Place‐based and data‐rich citizen science as a precursor for conservation action

Environmental education strategies have customarily placed substantial focus on enhancing ecological knowledge and literacy with the hope that, upon discovering relevant facts and concepts, participants will be better equipped to process and dissect environmental issues and, therefore, make more informed decisions. The assumption is that informed citizens will become active citizens––enthusiastically lobbying for, and participating in, conservation‐oriented action. We surveyed and interviewed and used performance data from 432 participants in the Coastal Observation and Seabird Survey Team (COASST), a scientifically rigorous citizen science program, to explore measurable change in and links between understanding and action. We found that participation in rigorous citizen science was associated with significant increases in participant knowledge and skills; a greater connection to place and, secondarily, to community; and an increasing awareness of the relative impact of anthropogenic activities on local ecosystems specifically through increasing scientific understanding of the ecosystem and factors affecting it. Our results suggest that a place‐based, data‐rich experience linked explicitly to local, regional, and global issues can lead to measurable change in individual and collective action, expressed in our case study principally through participation in citizen science and community action and communication of program results to personal acquaintances and elected officials. We propose the following tenets of conservation literacy based on emergent themes and the connections between them explicit in our data: place‐based learning creates personal meaning making; individual experience nested within collective (i.e., program‐wide) experience facilitates an understanding of the ecosystem process and function at local and regional scales; and science‐based meaning making creates informed concern (i.e., the ability to discern both natural and anthropogenic forcing), which allows individuals to develop a personalized prioritization schema and engage in conservation action.     

庆安县绿色食品产地环境质量预警研究

绿色食品产地环境质量预警是对自然变化、人类活动影响所引起的环境质量恶化进行预测,并及时提出警告.本文以国家级生态农业示范区庆安县的绿色食品产地为例,依据1993-2003年庆安县绿色食品产地环境质量监测数据及其状态转移矩阵,采用马尔可夫链模型预测未来5年环境质量状态发生概率,对该研究区进行环境质量负向演化预警研究.结果发出了巨宝村、东阳村和泥河农场的环境质量负向演化的预警信号.据此进行了警因分析并提出排警建议,为环境规划和管理部门提供科学治理依据和辅助决策.     

Home buyouts and household recovery: neighborhood differences three years after Hurricane Sandy

Home buyout programs facilitate the permanent relocation of residents away from areas considered to be at risk from future hazards, though few studies have examined the impacts of home buyout programs on affected households and communities beyond the program implementation period. In this paper, we examine between-neighborhood variation in key recovery indicators for three neighborhoods that followed different paths to recovery after Hurricane Sandy: one that rebuilt in situ, one that participated in a buyout and relocated, and one located immediately adjacent to the buyout zone. Three years post-disaster, buyout participants are faring worse in terms of place attachment and social capital compared to residents in the other two neighborhoods, while the neighborhood adjacent to the buyout zone is also showing signs of decline. These findings suggest that the social costs of buyouts extend well into the recovery period, and that the place-based ties and social networks that would typically help individuals cope with disaster impacts and persevere through adversity may be diminished for buyout participants, ultimately hindering their recovery. We conclude with a discussion of the implications of buyouts on participating and affected communities, as well as implications for research and policy.     

谈建筑业高处坠落事故特点、原因及预防对策

高处坠落事故是威胁建筑工人安全的四大事故之首。分析原因，主要有思想麻痹忽视安全的违章作业；管理不力，“四口”、“五临边”防护不严格；缺乏培训，不懂安全技术等。必须从加强安全教育入手，实现安全管理科学化、标准化，才能有效地控制高处坠落事故的发生。     

旅游中心地空间外向度及等级体系研究--以全国27个优秀旅游城市为例

采用旅游流强度模型，比较了全国27个主要旅游城市的旅游外向功能量及旅游流强度，并在此基础上运用主成分分析和聚类分析方法，将它们划分为5个等级体系，并对各级旅游中心地进行了评价。研究表明，我国旅游中心地区域发展不平衡，发展态势与我国经济发展态势基本吻合，从发展水平看，沿海高于内陆，东部高于西部，南方高于北方；旅游流强度能较好地刻画旅游中心城市的等级，旅游流强度大的城市，旅游中心地级别愈高，旅游业愈发达，反之亦然。     

化工生产作业场所职业危害调查及预防对策

通过对化工生产作业场所职业危害因素和职工健康状况的调查,分析研究影响职工职业健康的主要因素,提出了加强职业卫生管理的对策和预防措施。     

Climate change,natural hazards,and risk perception: the role of proximity and personal experience

Understanding public risk perception related to possible consequences of climate change is of paramount importance. Not only does risk perception have an important role in shaping climate policy, it is also central in generating support for initiatives for adaptation and mitigation. In order to influence public knowledge and opinion, there is a need to know more about why people have diverging attitudes and perceptions related to climate change and its possible consequences. By using representative survey data for Norway and multivariate analysis, the authors of this article show that differences in attitudes and perceptions are partially explained by factors such as gender, educational background, and people's political preferences. However, an important factor explaining people's perception of climate change and its possible consequences is their direct personal experience of damage caused by climate-related events such as flooding or landslide. Furthermore, the results show that personal experience of damage has the largest impact on the respondents' belief that there will be more natural-resource hazards locally than in Norway or globally. The results also show that merely living in a more exposed area but not having a personal experience of damage does not affect the respondents' concern towards climate change.     

The Country,the City,and the Corporation: Rio Tinto Kennecott and the Materiality of Corporate Rhetoric

Contributing to extant discourses about corporate environmental advocacy, this paper argues that corporations can embed discursive rhetorical strategies in material places and spaces. This argument contributes to environmental communication by bridging divisions between discursive and materialist approaches to corporate rhetoric. Corporate materiality is realized in the study of Rio Tinto Kennecott (RTK) at places of corporate community where RTK enunciates a dominant environmental discourse about the necessity of the Bingham Canyon Mine through strategies such as the technological shell game, the hypocrite's trap, and corporate heterotopia, which are made manifest materially alongside cultural values such as epistemic trust, technological progress, community, and home. Using participatory critical rhetoric as a methodology, I analyse RTK's material rhetoric at the Natural History Museum of Utah, the Rio Tinto Soccer Stadium, and the Daybreak suburban community. This case study reveals that corporations are assemblages that assert many different, and sometimes competing, arguments that can deflect environmental criticism, materially.     

Effects of Place Identity,Place Dependence,and Experience-Use History on Perceptions of Recreation Impacts in a Natural Setting

It is generally accepted that recreation use in natural environments results in some degree of negative social and environmental impact. Environmental managers are tasked with mitigating the impact while providing beneficial recreation opportunities. Research on the factors that influence visitors' perceptions of environmental and social conditions is necessary to inform sound environmental management of protected natural areas. This study examines the effect of prior experience with the setting and two dimensions of place attachment (i.e., place identity and place dependence) on visitors' perceptions of three types of recreation impacts (i.e., depreciative behavior, environmental impacts, and recreation conflict). Principal components analysis, confirmatory factor analysis, and structural equation modeling were used to test the study hypotheses using data collected from 351 visitors through on-site questionnaires (response rate of 93 percent). The results show that prior experience exhibited a moderate and significant direct positive effect on place identity, place dependence, and visitors' perceptions of recreation impacts. Contrary to study hypotheses and prior research, neither place dependence nor place identity exhibited a significant effect on the dependent variables. The results show that prior experience causes visitors to be more sensitive to depreciative behaviors, environmental impacts, and recreation conflict. These findings raise concerns over potential visitor displacement and deterioration of site conditions. Implications for resource managers are discussed, which include education, modifying visitor use patterns, and site design strategies.     

Addressing global responsibility for conservation through cross-cultural collaboration: <Emphasis Type="Italic">Kodama Forest,a forest of tree spirits</Emphasis>

A commitment to conservation of a place is based on the sense of place expressed by its “conceptual community”, including those who are not its residents in the geographical sense, but who nonetheless identify with it for various reasons. With the global nature of environmental issues being clearly recognized, such communities form a “terrain of consciousness” (Berg and Dasmann 1978), extending responsibility for conservation across cultures, time and space. Although the social mobility and diversity brought about by today’s technology often work against the development of a sense of place, they also allow the formation of such conceptual communities, who can highlight local distinctiveness while at the same time positioning local issues in a global context, so generating a sense of global responsibility. In the case of Tasmania, Australia, recent international interest in its ecologically and culturally significant places, such as Recherche Bay and the Styx Valley, has intensified the focus on forest issues, building on Tasmania’s already well-recognized history of environmentalism. It is important that these issues be recognized in Japan in particular, where a rising awareness about climate change and mass consumerism has alerted the public to the problem of deforestation; however the fact that Tasmania is one of the major sources of woodchips for paper production is not widely known. Awareness by the consumer, it is argued, is a foundation for forming a sense of global responsibility and it is necessary to form a conceptual community of those committed to the same issue. Cross-cultural collaboration is therefore necessary, and creativity can be an effective facilitating agent for this. This paper illustrates this point, through the example of the Kodama Forest, a forest of tree spirits, in North East Tasmania, that arose from such a collaboration between a group of Japanese students and a local community group. The collaboration also facilitated meaningful learning opportunities for the students, who chose to study in Tasmania because of its natural environment. The forest now provides a cultural heritage that also defines the evolution of this conceptual community through on-going collaboration. The importance of human connection at all levels, local, regional and global, in promoting environmental sustainability is addressed through the example of this forest.