approach to water governance. Contrary to widely held assumptions that collective action in polycentric networks will be difficult because actors will follow their own narrow interests, the findings demonstrate how this is not an absolute truth, and how social action cannot be fully explained by rational action theories. The analysis concludes that the relative success of Morsa relates to a complex of factors, including openness of practices and active involvement of key actors, strong but including leadership, and a knowledge based ‘hybrid’ type of multi-level network combining horizontal and vertical network governance.     

Monetary assessment of the recreational benefits of improved water quality – description of a new model and a case study

The European Union Water Framework Directive (WFD) has created a demand for comparing the benefits and costs of the remedial measures. A major part of the benefits from improved water quality relate to the increased recreational value. However, there is a lack of easily operative and widely applicable quantitative methods to assess the benefits of improved water quality for recreational use. We present a new model to link physical indicators of water quality, water feasibility indicators for different recreational uses, individuals’ perceptions concerning the current feasibility of water for recreational purposes and monetary measures of water-related recreation benefits. The model has been applied to nine lakes, three rivers and one large coastal area in Finland. In this paper, we present the principles of the method and the results from one case study. In Finland, the method has been applied for the economic analysis required in the WFD.     

The misleading of public participation in environmental assessment – exploring four infrastructure cases in Denmark

The article analyses the recent development of public participation in environmental assessment and indicates some unfortunate and unintended results. A number of Danish cases show how the tools involved are employed for a kind of ‘acceptance planning’, instead of actual environmental protection, and that the legitimacy which public inclusion was supposed to bring to environmental assessment has instead been replaced by considerations of legality, which frees entrepreneurs and authorities from including real environmental considerations in their planning. Thus, the undesirable handling of public participation that the article analyses is not only due to the actual difficulties of practising inclusion and the indisputable complexity of the environmental issues but also to a very large extent due to considerations of economic efficiency and an unwillingness among investors – public as well as private – to take account of environmental consequences as a long-term issue. The article ends with a range of recommendations for securing public inclusion in matters of environmental assessment through independent public initiatives or institutions that do not answer to authorities and entrepreneurs.     

Need for a wind of change? Use of offshore wind messages by stakeholders and the media in Germany and their effects on public acceptance

This study investigates German news media coverage and PR material of offshore wind stakeholders from industry, politics, science and civil society thoroughly to provide insights about offshore wind benefits and risks communicated frequently and rarely to the public. By comparative analyses, differences between stakeholder and media messages are revealed: while stakeholders strongly focused on the supportive argument relevance of offshore wind for the energy turnaround, the media often discussed the negative impacts higher costs and delays in grid connection. Furthermore, the influence of offshore wind arguments on acceptance is measured within a survey representative of the German population. With these results, it can be assessed how far influential arguments were presented and which messages have been used frequently despite their low impact. Disruptions to viewscapes, limitation of commercial fishing areas, and hazards to shipping proved to be effective arguments to influence offshore wind acceptance – however, they were seldom used.     

Place,human agency and community resilience – considerations for public health management of smoke from prescribed burning

Prescribed burning is now a widely accepted bushfire hazard management strategy. While evidence points to reduced levels of public health harm compared to severe bushfire, smoke created by planned burns remains a community concern with need for evidence-based public health management. Findings are presented from an Australian study of community experiences of prescribed burns, associated smoke, and public health communications. We find that “place” influences how information is received and used for the management of the effects of planned burns; and that this is significant for human agency and community resilience. We provide recommendations for public health management.     

The use of ionic liquids based on choline chloride for metal deposition: A green alternative?

Ionic liquids are studied intensively for different applications. They tend to be denoted as “green solvents”, largely because of their low vapour pressure. In recent years toxicity and biotoxicity of ionic liquids have also been investigated, which proved that not all of these are “green”. In this paper the use of ionic liquids based on choline chloride and ethylene glycol in electrochemistry is discussed in the context of their use as green solvents. Due to their low toxicity and ready biodegradability, these deep eutectic solvents are promising for the electrodeposition of metals. The influence of the use of these liquids as metal deposition baths on the waste water is investigated. Drag-out was found to be the most influencing parameter on the environmental impact of the process, as it is three times higher compared to classical solutions due to the higher viscosity of the ionic liquid. There are no major changes needed in the rinsing configuration of classic electroplating plants, and ion exchange to remove the metal out of the waste water was not hindered by the presence of the ionic liquid. The formation of by-products during the deposition of metals has to be further investigated and evaluated in consideration of the environmental impact.     

The metabolic pathway of 4?Hz mechanical vibration-induced effect on snail heart muscle contractility

It was shown that the 4 Hz 30 dB mechanical vibration (MV) of physiological solution (PS) had modulation effect on snail heart contractility. However, the nature of metabolic pathway of MV-treated PS-induced effect is not clear yet. It was suggested that the MV-induced modulation of water molecules dissociation leads to the variation of reactive oxygen species’ level in cell bathing medium, which could serve as a messenger for switching on the metabolic pathway(s) responsible for modulation of muscle contractility. The aim of present work was to check this hypothesis and to elucidate the metabolic pathway through which the effect of MV-treated PS on heart contractility was realized. For this purpose, the effect of MV on heat fusion periods (HFP) and H₂O₂ content in PS, as well as on heart contractility, ⁴⁵Ca²⁺ efflux, intracellular levels of cGMP and cAMP, muscle hydration, and ouabain binding were studied. It was shown that MV treatment of PS increased the HFP-(21.33 ± 4%) and decreased the H₂O₂ content-(5 ± 0.9%). The intracardiac perfusion by MV-treated PS increased the amplitudes of heart contractility, which was accompanied by the increasing of ⁴⁵Ca²⁺ efflux (252.4 ± 16%), elevation of cGMP’s level (42.05 ± 7%), decreasing of cAMP’s level (82.67 ± 7%), increasing of the tissue hydration (18.64 ± 3%), and increasing of the number of ouabain binding sides (25 ± 4%). It was suggested that MV-induced increasing of heart muscle contraction amplitudes is due to the decreases of H₂O₂ content in the medium, which leads to the elevation of heart muscle contractility in result of activation of cGMP-dependent Na⁺/Ca²⁺ exchange in forward regime.     

Will participation foster the successful implementation of the water framework directive? The case of agricultural groundwater protection in northwest Germany

The Water Framework Directive (WFD) calls for various modes of public. These participation and involvement. These are judged as key factors to support the successful implementation in terms of attaining a good water status. This paper aims to explore the role of the 'active involvement' of stakeholders for the effective implementation of the WFD regarding the specific problem of reducing agricultural nitrate pollution of groundwater. Our case of reference is the Hase river catchment in northwest Germany, which is a paradigmatic example of an intensive livestock farming region with high nitrate intakes in groundwater. Emphasis is placed on the various forms of involvement that have recently been or will soon be established in northwest Germany at different spatial and administrative scales. We argue that although the WFD refers to whole river basins as the central unit of governance, it is particularly the regional and local scales that will strongly influence the implementation process. We identify different influencing factors and scenario paths, demonstrating both the uncertainties at stake and the range of possible effects that different outcomes of participatory processes will have. These, in turn, are closely linked to the interests, perceptions and strengths of different actors. Identification of critical paths and decision points enables corridors to be mapped out regarding the anticipated success or failure of regional public participation to reduce diffuse agricultural groundwater pollution.     

The drivers of greenhouse gas emissions: What do we learn from local case studies?

Abstract

What can local case studies contribute to our understanding of the processes underlying the growth in greenhouse gas emissions? Since much abatement and mitigation are local in character, it is important that policy makers identify the mix of local, national and international processes that contribute to changes in greenhouse gas emissions. Drawing upon the results of case studies in Kansas, North Carolina and Ohio, how patterns of emissions in local areas can be connected analytically to the driving forces of environmental change is demonstrated. Emissions at the local level are empirically associated with the same set of trends found at national and international scale, namely, changes in population, affluence‐consumption and technology.     

Energy cooperatives in Germany – an example of successful alternative economies?

ABSTRACT

Because of their democratic governance and value-driven approach cooperatives are often regarded as a prime example for alternative economies and contributing to (more) equitable economic development. Furthermore, they theoretically combine production and consumption and are often regionally-oriented. The recent boom of German renewable-energy cooperatives provides an interesting example of how cooperatives can also make an important contribution to sustainable development, here the German energy transition, and its social acceptance. The paper will first show how a specific regulatory environment supported this development and then analyse how German energy cooperatives cope with legal changes leading to less favourable institutional conditions. Based on a comprehensive survey, we examine whether they can, apart from their legal form, be regarded as alternative economies. Our analysis is guided by a set of criteria derived from Gibson-Graham’s diverse-economies framework, including voluntary and paid work, (origin of) borrowed capital, size and structure of membership, business goals and strategies, especially after the legal changes, as well as regional orientation. We will show how different categories of German energy cooperatives differ with regard to their business models, alternative-economy characteristics and coping strategies. The future development of energy cooperatives in Germany will very likely be as diverse as their recent history, thus illustrating the diversity of alternative-economy organisations as stipulated by Gibson-Graham. Most of them, however, deal with the new regulatory environment pro-actively and are developing business models, which are independent from public support and might lead to new cooperative strategies at the shifting interfaces between state, market and civil society.     

Perceived landscape values and public participation in a road-planning process – a case study in Sweden

The European Landscape Convention indicates that assessment of different dimensions that exist in landscapes should be taken into account in planning. In this study, we first investigated ecological, cultural and social values as perceived by the local people in a highway-planning process in Sweden. Next, we explored which factors influenced the local people's participation in the road-planning process. We used questionnaires, planning documents and the Theory of Planned Behavior to investigate the relations between different factors and local people's participation in the planning process. The results showed that people presumed the ecological values in the landscape to be adversely affected by the new road, while the social values would remain the same. Landowners had heard of the participatory-process, but few participated. Those who lived within 300 m of the road were more active in the planning process than people living further away. The findings suggest that people living within a few hundred metres of the road should be treated as key stakeholders in the planning process. The involvement of other stakeholders, and when in the public participation process stakeholders should be involved, is also discussed.     

The convergence of alternative food networks within “rural development” initiatives: the case of the New Rural Reconstruction Movement in China†

Rural sociologists and geographers have conceptualised different rural development trajectories including “the agri-industrial model”, “the post-productivist model” and “the rural development model”. Alternative food networks (AFNs) are increasingly recognised as a “forerunner” and a critical component of the emerging “rural development model” in the West. Meanwhile, Marsden and Franklin [2013. Replacing neoliberalism: theoretical implications of the rise of local food movements. Local Environment, 18 (5), 636–641] pointed out that there is a “local trap” in the current conceptualisation of AFNs that overemphasises their local embeddedness and heterogeneity. This “local trap” marginalises AFNs and, therefore, hinders their potential for transforming the industrialised conventional food system. The convergence and scaling-up of fragmented AFNs have been recognised as important ways to address this marginalisation issue and thus have attracted considerable attention. However, current studies of the convergence of AFNs focus mainly on the role of food-centred organisations without recognising the role of the emerging “rural development” initiatives in the convergence of AFNs. Based on in-depth interviews with key stakeholders and analysis of secondary data, this paper uses the New Rural Reconstruction Movement (NRRM), an emerging alternative rural development movement in China, as an example to illustrate how the NRRM opens up a novel space for the convergence of AFNs. We argue that the interrelationship between AFNs and rural development is indeed reciprocal. The NRRM, following the “rural development” trajectory, functions as a hub for the convergence and scaling-up of various alternative food initiatives. Strategies for achieving convergence include constructing a “common ground” for these initiatives, establishing national alliances and organisations, sharing knowledge and exchanging personnel among them.     

Is there a correct way of establishing sustainability indicators? The case of sustainability indicator development on the Island of Guernsey

Abstract

The popularity of sustainability indicators is almost inescapable. From the early pioneers such as the ‘Sustainable Seattle’ project (Atkisson, ‘Developing Indicators of a Sustainable Community: lessons from Sustainable Seattle’, in: D. Satterthwaite (Ed), The Earthscan Reader in Sustainable Cities, London, Earthscan, 1996) to the comprehensive European Union benchmarking launched in 2003 (European Commission, European Common Indicators: towards a local sustainability profile, Milan, Ambiente Italia, 2003), it seems that consensus has been reached about the positive impacts that establishing sustainability indicators can bring. This paper uses the case of developing sustainability indicators on the Island of Guernsey over the last three years to show that Agenda 21's call to activate grassroots action is being realised, but in ways that are neither top-down and modernist in approach nor bottom-up and postmodernist as Agenda 21 advocates. Although best practice literature often suggests that community involvement must be engaged prior to designing sustainability indicators, this paper explores the reasons why this is not always possible. Guernsey's case is used to show how it only became possible to generate interest in the indicator process once they were actually up and running. However, it also shows that once interest was secured by a few relevant stakeholders it became possible to further evolve the indicators in a process that has slowly been attracting more and more of the Island's community.     

The incidence of electromagnetic pollution on wild mammals: A new “poison” with a slow effect on nature?

A review on the effects of radiofrequency radiation from wireless telecommunications on living organisms and its possible impact on wild mammals are presented. Physical and technological characteristics of mobile telephone and phone masts, the scientific discoveries that are of interest in the study of their effects on the wildlife, action mechanisms on biological systems and experimental difficulties are described. Keeping in mind that electromagnetic pollution (in the microwave and radiofrequency range) is a possible source for decline of some mammal populations, it is of great importance to carry out studies on the effects of this new pollutant to wildlife. Some research types that could be useful to determine adverse health effects are proposed.     

The supervision of environmental risk: The case of HCB waste or Botany/Randwick?

The governance activities of capital and the state include attempts to control the timing and spacing of social activities such as the production of environmental risks and settlement of different social groups. The supervisory activities that have shaped the environmental and social history of the Botany/Randwick area are identified here, to examine how the HCB waste risk developed in that community. The analysis shows that multiple environmental risks and an ethnically diverse, working class community have been brought together in space to create environmental injustice. Analysing the governance of one environmental risk like hexachlorobenzene (HCB) waste may not increase understanding about communities facing multiple environmental risks or the supervisory processes that lead to the unfair accumulation of risks for particular places or social groups. Lessons from the environmental justice movement suggest that reframing problems like HCB waste management at Botany/Randwick as distributive justice issues may contribute to governance arrangements that better manage multiple risks and pollution sources in space affecting marginalised communities.     

Urban economy or environmental policy? The case of Egypt

This paper shows how prevailing economic development paradigms over the last five decades have favoured an urban-based model of economic development at the expense of environmental considerations in developing countries. How the disjuncture between these competing agendas has been experienced in Egypt forms the focus of the paper. Tension between environmental and development/urbanization policies reflects their political encoding aimed at maintaining regime stability. The state has attempted to mediate between the domestic interests of an urban-based elite and the urban poor, international donor dominance of Egypt's economic and urban development strategies, and the country's limited institutional capacity to manage its developmental aspirations. In a policy configuration that buttresses macro-economic policy with urban development priorities, the unfettered role of market processes has produced vast but unregulated urban expansion with, now, increasingly severe environmental consequences. Despite attempts to reconcile the two agendas in the last decade, the paper concludes that the main issues endemic to the public policy domain in Egypt, and in many developing countries, remain: poor line ministry coordination, weak enforcement of environment law, resistance to participation, limited implementation capacity, conflicts between sectoral and cross-sectoral policy formulation, and dependency on external donors. Copyright © 2002 John Wiley & Sons, Ltd.     

The role of respondents’ comfort for variance in stated choice surveys: evidence from a SCUBA diving case

Preference elicitation among outdoor recreational users is subject to measurement errors that depend, in part, on survey planning. This study uses data from a choice experiment survey on recreational SCUBA diving to investigate whether self-reported information on respondents’ comfort when they complete surveys correlates with the error variance in stated choice models of their responses. Comfort-related variables are included in the scale functions of the scaled multinomial logit models. The hypothesis was that higher comfort reduces error variance in answers, as revealed by a higher scale parameter and vice versa. Information on, e.g., sleep and time since eating (higher comfort) correlated with scale heterogeneity, and produced lower error variance when controlled for in the model. That respondents’ comfort may influence choice behavior suggests that knowledge of the respondents’ activity patterns could be used to plan the timing of interviews to decrease error variance in choices and, hence, generate better information.     

Compromising sustainable mobility? The case of the Gothenburg congestion tax

Congestion charging is widely considered an effective policy measure to regulate and reduce car traffic demand and associated environmental and health problems in cities. However, introducing restrictive measures to constrain individual choice and behaviour for the common good has often proven difficult. Using a specific case, the Gothenburg congestion tax introduced in 2013, we study the policy process behind the introduction of the tax and assess to what extent green values were compromised along the way. The tax was made possible by co-financing infrastructure investments, including roads, which seemingly contradicts stated goals of reducing car traffic and emissions. We show how the tax was ‘muddled through’ in a top-down political compromise by a grand coalition where different interests could legitimate their support in relation to the achievement of partially conflicting objectives and projects. However, to declare the regulatory goals fully neutralised would be to underestimate the scheme's direct environmental effects and restrictive potential. Finding a compromise with powerful political and economic interests was necessary to get it off the ground. Once launched, however, it can over time regain its restrictive properties and lead to more profound long-term effects.     

Use of Escherichia coli BOX-PCR fingerprints to identify sources of fecal contamination of water bodies in the State of São Paulo, Brazil

Repetitive element sequence-based polymerase chain reaction (rep-PCR) is one of the commonest methods used to identify sources of fecal contamination of water systems. In this work, BOX-A1R-based repetitive extragenic palindromic-PCR (BOX-PCR) was used to discriminate Escherichia coli strains originating from different animals and water sources, and the suitability of the technique for bacterial source tracking (BST) was evaluated. A total of 214 strains from humans, 150 strains from animals, 55 strains from sewage and 77 strains from water bodies were analyzed by the BOX-PCR technique. When maximum similarity between the fingerprints was used, a correct classification rate of 84% was achieved for strains from human and animal sources. Furthermore, 95% of the strains found in sewage were classified as being from human sources by at least one of the four classification tools used. Classification of the strains found in water bodies in the State of S?o Paulo was based on the fingerprints obtained for human and animal sources. Most of the sampling sites appeared to be affected by mixed sources of fecal contamination. The use of BOX-PCR for BST could be especially valuable in developing countries, where simplicity and cost are important considerations.