Ideology and environmental risk management

Summary Although risk management is interdisciplinary in nature, in practice it is excessively compartmentalized. For instance, two quite different orientations to risk management are commonly seen, the relationship between them being one of suspicious rivalry rather than cooperation. Thus, anyone interested in developing a more integrated form of risk management is faced with the problem of trying to understand why these opposed factions have developed and what sustains their mutual antagonism. Hopefully, this paper makes a contribution in this regard by discussing the psychological and socio-political roots of environmental ideology.Dr Alan Miller is currently Professor of Psychology at the University of New Brunswick. He received his early training in biology (in England) and ecology (in Canada). He subsequently spent several years pursuing research at the Northwest Institute for Medical Research in Chicago, USA. A growing interest in the human aspects of environmental and medical problems led to a further graduate study in psychology, followed by teaching positions in Ireland and Canada. His current interests include: the education of environmental professionals; the psychosocial problems involved in environmental management, and the problems inherent in interdisciplinary project groups.     

The Role of Science in Public Policy: Higher Reason,or Reason for Hire?

The traditional vision of the role science should play in policy making is of a two stage process of scientists first finding out the facts, and then policy makers making a decision about what to do about them. We argue that this two stage process is a fiction and that a distinction must be drawn between pure science and science in the service of public policy. When science is transferred into the policy realm, its claims to truth get undermined because we must abandon the open-ended nature of scientific inquiry. When we move from the sphere of science to the sphere of policy, we pick an arbitrary point in the open-ended scientific process, and ask our experts to give us the answer. The choice of the endpoint, however, must always be arbitrary and determined by non-scientific factors. Thus, the two stages in the model of first finding the facts, and then making a decision about what to do, cannot be clearly separated. The second stage clearly affects the first. This conclusion will have implications about existing scientific policy institutions. For example, we advocate that the environmental assessment process be radically overhauled, or perhaps even let go. It will be our position that ultimately a better model for the involvement of scientists in public policy debates is that of being participants in particular interest groups (“hired guns”), rather than as supposedly unbiased consultants to decision-makers.     

Environmental psychology: Manifold visions, unity of purpose

An attempt is made to understand and integrate the different perspectives on and approaches to environmental psychology. As a whole, the field is oriented to fundamental science, to practice, and to informing policy. Some approaches focus more on the person, some more on the environment, but all acknowledge its unity of purpose to understand the complex relations between people and the built, natural, and living environments around them. Environmental psychology is developing around the world from its North American and European roots, and this growth is enriching its collective vision. Interest in human transactions with the built environment remains, and concern for the natural world, including the optimizing of human relations with other species and the planet is very strong; these manifold visions are the very definition of environmental psychology.     

Problem-Framing: A perspective on environmental problem-solving

The specter of environmental calamity calls for the best efforts of an involved public. Ironically, the way people understand the issues all too often serves to discourage and frustrate rather than motivate them to action. This article draws from problem-solving perspectives offered by cognitive psychology and conflict management to examine a framework for thinking about environmental problems that promises to help rather than hinder efforts to address them. Problem-framing emphasizes focusing on the problem definition. Since how one defines a problem determines one's understanding of and approach to that problem, being able to redefine or reframe a problem and to explore the “problem space” can help broaden the range of alternatives and solutions examined. Problem-framing incorporates a cognitive perspective on how people respond to information. It explains why an emphasis on problem definition is not part of people's typical approach to problems. It recognizes the importance of structure and of having ways to organize that information on one's problem-solving effort. Finally, problem-framing draws on both cognitive psychology and conflict management for strategies to manage information and to create a problem-solving environment that not only encourages participation but can yield better approaches to our environmental problems.     

Tunnel vision in environmental management

Summary This is a paper about problem-solving styles in Environmental Management and the specific deficiencies in these styles that might be groupd under the label ‘tunnel vision’. The latter, a form of selective attention, contributes to inadequate problem-formulation, partial solutions to complex problems and to the generation of even more intractable, additional problems. Examples of tunnel vision in military and environmental decision-making are discussed, together with the situational, personal and educational factors that exacerbate its influence. The paper concludes with some recommendations for changes in professional education that might help to recduce the occurrence of tunnel vision. Dr Alan Miller who is now associate professor at the University of New Brunswick received his training in biology (in England) and ecology (in Canada). He then spent several years pursuing research at the Northwest Institute for Medical Research in Chicago, USA. A growing interest in the human aspects of environmental and medical problems led to a further graduate study in psychology, followed by teaching positions in Ireland and Canada. His current interests include: the education of environmental professional; the psychosocial problems involved in environmental management, and, the problems inherent in interdisciplinary project groups.     

浅析在体育教学中如何运用语言讲解

语言是人类用来表达情感和交流思想的工具。在体育教学过程中,教师若能讲究语言的科学性和艺术性,既能使学生产生良好的心理定势和情感变化,又能激发学生的学习兴趣。本文通过对体育教师在体育教学过程中进行不同的讲解方式进行分析,进而阐明在体育教学中如何运动理论讲解使教学达到最佳效果。     

Assessing and managing the sociocultural impacts of ecotourism: revisiting the Santa Elena rainforest project

Summary This paper outlines the second phase of an ecotourism project undertaken in the Santa Elena community, in the Monteverde region of Costa Rica. The community originally established a rainforest reserve with the help of Youth Challenge International in an attempt to provide a wider economic base and employment for the area. The project has been successful in the first phase in that it is now drawing an annual income of US$40 000 and it employs guides and management from the local community. In terms of the underlying principles usually aligned with ecotourism it has been successful but it is now necessary to evaluate the impacts this project is having on the community. The second phase of the project was to assess the sociocultural impacts of ecotourism on that community and the paper outlines this phase.Stephen Wearing is a lecturer in the School of Leisure and Tourism Studies at the University of Technology, Sydney. He lectures and consults in the area of tourism and environmental planning, and parks and protected area management. His particular interest is in ecotourism projects with local communities and he has spent much of the last 4 years working on the Santa Elena Project. He is linked with Youth Challenge International and people interested in becoming involved or looking for assistance with community projects of this nature can contact him at the above address. Libby Larson recently graduated with a BA in Leisure Studies at the University of Technology, Sydney, focusing on social sciences in natural resource management. She has also worked in Costa Rica with Youth Challenge International and is particularly interested in ecotourism.     

Assessing relationships among life-cycle environmental impacts with dimension reduction techniques

Nowadays, there is a trend in many countries towards more environmentally benign products and processes. Life-Cycle Assessment (LCA) is a quantitative analysis tool developed and utilized for the evaluation of environmental impacts occurring throughout the entire life-cycle of a product, process or activity. LCA requires a large amount of data in its different phases and can also generate large amounts of results which may be hard to interpret. In order to uncover and visualize the structure of large multidimensional data sets, Multivariate Analysis techniques can help. Hence, in this paper, a methodology using Principal Component Analysis and Multi-Dimensional Scaling is proposed and illustrated by means of two case studies. The first case study evaluates the operation of several wastewater treatment plants. The second case study deals with the environmental evaluation of the cultivation, processing and consumption of mussels. In both case studies, the redundancy present in the data allowed a dimensionality reduction from seven and ten to two dimensions, with a small loss of information. Plotting the environmental impact data in these two dimensions can help visualize, interpret and communicate them.     

Green defaults: Information presentation and pro-environmental behaviour

There is inconsistency in many people's choice of electricity. When asked, they say they prefer a ‘green’ (i.e., environmentally friendly) source for this energy. Yet, although green electricity is available in many markets, people do not generally buy it. Why not? Motivated by behavioural decision research, we argue that the format of information presentation drastically affects the choice of electricity. Specifically, we hypothesise that people use the kind of electricity that is offered to them as the default. We present two natural studies and two experiments in the laboratory that support this hypothesis. In the two real-world situations, there was a green default, and most people used it. In the first laboratory experiment, more participants chose the green utility when it was the default than when ‘grey’ electricity was the default. In the second laboratory experiment, participants asked for more money to give up green electricity than they were willing to pay for it. We argue that changing defaults can be used to promote pro-environmental behaviour. Potential policy-making applications of this work are discussed.     

A pragmatic environmental psychology: A metatheoretical inquiry into the work of M. Powell Lawton

Environmental psychology is a field of such great diversity—in topics of interest, research approaches, in disciplinarity—that it often appears to lack coherence, exemplified by its poor fit within paradigmatic frameworks found in academic psychology, resulting in its “outlier” status. This paper explores the work of the environmental gerontologist M. Powell Lawton, as an exemplar of environmental psychology research, suggesting that such a review renders greater insight into the current state of the field than any top-down applied conceptual framework. Themes discussed include Lawton's theoretical perspective on the person, the environment, and the relationship between them, his inquiry at various units of analysis; the type of knowledge valued as evidenced in his work; and his fundamental applied orientation, all of which are reflective of contemporary directions within environmental psychology as a whole. Reviewed is Lawton's final proposal that takes an “epistemologically inclusive” approach, embodying all of the themes above and reflective of inquiry sought within pragmatic psychology. As such, it is argued that environmental psychology may find great affinity with the pragmatic psychology approach currently gaining impetus within applied and clinical psychology.     

WATER RESOURCES MANAGEMENT IN THE PUBLIC INTEREST1

ABSTRACT. The water resources manager, concerned with providing for citizen needs for water in all its varied aspects, is obliged to consider the public interest in his decision making. But the public interest, although inferring the superiority of public over purely private interests, is more of a concept of political ethics than an operational objective. Recent attacks on water resources developments place in question just how responsive the water resources manager has been to the public at large during the planning process. The recent broadening of planning objectives beyond economic efficiency to include greater attention to social goals is an encouraging development. Efforts should be expanded toward greater citizen participation and more attention should be given to sampling surveys to determine citizen attitudes on water resources proposals. In the last analysis, the decision-making process must combine the expertise of the water resources manager and the participation of the people through the political process.     

Creating a larger role for environmental psychology: The Reasonable Person Model as an integrative framework

We argue that the environment, broadly construed, has a profound effect on human cognition, action, and well-being. If this is true, then the field of environmental psychology has a far larger potential to aid humanity than is generally realized. We suggest that the field would be more likely to achieve this potential if it viewed environments from the perspective of human informational needs, and focused on environmental/informational patterns that have the potential to make it easier for people to help themselves. Further, achieving such benefits could be greatly enhanced by taking advantage of the many opportunities available for collaborating with researchers in other areas of psychology. The reasonable person model is offered as a perspective that could facilitate moving in these various new directions while taking advantage of the considerable existent knowledge about human–environment interactions that is currently underappreciated.     

Transforming environmental psychology

Although it is recognised that the individual and the external world are linked in complex and mutual ways and can only be treated together as one phenomenon there is little evidence that transactionalist approaches, despite potentially providing a truly distinctive approach for environmental psychology, have been fully understood or operationalised. We take as our starting point the theoretical proposition that individuals are the sum of their social relations, i.e., they are the cause and consequence of their relations to others and the environment. Therefore environmental psychology should give priority to examining the reciprocity between people and environment and the ways in which they mutually reproduce the material conditions for their existence. Drawing on the example of sustainable development, we argue that any attempt to develop a sustainable society has to understand how the relationships between individuals and their social contexts can be changed. Thus the emphasis in a transformative environmental psychology should shift to the relations of production and consumption and the social and political relations within which values, attitudes and behaviours are formed, and unsustainable ways of living and working as well as the environment are produced and reproduced.     

Why are Californians interested in hybrid cars?

This paper explores quantitatively Californians' interest in hybrid electric vehicles (HEV) based on a statewide phone survey conducted in July 2004 by the Public Policy Institute of California. The paper develops ordered choice models and factors that summarise beliefs about energy and the environment using principal component analysis. As expected, Californians concerned about the environment, energy efficiency, global warming and recent increases in the price of gasoline state a higher interest in hybrids; an even more important reason for considering hybrid electric vehicles, however, is the possibility of using high occupancy vehicle (HOV) lanes while driving alone, especially for people with potentially long commutes to work. The findings also suggest that beliefs about energy and the environment should be included in vehicle type choice models.     

Governing climate change for a just city: challenges and lessons from Maputo,Mozambique

As new forms of governance for climate change emerge in African cities, will they enable emancipatory and socially progressive transformations or will they exacerbate existing inequality, poverty and vulnerability patterns? This paper presents one of the case studies developed by UN-Habitat Cities and Climate Change Initiative in Maputo, Mozambique. The case analyses first, the production of urban vulnerabilities under climate change, and second, the existing governance arrangements for climate change in the city. Building on the lessons of the case study, the paper argues that to ensure that new forms of climate change governance lead to socially and environmentally just outcomes climate change interventions should, at least, meet two conditions: first, they should consider the close interactions between social and ecological elements and, specially, how patterns of urban inequality interact with environmental factors; second, they should recognise the opportunities in African cities through a broad notion of governance that looks beyond the government as the sole agent of urban change.     

MOVEMENT AND WAYFINDING IN THE KING SAUD UNIVERSITY BUILT ENVIRONMENT: A LOOK AT FRESHMAN ORIENTATION AND ENVIRONMENTAL INFORMATION

One potentially significant, yet hardly investigated, criterion for postoccupancy evaluation is the legibility of a setting—the degree to which a building or group of buildings facilitate the ability of users to find their way around. Legibility is one of the foundation concepts of environmental psychology, yet it has not often been considered enough as a guiding principle in design. The purpose of this paper is to analyse spatial orientation and wayfinding problems encountered by newcomers (freshman students) at the King Saud University (KSU) campus, Saudi Arabia, and to test/relate this to Lynch's elements of the image of cities. The analysis draws on previous research findings, theories, and more general observations, as well as observations made of wayfinding performance and map sketching by 30 high-school students likely to soon enroll at the university. Many specific problems with orientation and the architectural legibility of the buildings are identified and discussed. Emphasis is placed upon physical-setting variables that are likely to affect the ease with which spatial orientation and wayfinding are accomplished. These include the following facets of the KSU built environment: degree of differentiation; degree of visual access; and complexity of spatial layout.Legible buildings within which people can effectively maintain their orientation and find their way, according to this research, are in no way simplistic, dull, or boring; on the contrary, settings must possess distinctive landmarks and regions which, along with understandable path networks, allow users to know where they are and how to make their way to desired destinations. Coherent and legible environments are important in the lives of the people who use them. The movement of people through buildings and the factors that influence whether or not they are able to find their way need to continue to be of significance to both researchers and practitioners.     

The very structure of scientific research mitigates against developing products to help the environment,the poor,and the hungry

Conclusions From the arguments I have presented, I hope it is clear that the distinction between basic and applied research is tenuous. Certain areas of research and methods may be favoured over others because of intrinsic biases, which are predictive of the type of application possible. Believing in the neutrality of pure knowledge is like wearing blinders: scientists need not be too concerned about the way in which the knowledge they generate is used. In my own case, this belief led to my participation in a system of agriculture to which I do not subscribe. Scientists should be willing to take responsibility for how they function in the system as a whole. Given the social structure of science, it is difficult for basic researchers to see their connections with the larger issues, much less to control them. Perhaps new ways of constructing knowledge-generating societies will be necessary in order to encourage individual responsibility.     

Correlates of pro-sustainability orientation: The affinity towards diversity

The concept of affinity towards diversity (ATD) is introduced and illustrated with two studies on the psychological drivers of pro-sustainability orientation and environmentally friendly behaviors. In light of the importance that biological and social ecological sciences assign to diversity within socio-ecological systems, ATD was conceptualized as an individual predisposition to appreciate the dynamic variety of human–nature interactions in everyday life situations. ATD implies valuing and liking biological and socio-cultural diversity, more than simply being respectful before or accepting differences in the social and physical contexts. Two different samples of Mexicans responded to a series of scales, one of them assessing ATD. The scale exhibited an acceptable level of internal consistency and it also showed construct validity, according to the results of two structural equation models. A first study showed that ATD significantly and negatively covaries with a scale of intolerance, and positively covaries with a measure of environmentally friendly behavior. A second study revealed also that ATD, together with other psychological factors (future orientation, altruism, emotions towards nature), forms the basis for a pro-sustainability orientation which, in turn, predicts environmentally friendly behaviors.     

Evaluating the Performance of Volunteers in Mapping Invasive Plants in Public Conservation Lands

Citizen science programs are touted as useful tools for engaging the public in science and for collecting important data for scientists and resource managers. To accomplish the latter, it must be shown that data collected by volunteers is sufficiently accurate and reliable. We engaged 119 volunteers over three years to map and estimate abundance of invasive plants in New York and New Jersey parklands. We tested their accuracy via collected pressed samples and by subsampling their transect points. We also compared the performances of volunteers and botanical experts. Our results support the notion that volunteer participation can enhance the data generated by scientists alone. We found that the quality of data collected might be affected by the environment in which the data are collected. We suggest that giving consideration to how people learn can not only help to achieve educational goals but can also help to produce more data to be used in scientific study.     

Science-Seeking Behaviour of Conservation Authorities in Ontario

The communication of science to science users is evolving to an approach that translates knowledge to targeted audiences. Under this evolution, knowledge brokers play an increasingly important role and users help ‘pull’ the required science to meet a policy or management imperative. To do this effectively, more insight is required into the knowledge seeking behaviour of science users and practitioners. The findings from a series of interviews that identify the science needs of Ontario’s Conservation Authorities (CAs) are presented. Results indicate that emerging functions, such as source water protection and integrated water resource planning, require more science input than mature functions. Senior CA officials view personal communication with their knowledgeable staff as the most used, accessible, trustworthy, relevant, shared, and preferable source of science information. While the internet and media were considered highly accessible, they were not viewed as trustworthy. We found no relationship between CA size and science use. Further research is needed to identify where junior and intermediate CA staff obtain their science knowledge from and whether this varies as a function of CA size. Our findings will be of interest to both policy/program communities and science providers.