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1.
ABSTRACT

Wilderness is most often conceived as comprising large remote areas where evidence of human influence is slight. Little attention has been afforded to the study of wilderness ‘making’ in smaller landscapes that have been heavily modified by human activity. This paper addresses this knowledge deficit by employing the pragmatic sociology of Boltanski and Thévenot to analyse a case study of wilderness making in the west of Ireland. The application of this framework illustrates how contending positions on ‘why’ wilderness making should occur and ‘how’ it should be conducted reflect ethical frameworks rooted in different conceptions of the ‘common good’ presented by the idea of wilderness. The paper demonstrates the difficulties with developing such a new nature-based concept in the absence of conventional (received) ideas of wilderness by revealing how the diverging justifications used suggest incommensurability in the competing notions of wilderness that are formulated and advanced.  相似文献   

2.
Defining acceptable conditions in wilderness   总被引:5,自引:0,他引:5  
The limits of acceptable change (LAC) planning framework recognizes that forest managers must decide what indicators of wilderness conditions best represent resource naturalness and high-quality visitor experiences and how much change from the pristine is acceptable for each indicator. Visitor opinions on the aspects of the wilderness that have great impact on their experience can provide valuable input to selection of indicators. Cohutta, Georgia; Caney Creek, Arkansas; Upland Island, Texas; and Rattlesnake, Montana, wilderness visitors have high shared agreement that littering and damage to trees in campsites, noise, and seeing wildlife are very important influences on wilderness experiences. Camping within sight or sound of other people influences experience quality more than do encounters on the trails. Visitors’ standards of acceptable conditions within wilderness vary considerably, suggesting a potential need to manage different zones within wilderness for different clientele groups and experiences. Standards across wildernesses, however, are remarkably similar.  相似文献   

3.
Using ecological criteria to evaluate wilderness planning options in Idaho   总被引:1,自引:0,他引:1  
Legally designated wilderness areas are acknowledged to be an important element in strategies to conserve biological diversity in United States. However, because of the restrictions on consumptive uses in wilderness, their establishment is normally contentious. Criteria for establishment have typically been associated with opportunity and aesthetic and experiential values. Biological data have not normally played a major role in guiding wilderness establishment. We present four wilderness allocation options for those public lands considered suitable for wilderness designation in Idaho. These options cover the span of choices presently available to wilderness planners in the state and range from not establishing any new wilderness areas to the inclusion of all suitable lands in wilderness. All options are evaluated using spatial biological data from the National Biological Survey's Gap Analysis Project. A conservation strategy that would protect a minimum of 10% of the area occupied by each of 113 native vegetation types and at a minimum 10% of the distribution of each of 368 vertebrate species was evaluated for each option. Only the inclusion of all suitable lands in wilderness, creating a system of 5.1 million ha came close to achieving these goals, protecting 65% of the vegetation types and 56% of the vertebrate species. We feel this approach, which allows planners to evaluate the ecological merits of proposed widerness units along with other values, can provide a means to resolve the impasse over additional wilderness designation in Idaho.  相似文献   

4.
This paper argues that a transactional and motivational common denominator underlying a variety of heretofore unsatisfactorily explained behaviors (e.g., running, mountain climbing, endurance activities, wilderness trekking) relates to the nature and quality of response-generated information received from one's external and internal environment while engaged in such activities. This view constitutes a theoretical synthesis of notions such as knowledge of results, competence motivation, sensation-seeking, flow, and intrinsic motivation. The argument is made that the nature of environmental transactions taking place during such experiences is qualitatively different from more routine individual-setting interactions in that sustained physical and/or sensory involvement generates feedback which is concrete, clear, and inherently reinforcing, in contrast to the ‘automatic responding’ which takes place in settings where feedback is non-novel and blurred. It is argued that particular environments and certain activities can facilitate such clear and meaningful feedback. The implications of this alternative conceptualization of the motivational and leisure activity literature are discussed with respect to the potential benefits of structured experience programs in wilderness settings.  相似文献   

5.
The designation and management of federal wilderness areas has generated much controversy in the United States. The decade of the 1980s has been a difficult one for public land managers as there has been growing opposition to their traditional “conserve but use philosophy.” Public lands are to be managed for the public benefit. Unfortunately there has been little survey research to find out what the attitudes of the public are towards the management of federally designated wilderness. We report the results of a national survey of 2670 residents of wilderness counties. We found that the presence of wilderness is an important reason why 53% of the people moved to or live in the area; 81% felt that wilderness areas are important to their counties; and 65% were against mineral or energy development in wilderness areas. On some issues there was less agreement as 43% of the respondents wanted more access to wilderness, and 39% were in favor of additional wilderness with 26% undecided. There were no large differences between counties and regions despite the differences in economic and social characteristics and the historical contexts within which they evolved.  相似文献   

6.
Existing research on the effects of congestion in wilderness areas suffers from problems associated with asking people directly what they would be willing to pay to avoid congestion under hypothetical circumstances. The work reported here is based on methodologies that infer conclusions from observed behavior. Two inferential methodologies are used to examine visitors' willingness to pay at three California wilderness areas during peak and off-peak use periods. Inferential methodologies do not provide unambiguous measures of consumer surplus. However, they do yield the conclusion that, with the exception of a relatively few individuals, solitude is not of overriding importance. Convenience of timing and the attributes of different wilderness areas appear to be more important than congestion.  相似文献   

7.
The paper examines the application of a spatial‐perceptual approach to the wilderness management issue of preserving natural ecological processes while also permitting appropriate wilderness use in protected areas. An approach to delimit the spatial extent of multiple perceptions of wilderness held by backcountry users is used—the wilderness perception mapping (WPM) methodology. The results obtained from employing the WPM.methodology are considered for the North West Nelson region of New Zealand. The map product provides new and useful information that has applicability to protected areas management. The role of WPM is discussed with reference to wilderness management in North West Nelson and New Zealand, and to protected areas management in general. The study demonstrates how a technology can be combined with a critical and sensible analysis of needs and procedures to give useful results, and highlights the value of applied interdisciplinary research.  相似文献   

8.
Identifying the motivations of environmental volunteers   总被引:2,自引:0,他引:2  
The natural environment benefits greatly from the work of volunteers. However, little is known as to why people are willing to volunteer their time to such programs. The study participants were 401 volunteers from six natural resource organizations. The study identified and assessed motivations of volunteers within the conservation and natural resources arena. The results suggest that there are many volunteer motivations, although ‘helping the environment’ clearly emerged as most important. Second-tier motivations included ‘improving areas that volunteers use for their own recreation’, ‘expressing their values’, ‘learning about the natural environment’ and ‘socializing with people with similar interests’. Managers need to consider these motivations, developing programs in order to provide volunteers with an experience that meets their motivations. By developing programs with volunteer motivations in mind, managers will better be able to recruit and retain volunteers within their organizations.  相似文献   

9.
Using data from a study conducted in the Cranberry Wilderness Area of West Virginia, United States, this paper describes how a modified importance—performance approach can be used to prioritize wilderness indicators and determine how much change from the pristine is acceptable. The approach uses two key types of information: (1) indicator importance, or visitor opinion as to which wilderness indicators have the greatest influence on their experience, and (2) management performance, or the extent to which actual indicator conditions exceed or are within visitor expectations. Performance was represented by calculating indicator performance estimates (IPEs), as defined by standardized differences between actual conditions and visitor preferences for each indicator. The results for each indicator are then presented graphically on a four-quadrant matrix for objective interpretation. Each quadrant represents a management response: keep up the good work, concentrate here, low priority, or possible overkill. The technique allows managers to more systematically and effectively utilize information routinely collected during the limits of acceptable change wilderness planning process. This paper is submitted with the approval of the Director of the West Virginia Agricultural and Forestry Experiment Station as Scientific Article No. 541. The study was funded in part, through a grant from the USDA Forest Service, Monongahela National Forest.  相似文献   

10.
The wilderness travel simulation model estimates complex recreation use patterns in park and wilderness environments. The model was applied to a section of the Appalachian Trail in Vermont, a linear, long-distance, multiple-access trail system characteristic of the eastern United States. Many portions of the trail, including the study area, are now experiencing high use. The model estimated the average number of trail encounters per party day to be 3.3 and the average number of camp encounters per party night to be 2.3. Other measures of recreation use were also estimated that should prove useful to trail management and administration. Three trail management scenarios were tested, providing several preliminary insights to managers: the desirability of use redistributions as opposed to across-the-board reductions and needed emphasis on spatial use patterns and campsite encounters. Only minor modifications to the program were needed in applying the model to the trail environment and the model functioned accurately according to the validity tests performed.  相似文献   

11.
An inventory of the severity and spatial distribution of wilderness campsite impacts in Sequoia and Kings Canyon National Parks identified a total of 273 distinct nodes of campsites or “management areas.” A campsite impact matrix was developed to evaluate management areas based on total impacts (correlated to the total area of campsite development) and the density, or concentration, of impacts relative to each area's potentially campable area. The matrix is used to quantify potential recreational opportunities for wilderness visitors in a spectrum from areas offering low impact-dispersed camping to those areas offering high impact-concentrated camping. Wilderness managers can use this type of information to evaluate use distribution patterns, identify areas to increase or decrease use, and to identify areas needing site-specific regulations (e.g., one-night camping limits) to preserve wilderness resources and guarantee outstanding opportunities for solitude.  相似文献   

12.
Wilderness managers are charged with the challenging goal of balancing resource protection and experience quality across a broad, value-laden landscape. While research has provided insight into visitors’ motivations and their meanings for wilderness, a struggle exists to implement experiential concepts within current management frameworks. This research posits the human experience of wilderness to be an evolving, enduring relationship, and that research needs can be addressed by conceptualizing and investigating an individuals’ personal wilderness relationship. The purpose of this study was to explore wilderness relationships of visitors to the Boundary Waters Canoe Area Wilderness. A predictive model was proposed to investigate the internal dimensions of a visitor’s wilderness relationship. A mail-back questionnaire was distributed during the summer of 2007, resulting in a sample of 564 respondents. Data were analyzed using confirmatory factor analysis and structural equation modeling. Results from testing several relationship models provided support for a multidimensional structure consisting of five factors with a single overarching relationship factor. The preferred relationship model indicated the importance of identities and attachment in place relationships. Trust and commitment toward management were also important considerations. This research provided the preliminary evidence for a multidimensional wilderness relationship model and complements a perspective of wilderness experiences as wilderness. Findings may help to reframe decision-making and public-input processes that guide management actions to increased wilderness character protection and facilitate quality wilderness experiences.  相似文献   

13.
Managers of wilderness resources must maintain, preserve, and sometimes restore pristine ecosystems while providing for public use and enjoyment of these areas. These managers require a resource information system that can store, retrieve and integrate basic data, synthesize components to solve particular problems, and provide simulations and predictions of natural processes and management actions. Traditional information systems based on land classification and type-mapping do not provide these capabilities.Gradient modeling, a new approach to resource management and forest fire simulation, has been developed to meet these needs in Glacier National Park. The method links four major components: (1) a terrestrial site inventory coded from aerial photographs that offers 10-m resolution; (2) gradient models of vegetation and fuel that derive quantitative stand compositional data from the parameters stored in the coded inventory; (3) a fuel moisture and microclimate model that extrapolates basestation weather data to remote sites using the parameters stored in the inventory; and (4) fire behavior and fire ecology models that integrate the data from the inventory and models to calculate real-time fire behavior and ecological succession following a fire.  相似文献   

14.
Initial decision analysis (IDA) is a microcomputer based decision-making technique that is organized so that a rational, step-by-step, procedure can be followed to use existing knowledge to develop resource policies. The IDA process provides a systematic way for participants to define their own problem and to explore jointly alternative solutions. IDA is particularly suited to resolving complex problems involving many groups with conflicting interests. IDA is illustrated with data from the US Forest Service's Draft Environmental Impact Statement for the 1985 to 2030 Resource Planning Act Program for the United States. Four policy options are evaluated: maximization of timber production, of grazing, and of wilderness, and a dominant use policy that concentrates timber management on productive sites. Policies were evaluated using a new mathematical satisficing procedure. Mathematical satisficing of simulated policy consequences showed that, for selected performance standards, current RPA policies are superior to the four alternative policies examined.  相似文献   

15.
In response to protection needs in class I wilderness areas, forest land managers of the USDA Forest Service must provide input to regulatory agencies regarding air pollutant impacts on air quality-related values. Regional workshops have been convened for land managers and scientists to discuss the aspects and extent of wilderness protection needs. Previous experience with a national workshop indicated that a document summarizing workshop discussions will have little operational utility. An alternative is to create a knowledge-based analytical system, in addition to the document, to aid land managers in assessing effects of air pollutants on wilderness. Knowledge-based methods were used to design and conduct regional workshops in the western United States. Extracting knowledge from a large number of workshop participants required careful planning of workshop discussions. Knowledge elicitation methods helped with this task. This knowledge-based approach appears to be effective for focusing group discussions and collecting knowledge from large groups of specialists.  相似文献   

16.
This article examines the relationship between a state's taxation of mineral revenues and the human rights obligation to use ‘maximum available resources’ to further citizens' welfare. These both have implications for understanding the other but there has been little attention to their interaction.Contemporary (economic and policy) approaches to mineral taxation revolve around economic rent and providing a ‘neutral’ economic environment that does not influence investment decisions. There is no reference to human rights obligations—these are just part of the state's general responsibilities for which it can legitimately raise taxes. Taxation analysis largely ignores whether the state wants money to ensure there is adequate food for the population, or instead to stage the Miss Universe pageant.Human rights has relevance for the state's management of resources. The requirement for states to apply ‘maximum available resources’ to fulfil human rights suggests that mineral extraction (and taxation) should occur as fast as possible to be applied for the human rights of the current population A more considered analysis weighs against such a literal interpretation. Nevertheless, the requirement of using ‘maximum available resources’ to fulfil human rights has important implications for mineral taxation.  相似文献   

17.
There has been increased interest in the role of community-based action in promoting sustainable lifestyles in recent years, but relatively limited evidence on the effects of such activity on participants' behaviours. In this paper, I present an evaluation of the effects of community-based action for sustainability on participants' lifestyles. I draw on extensive qualitative research to assess how much change participants of community sustainability projects report, what kinds of participants these projects attract and how the circumstances of these projects affect the changes that participants make. The main findings are that these initiatives have different effects on different people. Those who are new to sustainability and who are actively involved in cohesive groups, which are specifically targeting their lifestyles, are more likely to report substantial changes. I present a model to explain what change occurs, for which types of participants, in what circumstances as a result of community-based action.  相似文献   

18.
The Shechter-Lucas wilderness use simulation model (WUSM) has been modified to quantify the effects of fluctuating Glen Canyon Dam releases on Grand Canyon river trips. The model now simulates changes in flow as predicted by the Streamflow Synthesis and Reservoir Regulation computer model for the Colorado River. This revised WUSM provides data on several flow-related effects, including delays at rapids, encounters with other parties, and the time available for visiting attraction sites. Nine flow alternatives are evaluated and compared. Analysis of these outputs provides useful information to the Bureau of Reclamation on how the operation of Glen Canyon Dam effects river trips through Grand Canyon National Park.  相似文献   

19.
The impact of the number of displayed credentials (0, 2, 4, or 9) and the presence or absence of family photographs on participants' judgments of a therapist's qualities was assessed. In a between-participants design, 227 participants made these judgments after viewing a projected digital image of a therapist's office. The judgments of the characteristics yielded three factors, Qualifications, Friendliness, and Energy. Analyses indicated that in general, the greater the number of credentials, the more positive the judgment of the therapist's Qualifications and Energy. The presence of family pictures had no significant impact on judgments. Results are discussed in terms of recommendations for the counseling environment.  相似文献   

20.
Children are better at way-finding than at externalizing their spatial knowledge in abstract settings (e.g. in tests of route recall). It is suggested that this is due to experimenters' tendencies to use single criteria for development, such as the acquisition of landmark knowledge. Children of different ages may be using different types of information in their route representations. However, if only one aspect of the child's knowledge is examined at a time, then developmental changes of style may go unnoticed. Previous experiments have tested children's spatial knowledge as if it were qualitatively similar to that of adults, which is not always appropriate.A study is reported in which young schoolchildren were asked simply to describe routes in a familiar area. There was a developmental shift from a ‘Directions—End Information’ format to one of ‘Landmark—End Information’. From this it is concluded that children may be capable of using different information earlier in life, which is adequate to allow way-finding but which has not been recorded by the traditional unidimensional measures of spatial knowledge. A case is made for the use of combined measures when investigating the many skills involved in environmental cognition.  相似文献   

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