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排序方式: 共有904条查询结果,搜索用时 46 毫秒
81.
本文以媒体建构论为理论框架,对六家报纸2007年太湖水污染报道进行内容分析,从消息来源、报道主题、风险归因方式及报道立场等方面考察媒体如何报道与呈现相关环境风险。研究发现,不同类型媒体在消息来源与风险归因方式上不存在显著差异,均高度依赖政府信源,存在简单化归因倾向;但在报道主题和报道立场上存在显著差异,当地媒体在政府主导型的报道框架下表现出明显的负面新闻正面报道的宣传逻辑。  相似文献   
82.
Abstract

Extension services face an increasing challenge as the state of Australia's environment declines. It is, therefore, opportune to explore some innovations in the way extension is traditionally delivered. This paper introduces the concept of the visual and performing arts being useful in extension of natural resources management issues such as land water degradation, biodiversity conservation, catchment protection and vegetation management. The paper surveys how the arts and science have met historically and contemporaneously, focusing on examples from ecology such as wildlife and botanical art. It then examines how extension practitioners view the arts, through an analysis of interviews with 26 extensionists working in natural resources management. Extensionists identified five areas that the arts might be utilized to help increase understanding and knowledge of natural resources issues: improving presentations; improving public campaigns and general awareness-raising; aiding facilitation and community development; reinforcing values and beliefs; and helping build a culture that is environmentally sustainable. Despite the potential value of arts in extension, few practitioners in extension use the arts to any great extent to assist in the communication of their messages. The research points to new opportunities for natural resources agencies and conservation organizations to improve their reach into the community. By building a relationship with the arts community they will be able to improve the efficacy of their extension.  相似文献   
83.
Abstract

The aim of this study was to understand the role that agricultural consultants in New Zealand were undertaking in the Research, Development and Extension (RD&E) system—and in particular in relation to environmental extension. New Zealand does not have a public extension service and hence there is a strong reliance on consultants and regional councils for environmental management information and advice. As they are independent of the formal RD&E system there is no guarantee that RD&E outcomes are reaching farmers, nor that effective environmental extension is occurring. The study used a combination of case studies, phone interviews with informed persons and a national web survey to explore the role of the consultant. The study found that agricultural consultants are playing an important role in working with farmers to improve agricultural production. There are, however, indications that gaps have developed over time between agricultural consultants and the agricultural research sector which limit the effectiveness of the RD&E system. Agricultural consultants are playing a minimal role in proactive environmental extension because insufficient market forces are driving this role. The paper suggests that a national database of agricultural consultants could improve the flow of tailored information between research and agricultural consultants and also suggests mechanisms where consultants could be better integrated into the RD&E system and provide feedback to research programs. Market failure in the area of environmental extension could be addressed by publicly funded incentive programs.  相似文献   
84.
基于行业异质性视角,以2010年—2015年我国省级制造业规模以上企业为样本,将环境规制划分为正式型与非正式型两类,对比分析了沿海与内陆地区环境规制、行业异质性对企业技术创新影响的差异。研究发现:(1)从制造业全行业来看,正式型环境规制对技术创新的影响作用在沿海与内陆地区均显著为正;非正式型环境规制对技术创新的影响作用在沿海地区显著为正,在内陆地区作用不显著;环境规制强度对技术创新的影响作用在沿海地区显著为负,在内陆地区显著为正。(2)环境规制对高污染行业的技术创新作用在沿海地区显著为正,在内陆地区显著为负。(3)环境规制对高搬迁成本行业的技术创新作用在沿海地区显著为正,在内陆地区显著为负。  相似文献   
85.
文章选取辽宁省档案馆藏《黑图档》作为研究的依据,深入剖析其中盛京内务府档案房与其他部门的往来公文及存查档,进一步分析清代地方档案馆的工作内容。通过梳理档案可以发现,档案房的具体职责主要体现为五个方面:抄写、保管、汇总、印务及移交等文档工作。  相似文献   
86.
通过对百越饮食习俗、交通方式、建筑风格、断发纹身、崖葬习俗、蛇图腾等独具特色的文化特征与其环境之间关系的分析,揭示了环境因素在民族文化特征形成过程中具有不可估量的重要作用。  相似文献   
87.
韩忠 《中国名城》2020,(2):41-47
河湖长制等制度创新使我国河湖保护治理的法制体系不断完善,为社会参与河湖共治共享提供了新的机遇和保障。大冶市环境保护志愿者协会作为鄂东南首家民间环保组织,通过双轨制项目化倡导环境保护和自然教育,联合地方媒体进行河湖环境舆论监督,协助河湖长制办公室共同进行河湖治理,助推检察院提起环境公益诉讼,参与城乡规划谋求源头防治,搭建与政府和社会各界的对话合作平台,深度参与大冶当地的河湖共治共享,并取得了积极成效。这一方面依赖于自上而下的新制度环境作为外部保障机制;另一方面依赖于建立在组织结构合理、社会关系广泛、专业能力突出等基础上的内部运作机制。  相似文献   
88.
Environmental corporate social responsibility (CSR) has been a popular practice among corporations. However, the mechanism and effectiveness of environmental CSR in affecting corporate–public communication are still unclear. Against the theoretical backdrop of the ‘halo effect’ and through a controlled experiment with 742 participants from Hong Kong and mainland China, we find that: if a company’s environmental CSR activity receives higher support from the consumers, it is less likely for consumers to avoid advertisements endorsed by the company. The CSR green halo effect therefore exists. Moreover, consumers’ nationality and their three preexisting attitudes (general environmental CSR support, environmental beliefs, and favorability of products’ country of origin) are important moderators of the green halo effect and need to be considered in practice.  相似文献   
89.
本文通过全面反思人类经济社会发展过程中产生的经济增长与环境问题的矛盾,从伦理角度深刻剖析传统人类中心主义和非人类中心主义环境伦理观的消极作用和积极意义,对可持续发展的环境伦理观给以充分肯定,进而论证了走可持续发展道路是我国现代化建设的必然选择。  相似文献   
90.
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