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61.
Conservation of Biodiversity: How Are We Doing? 总被引:1,自引:0,他引:1
Norman Myers 《The Environmentalist》2003,23(1):9-15
A question rarely raised in discussions on biodiversity conservation, but surely the biggest question of all, is “How much time do we have left before the mass extinction underway surpasses our best efforts to contain it?” This prompts a further prime question because—and unlike all other problems, whether environmental or otherwise—the biotic crisis threatens to leave a severely impoverished planet for millions of years ahead; “Why do we not undertake the necessary actions to get on top of the problem before it gets on top of us?” 相似文献
62.
Michael Hennessy Lauren Hawkins Kathleen Hall Jamieson 《Environmental Communication: A Journal of Nature and Culture》2017,11(1):63-74
In this article we examine in real time the political selective exposure process involved when the public confronted the “walrus haul out” of October 2014, a news event attributed by some climate change researchers to the effects of the climate change-driven reduction of Arctic sea ice. Analyzing data assessing the amount of major TV and cable news network coverage of the haul out, and evaluating public opinion data collected from a rolling cross-sectional survey of US adults take at the time, we show that coverage of this event was not equitably distributed across news media news sources, that exposure to news source is related to the respondents’ ideological dispositions, and that exposure to coverage of the walrus haul out is related to ideology, the selectivity of political news habits, and climate change knowledge. We conclude with a discussion of the apparent inevitability of selective exposure to media coverage of climate change-related events and the implications for effective climate change communication. 相似文献
63.
What factors shape the democratic potential of public consultation in environmental policymaking? Here, the motivations, purposes, designs, and outcomes of recent public engagement on land use planning, climate change policy, and water resource management in Alberta, Canada are reviewed in order to show how the power dynamics of the political and economic context shape the democratic potential of public and stakeholder consultations, especially where dominant resource interests are at stake. At the same time, political leadership, interactions between civil society actors and key design elements are shown to be important to democratization. 相似文献
64.
65.
Robert?StreifferEmail author Thomas?Hedemann 《Journal of Agricultural and Environmental Ethics》2005,18(2):191-210
Many people object to genetically engineerehd (GE) food because they believe that it is unnatural or that its creation amounts to playing God. These objections are often referred to as intrinsic objections, and they have been widely criticized in the agricultural bioethics literature as being unsound, incompatible with modern science, religious, inchoate, and based on emotion instead of reason. Many of their critics also argue that even if these objections did have some merit as ethicalobjections, their quasi-religious nature means that they are entirely irrelevant when interpreted aspolitical objections regarding what public policy ought to be. In this paper, we argue that this widespread view is false. Intrinsic objections have much more political import than has previously been recognized, and indeed the requirements of political liberalism and its associated idea of liberal neutrality, once properly understood, protect intrinsic objections from many of the most common objections. That is, policy-makers may not legitimately base public policy on grounds that are inconsistent with intrinsic objections, even when they believe those objections to be flawed in the ways mentioned above. This means that in the context of a political debate about GE food, the discussion should not center on the substantive merits of the intrinsic objections themselves but rather on the appropriate political norms for achieving democratically legitimate policy on issues that touch people’s deepest religious and moral beliefs. 相似文献
66.
基于“90后”大学生特点的高校辅导员工作方法 总被引:1,自引:0,他引:1
经济全球化和信息网络技术的发展,为高校大学生的思想政治工作既提供了机遇,也带来了诸多挑战。面对9"0后"思想叛逆、社会意识淡薄、功力倾向严重等现象,高校辅导员思想政治工作要引导学生融入校园精神文明建设,加大心里健康教育并正确运用网络。 相似文献
67.
Mei-Fang Fan 《Local Environment》2013,18(4):433-444
Abstract This paper examines environmental justice in the context of nuclear waste controversies on Orchid Island, Taiwan. The Yami's anti-nuclear waste movement is a manifestation of problems of distributional inequity, lack of recognition, and limited participation of the tribespeople in decision making. These are interwoven in political and social processes. In addition, the disputes over the nuclear waste problem between the Yami and Taiwanese groups also show the historical and socioeconomic complexity of environmental justice. This study argues that a democratic and participatory procedure is likely to bring recognition or help the situation of lack of recognition improve, which could facilitate more just distribution. Building partnerships and networking within a variety of indigenous environmental organizations as well as other Taiwanese environmental organizations could help to transform the Orchid Island community and the Taiwanese society in the direction of environmental justice. 相似文献
68.
Donald C. Menzel 《Journal of the American Water Resources Association》1978,14(6):1331-1339
ABSTRACT: Legislative constraints on the development of water resources policy fit into three broad categories-political, institutional, and informational. The political category encompasses constituency needs and preferences, satisfaction with existing water management practices and policies, and the necessity for legislators to blend political ambition with public problem solving. Constraints fitting into the institutional category include differences in legislative behavior and attitudes that stem from one's location in the legislature (e.g., senate-house, leader-follower, or committee activity), the dynamics of scheduling and organization, and the capability to manage complex issues. Informational constraints refer to the availability of information and the use to which it is put by lawmakers in formulating decisions on waterrelated issues. These constraints are approached from a behavioral perspective by examining several constituency, institutional, and information hypotheses that “explain” legislative involvement with water resources issues. The data are drawn from a recent study of water resources decision making in West Virginia. Eighty-three of the 134 members of the 1975–76 West Virginia Legislature participated in the study. 相似文献
69.
Monica Porto Rubem La Laina Porto Luiz Gabriel T. Azevedo 《Journal of the American Water Resources Association》1999,35(3):675-683
ABSTRACT: Brazil is currently facing the challenge of implementing a new water resources management system to promote the rational and sustainable use of the country's waters. This system is based on the following principles of water management: (2) stakeholders' participation; (2) the watershed as the planning and management unit; and (3) the economic value of water. Stakeholders' participation and the involvement of civil society in the decision making process is guaranteed by permanent seats in the watersheds' management committees. These committees are the highest decision level for the establishment of water policy and for planning its use. The executive branch of the committees is the watershed agency or the water agency. This paper presents the recently approved Brazilian water resources management system and discusses the participatory approach followed to validate and to ensure prompt response to decisions regarding water use by all stakeholders. The formulation of the National Water Law (January/1998) was also supported by extensive consultation with civil society, professional associations, state and municipal governments as well as with federal governmental agencies and private sector organizations. It also presents an overview of the formulation of the National Water Law. Finally, as watershed committees have been created and are already operating in a limited number of watersheds, some of the major obstacles to the success of the new system are discussed along with alternatives for overcoming such obstacles. 相似文献
70.
改革开放以来,经济社会发展迅速,人们的思想意识和道德观念也在发生着巨大的变化。如何让社会主义核心价值体系深入到大学生的心灵深处,内化为他们的人格力量和人生动力,是开展思想道德教育需要认真研究的重大课题。而将政治理论课的教学过程与师生的行为实践结合起来,丰富课堂教学的内容和形式,延伸拓展课堂教学的空间,是在政治理论课教学中尝试实践"点滴渗透法"的主要内容。 相似文献