从松花江水污染事件检视跨界污染损害责任制度

跨界污染对一国之周边相邻国家和区域乃至全球环境会造成严重危害,产生相应的国际法律责任。以此次松花江水污染事件为视角,凸现了现行立法对跨界污染损害责任制度存在的诸多缺欠和不足。本文提出:应科学界定跨界污染损害概念,导入严格责任,确立国家责任的特点、适用范围、主体和形式。完善相关的预防和赔偿机制是各国间处理跨界污染事件的有效途径,以期实现全球环境和谐可持续发展治理。     

跨行政区水环境管理立法研究

我国已经进行了许多水环境管理的立法,这些立法在我国的水环境管理中发挥了重要的作用;然而,我国的水环境管理立法也存在许多问题,包括缺乏完整的跨行政区水环境管理的政策、法规体系不健全、管理制度不完善、管理体制不能适应实际管理的需要和对法律的执行缺乏公众监督机制等。解决这些问题,需要改变目前的一些立法原则和制度安排。主要包括:制定全面系统的跨行政区水环境管理的政策;健全跨行政区水环境管理的法律、法规体系;完善跨行政区水环境管理制度;理顺跨行政区的水环境管理体制;建立完善的公众参与机制;转变观念,与时俱进,建立一个真正的良治社会。     

Environmental liability and harmonization in the presence of transboundary effects and hidden assets

Within the context of transboundary disputes, this paper seeks to determine which liability concept, negligence or strict liability, performs better when assets are secure against foreign claims for transboundary damages. Our results indicate that, if assets are hidden from foreign claims, strict liability will not implement the socially optimal outcome, but neither will negligence. However, even though the socially optimal outcome is not always achieved, strict liability weakly dominates negligence. These results suggest that the harmonization of statues that deal with transboundary pollution should be based on strict liability not negligence. JEL classification K32 · Q5 Smith and Eckert both thank SSHRC of Canada for financial assistance. We thank two referees for valuable comments that greatly improved the paper and Matt Smith for his research assistance. All remaining errors are our responsibility.     

船舶碰撞造成油污损害民事赔偿责任的承担

本文总结了我国司法实践中在处理船舶碰撞油污损害赔偿方面存在的主要法律问题 ,并根据法理和有关法律规定对这些问题进行了较详细分析 ,最后在分析基础上提出解决这些的立法或司法建议案     

提起海洋和通海水域污染损害赔偿诉讼主体的几个层面

传统的诉权理论随着人类社会的飞速发展已日渐显露出缺陷与不足 ,在环境与资源保护方面 ,这一问题尤为突出。海洋污染已是人类共同面临的公害 ,却因诉讼主体资格问题在诉权理论与诉讼实践上的链接缺失 ,使环境污染得不到及时有效的司法干预和救济。对该类纠纷 ,应对“利害关系”作扩大化解释和对起诉资格进行放宽。作为提起海洋和通海水域损害赔偿纠纷的诉讼主体 ,本文认为应分三个层面 ,一是与污染损害事实有直接利害关系的公民、法人和其他组织 ;二是具有海洋管理权能的行政部门 ;三是检察机关代表国家提起环境侵权公益公诉。这三个层面共同担当起缺失的守护神——海洋环境污染损害赔偿诉讼的原告主体。     

周期可变的交通灯自动管理

对道路交通拥挤,秩序混乱,特别是交叉路口经常出现拥堵的情况,通过运用先进的计算机控制技术,可以从很大程度上解决这一突出问题,大大提高市区车辆通行能力,从而提高全社会的经济效益和社会效益。     

多相位信号灯的优化——可变车道灯的设置

文章对多相位信号灯交叉路口的交通情况进行了简要分析,认为只有设置可变车道灯才可能解决平面交叉路口的拥堵问题.并对设置可变车道灯的可行性进行了分析.     

Small arms and light weapons: the disjunction problem

ABSTRACT

Growing in range and urgency, humanitarian needs now pose increasingly acute questions for national security policy formulation. Whether over forced migration, food scarcity or nefarious electronic penetration, state security preferences face uneasy accommodations with individual needs be it for child survival, basic sustenance or rights to privacy. This paper deliberates a further field of increasingly apparent value contest: that involving the transfer, diversion and lethal use of small arms and light weapons (SALW). After outlining the scale of this phenomenon, existing regulatory mechanisms over SALW transfers are assessed. It is argued that these controls are inadequate, a deficiency that is embedded within a range of inter-linked disjunctions. They are outlined in a model that is evaluated against empirical findings. Where SALW control inadequacy is causally connected to the disjunctive model, it is argued, current levels of SALW-induced casualties are unlikely to abate. The paper concludes by considering feasible options for enhanced management of global SALW proliferation.     

The Space Between: Demonization of Opponents and Policy Divergence

Prior research on policy conflicts indicates a tendency among policy actors to misperceive the influence of actors engaged in policy debates based on the degree of distance between their relative policy positions. This research develops a measure for assessing the degree and direction of the misperception effect. This measure is then utilized as a dependent variable to assess the relationship between theoretically relevant factors and the degree to which actors will exaggerate the influence of their opponents and allies. The research uses original survey data of policy actors engaged in the debate over hydraulic fracturing in New York. The results indicate misperceptions of relative influence are prevalent and most associated with the experience of a policy loss and holding relatively extreme policy beliefs. The findings provide new insight into factors that influence the demonization of political opponents. These insights are timely in the context of polarized debates over environmental and energy policy in the United States.     

Identifying the Causes of Issue Attention and Policy Change: Evidence from U.S. Offshore Oil and Natural Gas Drilling Policy, 2008

The flow of attention in the policy process is dynamic and disruptive. While we know changes in issue attention often result in policy change, the causal mechanisms underlying the different stages of the attention allocation process remain unclear. This article uses Punctuated Equilibrium Theory to examine an underdeveloped aspect of issue attention within policy‐making institutions: how specific policy indicators influence the entry and exit of issues on policy‐making agendas. Partisan issue attention in the House of Representatives is used to analyze a significant change to U.S. offshore oil and natural gas drilling policy in 2008. The results highlight how historically high gasoline prices precipitated a shift in attention to offshore drilling and subsequent policy change. Moreover, gasoline prices Granger‐cause attention to energy policy in partisan speeches over time. The analysis further reveals how competing policy frames and a salient focusing event shaped congressional and public discourse, leading to subsequent changes in attention. Taken together, the findings broaden our understanding of the policy process by identifying the specific forces behind the entry and exit of issues on the policy‐making agenda.