Does collaboration affect the duration of environmental permitting processes?

While collaborative governance has many benefits for environmental planning and management, those benefits are not politically feasible if they impact on process efficiency. This study assesses collaboration's effect on the duration of water permitting processes, specifically the United States’ Federal Energy Regulatory Commission's hydropower relicensing process. Collaboration was measured using a survey of participants in 24 recent hydropower relicensing processes. A Cox proportional hazards model with mixed effects assessed the relationship between collaboration, regulatory framework, hydropower facility characteristics, and relicensing process duration. Collaboration was not associated with time to license. Instead, process duration depended on the regulatory framework (especially the switch to the Integrated Licensing Process and presence of endangered species) and facility characteristics (generating capacity and facility type). The results suggest that agencies should consider engaging collaboratively during planning and permitting, given that collaboration's benefits to decision quality do not incur a cost on overall process time.     

Integrating a life-cycle assessment with NEPA: Does it make sense?

The National Environmental Policy Act (NEPA) of 1969 provides the basic national charter for protection of the environment in the United States. Today NEPA provides an environmental policy model, emulated by nations around the world. Recently, questions have been raised regarding the appropriateness and under what conditions it makes sense to combine the preparation of a NEPA analysis with the International Organization for Standardization (ISO) ISO 14000 standards for Life-Cycle Assessment (LCA). This article advances a decision-making tool consisting of six discrete factors for use in determining when it is appropriate to perform an integrated NEPA/LCA analysis. Properly applied, this tool should reduce the risk that an LCA may be inappropriately prepared and integrated with a NEPA analysis.© 1999 John Wiley & Sons, Inc.     

Does multi-functionality affect technical efficiency? A non-parametric analysis of the Scottish dairy industry

Recent policy changes within the Common Agricultural Policy have led to a shift from a solely production-led agriculture towards the promotion of multi-functionality. Conversely, the removal of production-led supports would indicate that an increased concentration on production efficiencies would seem a critical strategy for a country's future competitiveness. This paper explores the relationship between the 'multi-functional' farming attitude desired by policy makers and its effect on technical efficiency within Scottish dairy farming. Technical efficiency scores are calculated by applying the non-parametric data envelopment analysis technique and then measured against causes of inefficiency. Amongst these explanatory factors is a constructed score of multi-functionality. This research finds that, amongst other factors, a multi-functional attitude has a significant positive effect on technical efficiency. Consequently, this seems to validate the promotion of a multi-functional approach to farming currently being championed by policy-makers.     

Transaction costs and agri-environmental policy measures: are preferences influencing policy implementation?

This paper investigates whether the level of transaction costs of a Swedish agri-environmental policy measure is attributable to technical factors or whether political factors, such as lobby groups and political majorities at the county level, influence the costs. A previous study indicated that political factors may influence the level of transaction costs, but the extreme bounds analysis performed in this paper reveals that those results are fragile. It shows that three of the technical variables are robust with respect to model specifications but that none of the political variables are. Thus, no evidence can be found that political factors influence the level of transaction costs.     

Does forest fragmentation affect the same way all growth-forms?

Fragmentation of natural habitats is one of the main causes of the loss of biodiversity. However, all plants do not respond to habitat fragmentation in the same way due to differences in species traits. We studied the effect of patch size and isolation on the biodiversity of vegetation in the mixed-oak forests in the north of the Iberian Peninsula. The aim was to evaluate whether all the growth-forms of vegetation are equally affected by forest fragmentation in order to improve the management strategies to restore this type of vegetation. This study has shown that the effect of the area and spatial isolation of the patches was not the same for the different growth-forms. Fragmentation had a mainly negative effect on the richness and diversity of forest specialist species, especially ferns and herbaceous growth-forms. Moreover, the presence and/or cover of woodland herbaceous species (such as Lamiastrum galeobdolon and Helleborus viridis) and of woodland ferns (namely Asplenium adiantum-nigrum, Asplenium trichomanes, Polystichum setiferum, Dryopteris affinis) were negatively affected by patch size, possibly due to the reduction of habitat quality. These species have been replaced by more generalist species (such as Cardamine pratensis, Cirsium sp., Pulmonaria longifolia or Rumex acetosella) in small patches. Patch isolation had a negative effect on the presence of forest specialist species (namely, L.?galeobdolon, Frangula alnus, Hypericum androsaemum, A.?adiantum-nigrum and Athyrium filix-femina) and favored colonization by more generalist species such as Cirsium sp., Calluna vulgaris, Erica arborea or Ulex sp. Thus, in this region special attention should be paid to the conservation of forest specialist species, especially ferns and herbs. In conservation policy focused on forest specialist species, the most valuable species in forest ecosystems, conservation of large forest areas should be promoted.     

Effective Protection of Open Space: Does Planning Matter?

High quality plans are considered a crucial part of good land use planning and often used as a proxy measure for success in plan implementation and goal attainment. We explored the relationship of open space plan quality to the implementation of open space plans and attainment of open space protection goals in Research Triangle, North Carolina, USA. To measure plan quality, we used a standard plan evaluation matrix that we modified to focus on open space plans. We evaluated all open space plans in the region that contained a natural resource protection element. To measure plan implementation and open space protection, we developed an online survey and administered it to open space planners charged with implementing the plans. The survey elicited each planner’s perspective on aspects of open space protection in his or her organization. The empirical results (1) indicate that success in implementation and attaining goals are not related to plan quality, (2) highlight the importance of when and how stakeholders are involved in planning and implementation processes, and (3) raise questions about the relationship of planning to implementation. These results suggest that a technically excellent plan does not guarantee the long-term relationships among local landowners, political and appointed officials, and other organizations that are crucial to meeting land protection goals. A greater balance of attention to the entire decision process and building relationships might lead to more success in protecting open space.     

100-years of Australian bushfire property losses: Is the risk significant and is it increasing?

This study examines the bushfire (wildland fire) risk to the built environment in Australia. The most salient result is that the annual probability of building destruction has remained almost constant over the last century despite large demographic and social changes as well as improvements in fire fighting technique and resources. Most historical losses have taken place in a few extreme fires which if repeated are likely to overwhelm even the most professional of fire services. We also calculate the average annual probability of a random home on the urban–bushland interface being destroyed by a bushfire to be of the order of 1 in 6500, a factor 6.5 times lower than the ignition probability of a structural house fire. Thus on average and if this risk was perceived rationally, the incentive for individual homeowners to mitigate and reduce the bushfire danger even further is low. This being the case and despite predictions of an increasing likelihood of conditions favouring bushfires under global climate change, we suspect that building losses due to bushfires are unlikely to alter materially in the near future.     

Paper and biomass for energy?: The impact of paper recycling on energy and CO2 emissions

The pulp and paper industry is placed in a unique position as biomass used as feedstock is now in increasingly high demand from the energy sector. Increased demand for biomass increases pressure on the availability of this resource, which might strengthen the need for recycling of paper. In this study, we calculate the energy use and carbon dioxide emissions for paper production from three pulp types. Increased recycling enables an increase in biomass availability and reduces life-cycle energy use and carbon dioxide emissions. Recovered paper as feedstock leads to lowest energy use (22 GJ/t) and CO₂ emissions (−1100 kg CO₂/t) when biomass not used for paper production is assumed to be converted into bio-energy. Large differences exist between paper grades in e.g. electricity and heat use during production, fibre furnish, filler content and recyclability. We found large variation in energy use over the life-cycle of different grades. However, in all paper grades, life-cycle energy use decreases with increased recycling rates and increased use of recovered fibres. The average life-cycle energy use of the paper mix produced in The Netherlands, where the recycling rate is approximately 75%, is about 14 GJ/t. This equals CO₂ savings of about 1 t CO₂/t paper if no recycled fibres would be used.     

Water shortage and inequality in arid Minqin oasis of northwest China: adaptive policies and farmers’ perceptions

Minqin oasis, located at the lower reaches of the Shiyang River in northwest China, is one of the driest regions in the world. Severe water shortage has exacerbated the vulnerability of local ecosystems and the agricultural livelihood of farmers, and ecological failure threatens the environmental security of the region. Since 2007 China has implemented a range of strategic programmes and policies on water management which involve governments at all levels and include a diversity of adaptive actions in this region. However, rural households do not benefit equally from the policies and programmes. This study addresses two questions: first, how are inequality issues addressed in water-related policies and programmes? And second, what demographic and socio-economic factors at the household level are significantly related to the inequality in benefit sharing arisen from the implementation of these policies? The study employs a mixed method approach, integrating a qualitative approach that investigates policy documents with a quantitative approach that analyses primary data collected from a household survey in Minqin in 2012. The study finds that there are inadequate financial and instrumental resources put in place to address the causes of inequality. Unequal holdings of household capital, especially social capital and political status, significantly influences whether or not farmers can benefit from the water-related policies and schemes as practiced in the study area. Addressing the root causes of unequal benefits from water-related policies is urgent if China aims to achieve policy goals and sustainable development in this ecologically vulnerable region.     

Public Participation in Local Government Review of Development Proposals in Hazardous Locations: Does it Matter, and What Do Local Government Planners Have to Do with It?

Natural hazard investigators recommend that local governments adopt mitigation plans to help reduce hazard losses. However, such plans are unlikely to be effective unless a wide range of public stakeholders is involved in their creation. Previous research shows that stakeholder participation levels in hazard mitigation planning tend to be low, though there may be particular choices that local government planners can make to foster participation. We examine the importance of planners’ choices and role orientations (i.e., beliefs regarding appropriate behavior in the workplace) for participation levels in site plan review, wherein local governments review site plans for proposed development projects to ensure compliance between project design and applicable plans and policies. Using a national sample of 65 development projects located in areas subject to natural hazards, and bivariate and multivariate analyses, we examine whether participation levels during site plan review depend upon planners’ choices and role orientations, and whether participation levels are correlated with the incorporation of hazard mitigation techniques into development projects. We find significant correlations between participation levels and planners’ choices, between participation levels and planner’s role orientations, and between participation levels and the incorporation of hazard mitigation techniques. We encourage local government planners to revisit their beliefs, choices, and behaviors regarding public participation in site plan review.     

Effects of aircraft noise and speech on prose memory: What role for working memory capacity?

Previous research indicates that aircraft noise and meaningful background speech are particularly detrimental to school adolescents' ability to remember what they read, but until now the effects from aircraft noise and speech have never been compared directly in an experiment. Furthermore, individual differences in susceptibility to these effects are not well understood. The present investigation addressed these two issues. Adolescents attending upper secondary school were recruited as participants and the data collection was made in their ordinary classrooms. The results from two experiments revealed that speech is more detrimental to prose memory than is aircraft noise, and individual differences in working memory capacity contributes more to individual differences in susceptibility to the effects of aircraft noise on prose memory than to the effects of speech. Some applied implications of those findings to noise abatement interventions are suggested.     

Does community resilience mitigate loss and damage from climaterelated disasters? Evidence based on survey data

Policy-makers view community resilience as fundamental to mitigating loss and damage from climate-related disasters. Although energy has been devoted to defining resilience, less effort has been devoted to analysing the effects of resilience on loss and damage, which is critical in places with limited capacity for adaptation. We use survey data to develop a composite index of community resilience in Fiji and then evaluate the extent to which community resilience mitigates loss and damage. We find that community resilience is negatively correlated with damages over which human intervention may be effective, but not with damages over which intervention is less effective, suggesting that community resilience may limit impacts. We further find that this result holds for a cyclone (about which communities had substantial advance warning) but not for river flooding (for which communities had little advanced warning), suggesting that early warning is necessary for community resilience to become responsive.     

Are Scientists Right and Non-Scientists Wrong? Reflections on Discussions of GM

The aim of this article is to further our understanding of the “GM is unnatural” view, and of the critical response to it. While many people have been reported to hold the view that GM is unnatural, many policy-makers and their advisors have suggested that the view must be ignored or rejected, and that there are scientific reasons for doing so. Three “typical” examples of ways in which the “GM is unnatural” view has been treated by UK policy-makers and their advisors are explored. These are the Government’s position (DEFRA Report), the account of the Nuffield Council on Bioethics, and the position of Nigel Halford, a scientist with an advisory role to the Government. I show that their accounts fail to mount a convincing critique. Then, I draw on an empirical research project held during  2003–2004 at the University of Newcastle-upon-Tyne in the north east of England. Scientists met with non-scientists in a range of facilitated one-to-one conversations (“exchanges”) on various environmental issues, one of which was on GM. Our findings show that some scientists who rejected the “GM is unnatural” view struggled to do so consistently. Their struggle is interpreted in terms of a conflict between a so-called “scientific” worldview, and a different worldview that underlies the concerns of those who held the “GM is unnatural” view. This worldview is explored further by an examination of their concerns. What distinguishes this worldview from the “scientific” worldview is that the instrumentalization of the nonhuman world is questioned to a larger extent. I conclude that, because the underlying concerns of those who held the “GM is unnatural” view were not with GM as such, yet with a worldview that was considered to be problematic, and of which many GM applications were held to be expressions, policy-makers and their advisors should reflect on the critical worldview of those who claim that GM is unnatural if they want to engage seriously with their concerns.     

Whose lawn is it anyway? Redefining problems and the implementation of municipal stormwater policies

Research of problem definitions typically centres on agenda setting and formulation with less attention given to implementation. In recognition of this gap, this analysis examines the relationship between issue definition, issue redefinition and policy implementation by reviewing two municipal stormwater plans. The results suggest that in larger issue contexts replete with ambiguity and uncertainty, problem definitions are often “tweaked” and adapted during the implementation process. In short, street-level bureaucrats craft “genetically related” but idiosyncratic problem definitions – that fit their own policy-making context. In the case of stormwater, “solutions”; are best described as dynamic policies built upon the values associated with technical expertise, public participation and environmental sustainability.     

Heterogeneous preferences for recreation-oriented management in commercial forests: the role of citizens’ socioeconomic characteristics and recreational profiles

The management of forests for multiple benefits, such as recreational services alongside timber production, can greatly benefit from the knowledge of public preferences for management-related forest attributes. This paper investigates citizens’ recreational use and preferences for recreation-oriented management in the case of state-owned commercial forests in Finland using data from a choice experiment study. We focus on attributes related to the typical management practices applied to enhance recreation: scenic buffer zones along waters, game bird habitats, and the quality of scenery along hiking trails. Recreational use and its frequency were found to be related to citizens’ background and specific outdoor activities. The scenic buffer zones were the most important attribute to the citizens. While the recreation-enhancing practices were generally valued, respondent segments with distinct preferences were found. Preference heterogeneity was related to citizens’ socioeconomic characteristics and recreational profiles.     

Collaboration between design and waste management: Can it help close the material loop?

In order to explore the current relationship between industrial design and waste management (WM), a semi-structured interview study was carried out with 25 professionals from WM and designers that have worked with waste. The main aim was to learn about the collaborative work between these two areas and to investigate whether collaboration could help to incorporate material resources into production. The study reveals that designers and WM professionals regard the relation between disciplines in different ways, being more or less centered in their own disciplines. The designers interviewed, however tend to have a wider impression of this relation. This, together with the lack of understanding of the other's role and a fundamental scale difference when dealing with material flows were identified as the main barriers to better and more frequent collaboration. Even though some examples of collaborative work were found, they were not significant enough to have any noticeable effect on the WM system. In order to facilitate future collaboration, the contribution of the presented work is to identify areas for collaboration and suggest initial solutions for overcoming the barriers encountered to help to close the material loop.     

Does control of soil erosion inhibit aquatic eutrophication?

Much of the phosphorus (P) from erosive soils is transported to water bodies together with eroded soil. Studies clarifying the impact of soil erosion on eutrophication have sought largely to quantify the reserves of P in soil particles that can be desorbed in different types of receiving waters. Aquatic microbiology has revealed that the cycling of P is coupled to the availability of common electron acceptors, Fe oxides and SO?, through anaerobic mineralization in sediments. Eroded soil is also rich in Fe oxides, and their effect on the coupled cycling of C, Fe, S, and P has been neglected in eutrophication research. Soil erosion, and its control, should therefore be studied by considering not only the processes occurring in the water phase but also those taking place after the soil particles have settled to the bottom. We propose that in SO?-rich systems, Fe oxides transported by eroded soil may promote Fe cycling, inhibit microbial SO? reduction and maintain the ability of sediment to retain P. We discuss the mechanisms through which eroded soil may affect benthic mineralization processes and the manner in which soil erosion may contribute to or counteract eutrophication.