Prerequisite conditions for meaningful participation in brownfields redevelopment

Current research in environmental planning supports decision making based on collaborative planning mechanisms. While current research clearly details the limitations to and prerequisites for meaningful public participation in general and for select environmental issues, there is little focus on them in brownfields redevelopment. In practice, the general assumptions are that brownfields redevelopment is an ideally situated policy issue for participatory planning. However, as this paper will illustrate through case study research, there are several situational prerequisites that must be met before there can be meaningful citizen participation in brownfields redevelopment. By highlighting these prerequisites, the author's goal is to mobilize research and policy efforts to overcome those limitations and to foster widespread meaningful participation in the redevelopment of brownfields in residential neighborhoods.     

Revitalizing neighbourhoods through sustainable brownfields redevelopment: Principles put into practice in Bridgeport, CT

This article chronicles activities and approaches carried out in working with community partners and public and private stakeholders in advancing revitalization within Bridgeport, CT. The approach described utilizes brownfields redevelopment as a focal point for a stakeholder process whose goal is neighbourhood revitalization. Two neighbourhoods—the Went End and East End—are the focus for major stakeholder-driven brownfields redevelopment processes. The article defines key elements of the stakeholder process including: involvement at several levels from neighbours to the site to the Mayor's office and beyond, a risk communication process that incorporates the broad concerns of the stakeholders including crime and violence, and the need for ongoing oversight and management throughout the redevelopment process.     

Detection and decision-making in environmental effects monitoring

The majority of environmental effects monitoring (EEM) frameworks that have been proposed compare selected indicator variables as a means of assessing whether significant changes in stressed ecosystems have occurred. Most are deterministic in nature and do not appropriately account for the natural variability and dynamics within the systems being comapred. This suggests that the comparative procedures should be statistically based and immediately raises the issue of whether the selected comparative procedures are to be used as decision-making tools or conclusive procedures. Conclusive procedures require a significant body of evidence before rejecting the postulated null hypothesis. The costs and time involved in environmental data collection accordingly bias action toward the maintenance of a status quo approach to environmental management. if, however, EEM is treated as a decision-making procedure, risk functions that include consideration of type I and II statistical error may be developed and combined with costs to select a minimum expected loss strategy for environemental management. Examples of the interpretative difficulties and conclusion reversal phenomena caused when EEM is used as a conclusive procedure are presented. In addition, risk functions appropriate for environmental management within an EEM context are constructed and applied. Only when such tools are fully developed and applied can EEM expect to have significant impacts on minimizing environmental degradation.     

Environmental risk perception, environmental concern and propensity to participate in organic farming programmes

This paper aims to identify the factors underlying farmers' propensity to participate in organic farming programmes in a Romanian rural region that confronts non-point source pollution. For this, we employ structural equation modelling with latent variables using a specific data set collected through an agri-environmental farm survey in 2001. The model includes one 'behavioural intention' latent variable ('propensity to participate in organic farming programmes') and five 'attitude' and 'socio-economic' latent variables ('socio-demographic characteristics', 'economic characteristics', 'agri-environmental information access', 'environmental risk perception' and 'general environmental concern'). The results indicate that, overall, the model has an adequate fit to the data. All loadings are statistically significant, supporting the theoretical basis for assignment of indicators for each latent variable. The significance tests for the structural model parameters show 'environmental risk perception' as the strongest determinant of farmers' propensity to participate in organic farming programmes.     

Non-governmental organisations and public participation in local environmental decision-making in the Czech Republic

This paper examines the extent to which institutional provisions for participation were implemented in Czech communities during the transition period, the types of participatory practices that emerged and the role that NGOs played in fostering community involvement in environmental decision-making. The results indicate that there was virtually no relationship between community action and the presence of active social, cultural, professional and religious organisations. In contrast, participation and mobilisation were more likely to emerge in communities where local, national or international environmental organisations were active. These patterns suggest that specialised NGOs may be instrumental in promoting public participation in local environmental policy and planning processes in states that historically have not had a non-profit sector.     

Non-governmental organisations and public participation in local environmental decision-making in the Czech Republic

This paper examines the extent to which institutional provisions for participation were implemented in Czech communities during the transition period, the types of participatory practices that emerged and the role that NGOs played in fostering community involvement in environmental decision-making. The results indicate that there was virtually no relationship between community action and the presence of active social, cultural, professional and religious organisations. In contrast, participation and mobilisation were more likely to emerge in communities where local, national or international environmental organisations were active. These patterns suggest that specialised NGOs may be instrumental in promoting public participation in local environmental policy and planning processes in states that historically have not had a non-profit sector.     

Sustainable wastewater management for small communities in the Middle East and North Africa

Accelerated expansion of wastewater services to small communities in the Middle East and North Africa (MENA) is essential in order to address serious concerns over water scarcity and pollution in addition to meeting the demand for convenience and protecting public health. Centralized and conventional wastewater systems are currently the preferred choice of planners and decision-makers in MENA. Water and funding are not available to provide these centralized conventional services to small communities. This paper presents an integrated approach to sustainable wastewater management for small communities in MENA under the severe water resources crisis. The approach calls for a paradigm shift from centralized conventional wastewater systems to decentralized wastewater systems. Management of wastewater in MENA should start at home. Wastewater generation should be reduced through a combination of domestic water conservation measures. On-site systems must be improved and monitored to control pollution and to recover water for non-potable water uses. Should the circumstances not allow the use of on-site systems, wastewater should be transported and managed through a community system applying the principles of decentralized wastewater management and using the settled sewers for wastewater transportation where appropriate. This approach will facilitate the accelerated and sustainable extension of environmentally responsible wastewater services to MENA's small communities. It offers great potential for cost reduction, accommodates the necessary domestic water conservation efforts, reduces freshwater inputs in wastewater transportation thus eliminating unnecessary demand on freshwater, reduces associated environmental risks and increases wastewater reuse opportunities.     

Surface and subsurface geologic risk factors to ground water affecting brownfield redevelopment potential

A model is created for assessing the redevelopment potential of brownfields. The model is derived from a space and time conceptual framework that identifies and measures the surface and subsurface risk factors present at brownfield sites. The model then combines these factors with a contamination extent multiplier at each site to create an index of redevelopment potential. Results from the application of the model within an urbanized watershed demonstrate clear differences between the redevelopment potential present within five different near-surface geologic units, with those units containing clay being less vulnerable to subsurface contamination. With and without the extent multiplier, the total risk present at the brownfield sites within all the geologic units is also strongly correlated to the actual costs of remediation. Thus, computing the total surface and subsurface risk within a watershed can help guide the remediation efforts at broad geographic scales, and prioritize the locations for redevelopment.     

Collecting data in artisanal and small-scale mining communities: Measuring progress towards more sustainable livelihoods

This short note discusses methodological obstacles to the collection of microeconomic data in artisanal and small-scale mining communities. International donor organizations are supporting policy efforts that enhance the contribution to poverty alleviation of this mining subsector. The design and evaluation of such policy interventions require data on income, expenditure, investment, and savings in mining households and communities. These data are difficult to come by. Incomes are variable; migrants may work far from home; miners often work informally and sometimes illegally; mining populations and communities are heterogeneous and transient; and miners have many reasons to distort information. Legalization and organization of miners in cooperatives would facilitate documentation and research. These processes, however, are beyond the control of the typical policy consultant or donor organization. On their part, these parties can adopt an alternative model of research. This model involves the community in project development, data collection, and monitoring. It emphasizes continuity, cultural diversity, trust building and learning. The data thus collected should provide a firm basis for programmes that promote more sustainable livelihoods in artisanal and small-scale mining communities.     

Sustainable economic development and environmental auditing: a local authority perspective

This paper appraises the concept of environmental auditing in respect of the principles of sustainable economic development, and the options available to local authorities for positive action. Humberside County Council's various environmental initiatives are reviewed as a case study. Particular attention is given to progress with implementation, and the integration of economic development and environmental issues.     

Farmers' willingness to participate in best management practices in Kentucky

This paper investigates farmers' willingness to participate in Best Management Practices (BMPs) through a proposed Water quality trading (WQT) program in Kentucky. This analysis includes two parts: the first part is to investigate the factors influencing farmers' current usage of BMPs; the second part is to estimate farmers' willingness to implement BMPs given different levels of compensation given in a survey. The results show that farmers who participate in the conservation programs are more likely to use BMPs, but these farmers may not accept the offer to implement additional BMPs. Farmers' experiences about BMPs are more likely to persuade them to adopt additional BMPs than the level of compensation. The results find that using riparian buffers, fencing off animals and building up waste storage facilities are responsive to the levels of compensation offered.     

Application of environmental risk assessment for strategic decision-making in coastal areas: case studies in China

Environmental risk assessment (ERA) is a powerful technical tool for analyzing potential and extreme adverse environmental impacts, and has found wide application in supporting decision-making processes over the last two decades. However, to date there has been no interrelated application of ERA to support the processes of strategic decision-making (SDM), especially in coastal areas.

In this paper, we attempt to verify the feasibility of the proposed integrated ERA–SDM approach and its methodology by applying it to two case studies (in Xiamen Bay and Luoyuan Bay) of the principal coastal functional zoning (PCFZ, a kind of SDM and similar to the coastal and marine spatial planning in western). The results show that the integrated ERA–SDM approach could integrate ERA into the entire SDM process, directly support the PCFZ, and avoid or mitigate dire environmental risk that can be introduced by SDM processes.     

Sustainable development and environmental technology: a comparison of policy in Japan and the European Union

Summary The concept of sustainable development, is increasingly being proposed as a means to avoid the impasse between economic development and environmental protection. In this paper, the incorporation of the concept of sustainable development into policy-making in both Japan and the European Union is examined. A particular variation in response between the two has been in relation to encouraging the development of environmental or clean technologies, a key element in achieving sustainable development. The benefits of an early lead in environmental technology may result in gains to the economy. In this paper, the potential commercial gains from the integration of environmental policy with industrial, development are also examined.Dr David Gibbs is a Reader and Dr James Longhurst is Director of the Atmospheric Research and Information Centre within the Department of Environmental and Geographical Sciences at Manchester Metropolitan University.     

Sustainable innovation journeys: exploring the dynamics of firm practices as part of transitions to more sustainable food and farming

Deep structural and sustained change is necessary to tackle contemporary environmental challenges. How such change emerges and can be governed has been explored through the notion of sustainable innovation journeys. To date research had conceptualised such journeys as transitions to more sustainable socio-technical systems, e.g. mobility, shelter, food and farming. However, there is a paucity of how innovation proceeds in firms as part of sustainable innovation journeys. This paper begins to address this gap in knowledge. A longitudinal case study was completed of a medium-sized food-processing firm in the UK. Qualitative data were collected using ethnographic methods such as participant observation. Drawing on practice theory, a conceptual framework was developed which enabled us to explore and make sense of the firm's sustainable innovation journey conceptualised as practices. Findings show that we can usefully treat a firm as a flow of practices that either resist or otherwise accommodate new practices deemed more sustainable.     

Comparing contaminated property redevelopment for mandatory and Voluntary Cleanup Programs in California

This study uses California data to compare redevelopment for properties subject to mandatory and voluntary cleanup. CalSites are subject to the CERCLA liability approach, while properties in the Voluntary Cleanup Program (VCP) are subject to a risk-based approach (RBA) that allows some contamination to remain for non-residential redevelopment. The expectation is that VCPs will show a greater proportion of industrial redevelopment, which has the least stringent standard, and a smaller proportion of residential redevelopment. The results show an overall trend toward more residential redevelopment of contaminated properties, but consistent with expectations, the trend is weaker for VCP properties than CalSites.     

可持续发展对现代化进行了生态学革命——论中国的现代化与可持续发展

本文论述了可持续发展的本质是生态文明的发展观和实现观。结合我国国情，说明可持续发展对中国社会主义现代化建设的重要性。     

Sustainable development and environmental protection: A perspective on current trends and future options for universities

Problems of sustainable development and environmental protection pose a challenge to humanity unprecedented in scope and complexity. Whether and how the problems are resolved have significant implications for human and ecological well-being. In this paper, I discuss briefly recent international recommendations to promote sustainable development and environmental protection. I then offer a perspective on the roles and prospects of the university in promoting sustainable development and environmental protection.     

The role of public involvement in environmental impact assessment in Vietnam: towards a more culturally sensitive approach

This paper explores the extent to which Western approaches to public involvement in environmental impact assessment (EIA) have been transferred to Vietnam, constraints on their use, and their appropriateness for the Vietnamese context. The research is based on an analysis of the public involvement content found in 26 EIA reports from development banks and interviews with 26 key informants. The study found that public involvement in Vietnam is generally technocratic, expert-driven and non-transparent, similar to the early days of EIA in the West and emerging economies. Public involvement usually occurs through authorised state channels such as commune leaders, mass organisations and professional organisations. The lack of a participatory culture for EIA, the nascent nature of grassroots democracy in the country, and Vietnamese cultural norms regarding respect for authority provide a challenging context for involving the public in EIA. The paper concludes by offering a number of suggestions for culturally appropriate public involvement at a time when Vietnam has just introduced mandatory public consultation for EIAs.     

Community-based participatory research: Changing scientific practice from research on communities to research with and for communities

This paper examines community based participatory research from the viewpoint of the author, a doctoral student seeking to understand the concepts and framework of successful participatory research as a complement to traditional discipline driven research. Challenges and progress of CBPR within academia are examined, including acceptance, funding, training, and development of equal partnerships between university researchers and communities. Case studies (Latowsky, 2003; Ammerman et al., 2003; Stratford et al., 2003) focus on CBPR in different environmental justice communities, revealing the need to foster trust and communication in order to execute culturally competent and relevant research projects.