Interdependence with the environment: Commitment,interconnectedness, and environmental behavior

Do individuals’ perceptions of their interdependence with the natural environment affect their environmental behaviors? From the perspective of interdependence theory, we introduce a scale to measure commitment to the natural environment. In Study 1, higher levels of commitment to the environment and greater inclusion of nature in the self separately predicted higher levels of pro-environmental behavior, even when controlling for social desirability and ecological worldview. In Study 2, participants primed to experience high commitment to the environment reported greater levels of pro-environmental behavioral intentions as well as pro-environmental behavior relative to participants primed to experience low commitment to the environment. Commitment to the natural environment is a new theoretical construct that predicts environmental behavior.     

The connectedness to nature scale: A measure of individuals’ feeling in community with nature

Five studies assessed the validity and reliability of the connectedness to nature scale (CNS), a new measure of individuals’ trait levels of feeling emotionally connected to the natural world. Data from two community and three college samples demonstrated that the CNS has good psychometric properties, correlates with related variables (the new environmental paradigm scale, identity as an environmentalist), and is uncorrelated with potential confounds (verbal ability, social desirability). This paper supports ecopsychologists’ contention that connection to nature is an important predictor of ecological behavior and subjective well-being. It also extends social psychological research on self–other overlap, perspective taking, and altruistic behavior to the overlap between self and nature. The CNS promises to be a useful empirical tool for research on the relationship between humans and the natural world.     

Towards a Symbiosis: Urban Development and Environmental Quality in the Taipei Metropolitan Region

Environmental quality in urban areas has become an increasingly important topic in Taiwan. Previous research involving the interrelationshipsbetween urban development and environmental quality have rarely emphasized the symbiosis between urban areas and the natural environment. In recent years, the discipline of ecological economics has applied ecological energetic analysis to evaluate the contribution of the natural environment to an urban system. In addition, system simulation also plays a prominent role in assessing the dynamic interrelations between humans, economics and ecological systems. On the basis of an ecological economics perspective, this paper establishes indices of environmental quality and develops an ecological system model to simulate the interrelationshipsbetween urban developmentand environmentalquality of the Taipei metropolitan region. Furthermore, this paper not only proposes future development alternatives and strategies, but also initiates scenarios of the Taipei metropolitan region for policy simulation. According to those results, future development in the Taipei metropolitan region should adjust the interface and mechanism between man and nature for sustainable development.     

Assessing the Importance of Natural Behavior for Animal Welfare

The concept of natural behavior is a key element in current Dutch policy-making on animal welfare. It emphasizes that animals need positive experiences, in addition to minimized suffering. This paper interprets the concept of natural behavior in the context of the scientific framework for welfare assessment. Natural behavior may be defined as behavior that animals have a tendency to exhibit under natural conditions, because these behaviors are pleasurable and promote biological functioning. Animal welfare is the quality of life as perceived by the animal. Animals have evolved cognitive-emotional systems (“welfare needs”) to deal with a variable environment. Animals do not only have so-called physiological needs such as the need for food, water, and thermal comfort. They also need to exercise certain natural behaviors such as rooting or nest-building in pigs, and scratching or dust-bathing in poultry. All needs must be taken into account in order to assess overall welfare. The degree of need satisfaction and frustration can be assessed from scientific information about the intensity, duration, and incidence of (welfare) performance criteria such as measurements of behavior and/or (patho)physiology. Positive welfare value relates to how animals are inclined to behave under natural conditions, in preference tests, and in consumer-demand studies. Negative welfare value relates to stress, frustration, abnormal behavior, aggression, and reduced fitness. Examples are given to illustrate how the need to perform natural behaviors can be assessed following the general principles for welfare assessment, providing a first approximation of how different natural behaviors affect animal welfare.     

英国石油公司环境与经济协调发展战略

英国石油公司(BP)坚信经济增长与环境保护并行的政策,在过去10年中控制了煤炭业务,加大了对天然气的投资及对可再生能源的开发,不断超越传统的经营理念,并探索新的能源消耗体系。该公司把改善环境作为自己的职责,不断提高产品与环境保护的协调性,积极推行“绿色办公室”计划。在经营业绩和环境保护两方面表现出良好形象,使其品牌价值和公司效益连年增长,成为消费者和投资者都非常青睐的国际知名公司。     

Sustainability: A Study of the Level of Ecological Behavior of Postgraduate Students in Brazil

The decline in the supply of natural resources is a cause for concern, especially given continued worldwide population growth. New habits and attitudes toward resource use are slowly being introduced into the everyday lives of persons residing in a number of countries. The term “ecological behavior” refers to acting in favor of the environment, whether these actions are voluntarily or not, or learned or not (Pato & Tamayo, 2006 ). The general objective of this study is to identify the environmental behavior—one of several terms used interchangeably with ecological behavior—of graduate students from a Brazilian federal institution of higher education. We chose this particular group because many of them already act, or will act, as professors. Thus, by virtue of their positions, they will function as opinion leaders who will influence the education of future professionals, establishing a chain through which shared values can gradually change the environmental behavior of society.     

金融危机下欠发达地区生态安全的胁迫分析——以德州市为例

由美国次贷危机引发的金融危机已经波及全球,2008年我国的GDP下滑至8%.金融危机的缓释和经济恢复需要大量政府资金的投入,更需要资源与环境等要素的支撑.从可持续发展的角度,任何行为都不应以牺牲资源与环境为代价,如何避免因资源的过度消耗和环境的极大破坏而对区域生态安全带来的影响必须要引起高度重视.用生态足迹方法对金融危机发生之前(2006年)德州市生态安全状况进行了定量测评,针对目前金融危机的影响,提出保证德州市生态安全及可持续发展的建议.     

干旱区绿洲城市的宜居性评价——以奎屯市为例

选取干旱区典型的绿洲城市新疆奎屯市为研究对象,运用主客观相结合的评价方法,评价其宜居程度;并选取经济、环境、社会三大类25个指标,采用主成分分析法对研究区2006-2012年的宜居水平进行评价.同时,从环境怡人性、生活便宜性、居住安全感、居住归属感四个方面21个指标,对城市居民宜居满意度调查.结果表明,社会生活环境质量、自然环境质量、经济发展状况是影响奎屯市城市宜居性的主要因素;研究区宜居程度不高,但呈增长态势;在人居环境满意度因子中,城市生态环境等指标,居民的满意率不高.     

A Framework for Net Environmental Benefit Analysis for Remediation or Restoration of Contaminated Sites

Net environmental benefits are gains in value of environmental services or other ecological properties attained by remediation or ecological restoration minus the value of adverse environmental effects caused by those actions. Net environmental benefit analysis (NEBA) is a methodology for comparing and ranking net environmental benefits associated with multiple management alternatives. A NEBA for chemically contaminated sites typically involves comparison of several management alternatives: (1) leaving contamination in place; (2) physically, chemically, or biologically remediating the site through traditional means; (3) improving ecological value through onsite and offsite restoration alternatives that do not directly focus on removal of chemical contamination; or (4) a combination of those alternatives. NEBA involves activities that are common to remedial alternatives analysis for state regulations and the Comprehensive Environmental Response, Compensation, and Liability Act, post-closure and corrective action permits under the Resource Conservation and Recovery Act, evaluation of generic types of response actions pertinent to the Oil Pollution Act, and land management actions that are negotiated with regulatory agencies in flexible regulatory environments (i.e., valuing environmental services or other ecological properties, assessing adverse impacts, and evaluating remediation or restoration options). This article presents a high-level framework for NEBA at contaminated sites with subframeworks for natural attenuation (the contaminated reference state), remediation, and ecological restoration alternatives. Primary information gaps related to NEBA include nonmonetary valuation methods, exposure–response models for all stressors, the temporal dynamics of ecological recovery, and optimal strategies for ecological restoration.Published online     

环境保护的国家意志

环境保护的国家意志是指国家最高权力系统关于环境保护的政治意愿和行动部署的集合，包括了“国家意愿”和“国家行动”两个方面。实现环境保护历史性转变需要强大的国家意志，因为历史性转变所强调的三个对策——提高环境保护意愿、改善经济增长方式和加强环境监管都需要国家的强力行动。强化环境保护的国家意志也是强化环境保护的国家在环境保护中的责任和行动。因此，解决我国环境问题的重点突破口是在国家层面。     

MODERATING THE STRESS IMPACT OF ENVIRONMENTAL CONDITIONS: THE EFFECT OF ORGANIZATIONAL COMMITMENT IN HONG KONG AND CHINA

The purpose of the study is to investigate the relationship between environmental conditions and employee health in Chinese white and blue-collar samples, and to examine the role of organizational commitment as a stress moderator. Data are collected using a self-administered questionnaire. The participants are 158 white and 138 blue-collar workers in Hong Kong and 372 blue-collar workers in China. The results show that environmental conditions (including ventilation, workable space, illumination, temperature, noise, air pollution, and freedom to move around at work) are positively related to job satisfaction, and physical and mental well-being. These relationships are particularly true in the Hong Kong white-collar and China blue-collar groups. Further, organizational commitment moderated some of the relationships between environmental conditions and health. Inconclusive results of the buffering role of organizational commitment are obtained.     

Multiple environmental burdens and neighborhood-related health of city residents

Urban living environments are known to influence human well-being and health; however, little is known about the multidimensionality of different environmental burdens. The aim of this study is to examine the relations between multiple burdens and self-rated health of city residents in Berlin. A spatial analysis was conducted to determine neighborhood street blocks with high versus low levels of three environmental burdens (traffic noise, air pollution, lack of public green space) as study sites for a cross-sectional household questionnaire. Burden level served as a dichotomous predictor to compare residents' self-reports of neighborhood satisfaction, life satisfaction, health behavior, and psychological and physical health symptoms. Residents from high-burden blocks appraised the environmental conditions more stressful, reported poorer health behavior and were less satisfied with their neighborhood than residents from low-burden blocks. However, they did not differ in regard to more general health symptoms. Three other burdens (behavior-related noise, litter and dirt in public space, lack of urban vegetation), which could not be varied objectively, were assessed by their perceived intensity. Regression analyses of the relations between the perceived levels of all six burdens and outcomes in the total sample revealed the following: Neighborhood satisfaction could be predicted from multiple stressors and resources that co-occur independently, while more general health symptoms were related only to perceived air pollution. The results have implications for both urban planning and public health.     

Noise,psychosocial stress and their interaction in the workplace

Occupational noise exposure has been linked with a range of negative health effects, with recent research emphasizing the need to understand the full context of sound events in explaining these relationships. An emerging theme within environmental psychology argues that physical features of the environment might work both directly on outcomes and interactively with either psychosocial work elements. In the present study, the interaction of noise with psychosocial job stress was explored for 128 office workers employed by a government agency in a city in the Midlands region of the UK. The results showed no direct effect of ambient noise levels upon job satisfaction, well-being or organizational commitment. However, lower levels of ambient noise were found to buffer the negative impact of psychosocial job stress upon these same three outcomes. Psychosocial job stress is, therefore, seen as a valuable heuristic in operationazing the context of sound events at work.     

A picture of change: using photovoice to explore social and environmental change in coastal communities on the Andaman Coast of Thailand

Coastal communities experience a wide array of environmental and social changes to which they must constantly adapt. Further, a community's perception of change and risk has significant implications for a community's willingness and ability to adapt to both current and future changes. As part of a larger study focusing on the adaptive capacity of communities on the Andaman Coast of Thailand, we used Photovoice to open a dialogue with communities about changes in the marine environment and in coastal communities. This article presents the results of two exploratory Photovoice processes and discusses prospects for using the Photovoice method for exploring social and environmental change. Changes examined included a number of broader environmental and social trends as well as ecological specifics and social particularities in each site. Participants also explored the social implications of environmental changes, the impacts of macro-scale processes on local outcomes, and emotive and active responses of individuals and communities to change. Photovoice is deemed a powerful method for: examining social, environmental, and socio-ecological change, triangulating to confirm the results of other scientific methods, revealing novel ecological interactions, and providing input into community processes focusing on natural resource management, community development, and climate change adaptation.     

Indigenous economic institutions and ecological knowledge: A Ghanaian case study

Increasingly, the urgency of reorienting conventional development paradigms to take into account indigenous institutions and their ecological knowledge base is being recognized in both developed and developing countries. Based on a field research in Ghana, this paper discusses the nature and operation of indigenous economic institutions, their ecological knowledge, norms, beliefs, and practices pertaining to sustainable utilization of natural resources and environmental management. The institutions provide a framework of ideas, guiding principles, and practices that could serve as a foundation for endogenous options and broad-based efforts to solving resource and environmental management problems in the developing world. The paper also discusses limitations of indigenous ecological knowledge and practices.     

新农村建设背景下的甘肃省农村居民环境意识调查与分析

通过问卷调查法对甘肃省农村居民的环境知识、环境认知、环境保护参与意愿与行为进行了调查与分析。结果表明,甘肃农村居民总体环境知识欠缺,环境意识薄弱;农村居民环境保护的支付意愿受支付额度的影响,环境行为尚有较大的改善空间;较低的文化素质是引起农村环境问题的主要原因之一。甘肃省新农村建设环境保护应做好以下工作：加大教育力度,提高农村居民的整体素质;加大资金投入,加强环境基础设施建设;改变不合理的生产生活方式,加强各方面的监督和管理。     

基于消费者行为模型的农村居民环境保护意愿分析

针对农村居民基于消费者行为的环境保护意识构建经济模型,将居民消费品分为环境关联物品和非环境关联物品两类,又从环境关联物品中分离出环境友好型商品和环境负效应商品,对这两种消费品抽象出某种效用层次下两种类型商品的组合,通过规范式分析方法,判断农村居民环境保护意愿的影响因素和规律。结论显示,农村居民环境保护意愿的不断提高,需要绿色消费品相对价格的降低;通过加大宣传教育,使他们的环保意愿与行为选择达到对农村自然环境保护更为理想的状况。     

California households' willingness to pay for ‘green’ electronics

Concerns about rapid increases in the volume of electronic waste (e-waste) and its potential toxicity have sharpened policy makers' interest for extended producer responsibility to encourage manufacturers of consumer electronic devices (CEDs) to ‘design for the environment’. This paper examines consumer willingness to pay for ‘green’ electronics based on a 2004 mail survey of California households. Using ordered logit models, it was found that significant predictors of willingness to pay for ‘greener’ computers and cell phones include age, income, education, beliefs about the role of government for improving environmental quality, as well as environmental attitudes and behaviors, but neither gender nor political affiliation. Although most respondents are willing to pay only a 1% premium for ‘greener’ CEDs, innovation and EU directives may soon make them competitive with conventional CEDs.     

Making private capital flows to developing countries environmentally sustainable: the policy challenge

The 1990s have seen a dramatic shift in capital flows into the developing world. Despite pledges made at the 1992 UNCED Conference in Rio de Janeiro, official development aid has declined in real terms. At the same time, private direct investment and lending to developing countries has risen from $44 billion at the beginning of this decade to $256 billion in 1997, supporting a record economic boom in the developing world. Developing countries have become significant sources of capital, as well as hosts to transnational corporations.
Cases illustrating the negative impacts of large investments under environmentally lax conditions are contrasted with the rise of environmental screening of funds by commercial entities, such as banks, insurance companies and investors. Although the new inflows of foreign capital may have brought the spread of Western consumerism, this new economic potential has also contributed cutting-edge environmental technologies, that may assist developing countries leapfrog over the most damaging phases of industrialization.
The article discusses the role of public lending agencies, international organizations and NGOs in setting the investment climate that determines the effects of foreign capital on the natural resources base, communities and the environment. Various mechanisms for defining environmental standards are discussed, and a more active role for governments and the United Nations is advocated.     

The Value-Action Gap in Waste Recycling: The Case of Undergraduates in Hong Kong

The discrepancy between verbal and actual commitment in waste recycling and environmental behavior is thought to have attenuated the effectiveness of many environmental policy and measures. Studies purport to show the existence of such a value-action gap in environmental issues has been largely based on matching the verbal commitment to environmental value through self-reported environmental behavioral data. Therefore, there is a lack of direct evidence to prove that such a discrepancy exists. This study demonstrates a methodology (contrasting on-site observation with self-reported results) to measure the gap between verbal commitment and actual recycling behavior and provides an explanation on the recycling behavior of students at Hong Kong Baptist University in the hope that the lessons learnt can be generalized to a wider context. Our findings indicate that a gap between verbal recycling commitment and corresponding action does exist in waste recycling on this university campus. By using multiple linear regression analysis, we found that the self-reported recycling behavior of undergraduates cannot be meaningfully explained by most variables previously suggested in the general value-action model.