弥渡县农业面源污染及防治对策

由于农村卫生环境差,农作物秸秆利用率低和大量使用农药、化肥、农膜,弥渡县的农村生活污水、生活垃圾、畜禽养殖业和农药、化肥、农膜污染均较严重。应采取措施,逐步完善农村环保基础设施建设、推广秸秆实用技术,大力发展生态农业。     

关于国际环境保护法的发展

阐述了国际环境法在近代和现代２个阶段的发展历程，相关内容、地位及作用，提出国际环境法的２个发展趋势；提高已缔条约中承诺的兑现程度；关注环境保护条约与贸易法则的冲突，还述及了中国国际环境法的贡献。     

循环经济模式的构建

生态工业是循环经济的重要组成部分,也是实现循环经济中资源综合利用的有效形式.本文着重从生态工业入手,讨论构建生态工业的方式,并以生态工业园的实践形式实现区域的生态工业建设.此外,本文提出了对循环经济相关制度创新的几点建议.     

Synthesis and recommendations of the economic evaluation of OHS interventions at the company level conference

PROBLEM: In today's economic environment, enterprises may not be able to fund every new project aimed at promoting health and safety in the workplace. Company level economic evaluation of interventions can provide guidance in sound business decision-making. The Economic Evaluation of Occupational Health and Safety Interventions at the Company Level Meeting brought together members of the global occupational safety and health community interested in encouraging the use of economic knowledge and tools to evaluate economic gains from occupational health and safety interventions. DISCUSSION: Discussions of the six models presented explored similarities, reliability, and potential use by corporate enterprises, small and medium enterprises, developing and transitioning nations, and economic theorists. Each group provided specific projects that could be pursued to advance knowledge in the area of economic evaluation at the company level. CONCLUSION: This conference established pathway to incorporate economic evaluation of health and safety interventions or programs at the workplace.     

广东丰溪自然保护区昆虫多样性初步研究

通过对广东大埔丰溪自然保护区设置30个样地调查采集昆虫标本，并将所采集的标本进行区系分析和物种多样性分析，结果表明：丰溪自然保护区作为南亚热带向中亚热带过渡地带，其昆虫区系以东洋区成分占绝对优势；昆虫物种多样性指数在1．7491～2．7728之间，阔叶林下昆虫物种多样性指数平均数要高于竹林．     

中国环境税的研究与实践

阐述了国外（尤其是OECD国家）环境税的发展趋势，总结了我国环境税的研究和实践经验，指出中国目前还没有真正的环境税，只有几个与环境和资源有关的税种；政府和公众对环境保护认识的提高、环境问题的严重性以及环保投入的加大，将促使中国实施真正的环境税。     

Achieving SDG 6: water resources sustainability in Caribbean Small Island Developing States through improved water governance

Scientific findings confirm that Small Island Developing States (SIDS) in the Caribbean are experiencing droughts and sea level rises that are contributing to saline intrusion of underground aquifers and surface water sources. This paper, using Trinidad as a case study, analyses water governance challenges in meeting Sustainable Development Goal (SDG) 6, which addresses the sustainability of water resources. Interviews were conducted with professionals from multi‐disciplinary backgrounds. Also, data provided by the water agency were analysed to evaluate water governance practices. The main contribution of this paper is the generation of a blend of policies, good practices and tools to confront growing threats to water security and to attain sustainable development in Caribbean SIDS in an era of climate change and increasing non‐climatic stressors. The paper concludes that economic, environmental and human resources, reformed administrative and legislative systems, and technological tools are fundamental to achieving good water governance. Moreover, an array of complementary policies and technologies is needed to resolve water governance issues. However, political will to implement sustainable water resources management is the greatest challenge in attaining SDG 6.     

Community‐based water supplies in Cikarang,Indonesia: are they sustainable?

Community‐based water supply (CBWS) is an example of how a community manages common pool resources (CPR). This results in an alternative approach to solve water supply problems in developing countries by enhancing community participation in managing water supply. This research evaluates the sustainability of five CBWS projects in Cikarang, Indonesia by using Ostrom's design principles, with additional sustainability factors found in the Sustainable Development Goal (SDG) on drinking water and groundwater sustainability. Quinn et al. (2007) criteria were used in the analysis, and the results show that the management of four CBWS institutions were absent and one CBWS institution was weak. With regards to the SDG's drinking water target, the CBWS institutions were unable to comply with safe water standards, and in terms of groundwater sustainability, efforts to monitor and sustain groundwater tables were absent. Results from this research suggest that more focus must be placed on water quality and groundwater sustainability for CBWS projects.     

中国对外直接投资的母国环境效应研究——基于区域差异的视角

本研究基于1999-2010年中国省际面板数据,实证分析了中国对外直接投资的母国环境效应.基于联立方程及情景模拟的结果显示:①对外直接投资对规模、结构与技术的影响机制存在明显的区域差异,此外,规模、结构与技术对工业污染的影响机制也同样存在明显的区域差异,基于传导机制与终端影响的区域异质性,采用区域模型比采用全国模型更加合理;②对外直接投资对区域环境影响充满了不确定性,有赢家,有输家,也有许多地区输赢参半.其中,受益地区往往为经济发达地区(比如,华东),受损地区往往为经济欠发达地区(比如,东北).然而,赢者,其受益机制各有不同;输者,其受损机制也截然有异.③综合看来,对外直接投资产生积极母国环境效应的一般机制在于,产业结构优化效应与逆向技术溢出效应;对外直接投资产生消极母国环境效应的一般机制在于,技术效应与结构效应的非期望传导.可见,因地制宜地制定区域性开放经济政策,对中国对外直接投资向环境友好型转变具有重要意义.