华北高产粮区桓台县农民地下水污染防治意愿的调查分析

桓台县是华北平原的具有代表性的高产粮区,长期集约化的农业耕作模式,导致地下水硝态氮含量的大幅上升,威胁当地居民的身体健康。为更好地保护地下水,降低农业生产对地下水的污染,在2007年春季对桓台县323位农民进行了地下水保护意愿调查,分别对农民农业生产环保意识、改善地下水污染的意愿和农民的环境保护责任意识进行了分析,结果显示多数农民担心地下水污染会对人体造成伤害,但是仅少数的农民了解不合理的农业耕作会导致地下水的污染;大多数农民乐意接受新型环保肥料,但是接近一半的农民表示当地缺乏农技人员的指导;多数农民表示愿意加入农业生产协会以改善农业生产方式,但是农民对于农业所造成的地下水污染责任意识不强;受教育程度和收入状况越高的农民地下水保护意识越强,越容易接受改善农业生产模式,责任心相对也较强。建议在桓台县加大对地下水污染防治的宣传和投入力度的同时,加强农业技术推广体系建设和健全地下水水质监控与监管体系等措施。     

环境风险评价的实践与发展

环境风险评价（Environmental Risk Assessment ERA）是环境影响评价的一个重要分支,主要分析评价环境中的潜在危险。本文围绕开展ERA的必要怀、国内外ERA发展现状等方面进行了评述,在此基础上针对目前ERA工作中的不足提出了三点建议。     

关于秦皇岛市创建国家环境保护模范城市的对策与建议

创建国家环保模范城市是提高城市管理水平,改善城市环境质量,实施城市经济可持续发展的重要举措,本文结合秦皇岛市创建国家环保工作的当前进展,客观分析总结了创建工作存在的差距和面临的任务,对下步工作提出了意见和建议。     

当前中国环境保护公众参与存在问题与对策研究

环境问题是个全球性问题,当前我国环境污染形势十分严峻,环境污染关系到每位公众的健康,解决环境污染离不开公众参与。通过对我国当前环境保护公众参与发展情况进行分析,既看到我国环境保护公众参与进步的一面,也看到由于我国特殊的国情,公众参与存在的不足一面,从中找出影响我国公众参与发展的主要因素,提出了解决我国环境保护公众参与滞后的措施,为我国环境保护公众参与的纵深发展提供参考。     

生物技术在环境监测中的应用

文章介绍了实验室常用的生物监测方法,从生物学角度来判断环境污染的程度,为环境质量的监测和评价提供依据。着重对细菌学监测、隐孢子虫和贾第鞭毛虫的监测、浮游动植物监测、生物综合毒性监测等进行了专门论述。     

我国企业突发环境应急预案编制的研究

指出当前企业突发环境应急预案编制过程中存在的主要问题。对加强编制人员素质、做好风险源和风险物质管理,明确做什么、谁来做、怎么做,实现事件分级、预警级别、应急响应和信息报告等提出了建议。对强化实用性、完整性、规范性、可行性、衔接性的评估、规范现场处置六个程序和细化专项预案七项内容等方面进行研究,提出符合国家法律、法规要求、规范性的企业突发环境事件应急预案编制方法。     

佳木斯市农村环境问题研究

畜禽养殖业污染、生活垃圾随意堆放、农用化学物质、农用塑料制品污染、工业经济发展和城市化扩张对农村环境产生破坏是佳木斯市环境污染的主要表现。资金匮乏、法律制度不健全、农民环保意识不强、农业技术发展与环境保护不同步、各部门沟通较少是造成农村环境污染的主要原因。通过加强法制建设、改变农业生产模式、走生态农业发展之路、加大资金投入和宣传教育力度、部门间协调,可有效解决农村环境污染问题。     

Some lessons for resilience from the 2011 multi-disaster in Japan

With the goal of resilience becoming ever more present in diverse policy discourses, it is important to reflect critically on its meaning and realisation. In this viewpoint, we re-emphasise that understanding the systemic nature of social and ecological interactions and interdependencies is fundamental to developing resilience to shocks and stresses in whatever context they materialise. Through the lens of the 2011 Japanese multi-disaster, we reflect on some of the difficulties in generating knowledge to underpin resilience-building processes and illustrate some dilemmas inherent in seeking to cultivate resilience in practice. Events in Japan underscore the complex vulnerabilities of place in multi-hazard scenarios and highlight, in particular, the choices to be made in determining which systemic interactions are to be imagined, characterised, assessed and forewarned and which are not. These events also emphasise that while resilience ultimately must be located where consequences are felt, strategies for a resilient future have to take on the multi-scale interactions and tensions within which local processes are embedded. There are dangers, we argue, in thinking about resilience in overly simple and non-systemic ways and in responding to these challenges only as a matter of extended techno-managerial competence.     

四川省水电行业环境监理试点工作实践与探讨

长期以来,我国对水电工程建设的环境管理实行环境影响评价和"三同时"制度,主抓环保审批和竣工验收两个环节,在工程施工阶段的环境管理相对薄弱,因此在水电资源开发的同时,也带来了一定程度的环境污染和生态破坏。为实现水电开发与环境保护的协调可持续发展,本文作者以某梯级电站为例,结合所参与的水电建设项目,对水电建设环境监理进行梳理和探讨,以期为水电建设项目环境监理的发展提供一定的理论及技术支持。     

Framing Dynamics and Political Gridlock: The Curious Case of Hydraulic Fracturing in New York

‘Fracking’ was on New York's agenda since 2008, yet no decision was made about it until late 2014. The gridlock is an intriguing puzzle given that the Marcellus shale is considered a ‘world class’ energy supply, and development has been aggressive in other US states. While policy scholars typically conceptualize gridlock as policy stability, this paper examines it as a dynamic process by which competing discourse coalitions engage in interactive framing processes that (re)structure the discussion. This suggests that the interaction between contending coalitions influences gridlock. Yet, we lack knowledge about interactive framing between competing coalitions during policy controversies. Our main finding is that a central mechanism of gridlock is the production of conflict through interactive framing dynamics that deny a shared discursive space capable of ushering in a consensus, or reasoned agreement. In New York, this contest evolved from a policy consensus about the economic benefits of fracking to policy negotiation that incorporated environmental threats, and to prolonged policy controversy in which competing discourse coalitions contested notions of fracking in relation to energy production, environmental protection, public health, economic development, and governance. While a ban has been instituted, the failure to bridge discourse coalitions suggests that controversy will persist unless meaning disputes are resolved.