京津冀生态环境协同保护立法的基本问题

京津冀生态环境的协同保护需要立法推动,因此,有必要制定《京津冀区域生态环境协同保护条例》或者《京津冀区域国土保护与整治条例》及配套的办法。在基本原则方面,可建立一体化保护、以环境质量管理为核心、功能与用途管制、共同但有区别责任等原则。在监管体制方面,可由国务院成立实体性的区域协同发展委员会。 在制度机制方面,可采取统一的环境规划、环境标准、总量控制、环评、监测与预警应急、生态补偿等措施。在法治架构方面,要建立一体化的环境市场、信息公开、公众参与、执法监管等体系。该立法的制定要符合以下标准:定位要精准,立法目的要明确;思路要清晰,措施的层次要分明;制度可实施,协同的措施要实际;原则要坚持,采取的手段可灵活;权利要公平,赋予的义务要均衡;实施可监督,失职的责任能追究。     

关于污染场地治理修复的探讨

分析了污染场地管理面临的突出问题：中国在污染土壤管理的法律法规和标准不健全、公众对污染场地的关注度不高、中国污染场地修复技术框架和设施的研发尚不成熟,现有的技术支撑条件难以满足污染场地修复工作的需求。结合污染场地管理和场地风险评估、土地利用功能、场地修复技术,提出了场地修复管理急需开展的工作。指出破解污染场地管理和修复难题的关键是：健全土壤专项法律法规、优化土地空间用途、按照土壤反退化原则化解土壤环境风险、完善土壤治理修复技术框架。     

National laws and policies can enable or confound adaptive governance: Examples from South African national parks

There is growing appreciation that protected areas, like all social-ecological systems (SES), are inherently complex and face an unpredictable future under the influence of global environmental change. Adaptive management is the accepted approach for managing complex SES to ensure their resilience, but unless it is supported by a governance system that is itself adaptive it has little chance of success. Scholars have identified certain principles conducive to adaptive governance. Environmental legislation, an important component of the governance system, is often misaligned with these principles. In this paper we assess adaptive governance principles with regard to legislation governing South Africa’s national parks. This assessment indicates that, to enable adaptive governance and adaptive management, legislation should (1) be co-produced by policy-makers, policy implementers and users of protected area ecosystem services; (2) commit and empower management agencies to apply the principles of adaptive governance and adaptive management, particularly in the collaborative development of management plans; (3) commit agencies to review management plans and allow flexibility to adapt plans; (4) ensure that the temporal and spatial scales of the governance system match those of the SES being managed; (5) anticipate change and avoid assumptions of system stability and predictability; and (6) provide for flexible financing mechanisms, so that funds can be prioritised and timed to meet the unpredictable demands of complex systems.     

Reinforcing the rules or integrating behavioural responses into road planning

Road planning is based on technical rules, know-how acquired from experience and professional expertise. A more ergonomics approach to road planning and safety analyses the psychological procedures used by the drivers. Every intervention on road network has an influence on safety. Increasing the coherency of all the interventions in the same area is the only possible way of producing areas with a better level of security. This paper deals with safety procedures, diagnostics and tools which can be used at different levels of intervention.     

农业用地土壤污染防治立法的初探

本文论述了农用地土壤污染防治立法的必要性，立法所具备的条件和应解决的几个基本问题。     

STATE LEGISLATIVE RESPONSE TO THE CENTRAL ARIZONA PROJECT1

This research deals with the manner in which the Arizona Legislature dealt with the issue of the Central Arizona Project. Due to the massive costs and impact, the Central Arizona Project was handled by the Legislature in a nonroutinized manner. There was no Legislative precedent for dealing with such a major public work project. Given the Legislature's annual program concerns and priorities, it is neither structurally nor psychologically geared to respond to the Central Arizona Project in terms of placing it within an agenda of priorities even for discussion.     

可持续发展--我国饮用水源保护法律调控之指导思想

本文在分析饮用水源特性和我国实际管理情况的基础上提出我国饮用水源保护立法应以可持续发展为基本指导思想，并对完善或创新我国饮用水源保护法律调控提供了有关依据和思路。     

Capacity to Influence Sources of Heavy Metals to Wastewater Treatment Sludge

Wastewater treatment sludge contains valuable nutrients, yet represents a residue problem due to the amount of heavy metals, which is one of the factors preventing the use of sludge as fertilizer. In Sweden, the government has a declared aim of closing the ecocycles of nutrients to arable land, while at the same time the existing limit values are among the lowest in the world. This paper focuses on the opportunities for Swedish wastewater utilities (WWUs) to manage and reduce sources of heavy metals in order to get sludge approved and recycled. A case study focusing on sources of the heavy metals Cd, Cu, Hg, Ni, Pb, and Zn and the WWUs ability to influence the source by means of existing regulations was traced and categorized. A substantial fraction of the heavy metals were shown to be caused by diffuse emissions, such as the use of goods and products in society. For most sources discussed in the paper, a WWU can only manage the sources to a limited extent, if at all. This study shows that the WWUs cannot manage both recycling of nutrients and a decrease in heavy metals ending up in sludge. Diffuse emissions of heavy metals must be examined in context, not as a separate phenomenon or an issue for a single actor. The existing environmental legislation does not handle diffuse sources, yet long-term strategies for reducing the emissions to wastewater treatment must involve the reduction of diffuse emissions.     

我国水污染现状及防治对策

我国是一个水资料严重匮乏和水污染十分严重的国家，加强水污染管理和控制刻不容缓。为此，本文结合发达国家立法现状，从组织，民众意识、水污染排放标准，监测方法等方面论述加强水污染控制的管理。     

论建筑施工行业伤亡事故高发致因及对策

建筑施工行业是伤亡事故多发的行业，笔者通过调查，就建筑施工企业存在的问题、难题，重点分析了政府约束机制中存在的历史原回，并针对约束机制的致因、参照国外有益经验、结全我国建筑下场经济发展的实际，提出了全面工法，实行行业工伤保险与安全监督的新举措。