案例城市环境基本公共服务与现状比较研究

日益严重的环境问题带来了越来越多的关注度,同时,以为公众提供良好的环境质量为目标的环境基本公共服务,也逐步进入人们的视野。环境基本公共服务是由政府或主要由政府提供的,保障公民最基本的环境权益的服务,包括环境基本公共硬服务和软服务两大方面,其内涵主要由公众、政府、相关企业三方之间的相互供求关系而决定。以环境基本公共服务的具体承载单元———城市为依托进行案例研究,选取纽约、新加坡、广州三所城市进行环境基本公共服务现状对比,结合中国环境基本公共服务外延性不足和无差别受益性两大特点,为中国加强环境基本公共服务水平提供建设性意见。     

环境保护工作新思路研究

中国环境保护工作的新形势和公益性属性为环境保护工作中实施社会治理提供了现实需求和理论基础.本文从社会治理的内涵入手,结合中国环境保护工作的形势和环境保护工作的公益属性分析,探讨了在环境保护工作中推进社会治理的可行性;从环境影响评价中公众参与存在的问题出发,分析了中国环境保护社会治理当前存在的问题;再此基础上,从社会治理制度、参与渠道等方面提出了以社会治理思路推进中国环境保护工作的思路.     

环境影响评价机制中公众参与存在问题及对策研究

随着新环境保护法的实施,人们的环境保护意识越来越高,信息公开和公众参与的重要性也愈发凸显。对于环境保护的重要环节———公众参与,在建设项目的环境影响评价中更是体现了“民主决策”、“预防为主”的思想。随着公众对环保认识程度的加深,环境需求的提高,公众参与中一系列问题也随之产生。文章在结合实际工作的基础上,从参与者的人选及参与的方式、时机、信息公开的方式等方面剖析了公众参与存在的一些弊端,并提出了对策和措施,为中国现有的公众参与制度的完善提供了一些参考。     

海洋开发活动环境影响的公众调查与反馈研究——以厦门海域某清淤整治工程为例

随着海洋经济的快速发展,海洋开发活动环境影响评价的公众参与工作也越来越重要.厦门市是中国沿海经济特区之一,文章以厦门海域清淤整治工程的环境影响评价公众参与调查与反馈过程为案例,通过对该项目公众调查和反馈的过程,分析了海洋环境影响评价在实施公众参与时可能面临和需要解决问题:该项目由于及时召开了补充座谈会并通过专题调查报告的形式解决了公众的疑问,同时应公众的要求业主做好环保措施.通过对公众意见的调查与反馈,可以使海洋开发项目真正达到经济、社会、环境效益协调统一.     

Pigou meets Mirrlees: On the irrelevance of tax distortions for the second-best Pigouvian tax

This paper extends the Mirrlees (1971) model of optimal income redistribution with optimal corrective taxes to internalize consumption externalities. Using general utility structures and exploring both linear and non-linear taxes, it is demonstrated that the optimal second-best tax on an externality-generating good should not be corrected for the marginal cost of public funds, since it equals one in the optimal tax system. In the optimum, distortions of income taxes are equal to marginal redistributional gains. If the government does not have access to a non-distortionary marginal source of finance, the marginal cost of public funds can be either larger or smaller than one depending on subjective preferences for income redistribution. The optimal second-best corrective tax is then either higher or lower than the Pigouvian level. The findings in this paper generalize and amend prior results based on representative-agent models, shedding new light on the weak double-dividend hypothesis, and on the welfare gains of recycling revenue from environmental taxes.     

公众参与环境保护制度属性及制度模块构建

民主政治是公众参与制度的出发点和归宿,通过公众的有效参与,环境执法权得到监督;有序是公众参与制度的自然属性,有序才能使参与变得顺畅;利益均衡是公众参与制度的价值准则,环境矛盾最终体现为环境利益和经济利益之争,解决环境纠纷的最佳手段是寻找利益均衡点;政府居于环境执法的主导地位,同时发挥指导、引导、疏导公众和企业的作用;多重沟通平台是公众参与制度的效率保证,政府、企业、公众在执法前后的多重沟通,才能达到参与的最终目标。与公众参与环境执法制度属性相对应的是制度模块建设,如监督制度、程序制度、纠纷调处制度、润性执法制度以及沟通制度等。这些制度既能准确反映公众参与环境执法制度属性,又能完成制度赋予的使命。     

Critical engagement,activist/academic subjectivities and organic agri-food research in Uganda

This paper provides a reflexive account of engagement in activist/academic organic agri-food research in Uganda. I argue that critical engagement across the third space – between and across activist and academic subjectivities – enables a re-thinking of the subjectivities of activist/academics and research participants and the place of research in social change and theory building. I demonstrate some of the multiple ways of enacting activism within the academy by reflecting on my critical engagement with the Katuulo Organic Pineapple Cooperative in Uganda, whose members grow certified organic pineapples for sale on the international market. While there is a growing interest in critical activist research, its agenda is also constrained by the corporatist turn in universities. As such, the subjectivities, methods and theory building of activist/academics in agri-food (and other) research represents part of the resistance to normalised ways of doing and being in contemporary neo-liberal universities.     

Creating False Images: Stream Restoration in an Urban Setting

Stream restoration has become a multibillion dollar business with mixed results as to its efficacy. This case study utilizes pre‐ and post‐monitoring data from restoration projects on an urban stream to assess how well stream conditions, publicly stated project goals, and project implementation align. Our research confirms previous studies showing little communication among academic researchers and restoration practitioners as well as provides further evidence that restoration efforts tend to focus on small‐scale, specific sites without considering broader land use patterns. This study advances our understanding of restoration by documenting that although improving ecological conditions is a stated goal for restoration projects, the implemented measures are not always focused on those issues that are the most ecologically salient. What these projects have accomplished is to protect the built environment and promote positive public perception. We argue that these disconnects among publicized goals for restoration, the implemented features, and actual stream conditions may create a false image of what an ecologically stable stream looks like and therefore perpetuate a false sense of optimism about the feasibility of restoring urban streams.     

Achieving Integrative, Collaborative Ecosystem Management

Abstract:  Although numerous principles have been identified as being important for successfully integrating social and ecological factors in collaborative management, few authors have illustrated how these principles are used and why they are effective. On the basis of a review of the ecosystem management and collaboration literature, we identified eight factors important for integrative, collaborative ecosystem management—integrated and balanced goals, inclusive public involvement, stakeholder influence, consensus group approach, collaborative stewardship, monitoring and adaptive management, multidisciplinary data, and economic incentives.We examined four cases of successful ecosystem management to illustrate how the factors were incorporated and discuss the role they played in each case's success. The cases illustrate that balancing social and ecosystem sustainability goals is possible. Collaborative efforts resulted in part from factors aimed at making plans economically feasible and from meaningful stakeholder participation in ongoing management. It also required participation in monitoring programs to ensure stakeholder interests were protected and management efforts were focused on agreed-upon goals. Data collection efforts were not all-inclusive and systematic; rather, they addressed the ecological, economic, and social aspects of key issues as they emerged over time. Economic considerations appear to be broader than simply providing economic incentives; stakeholders seem willing to trade some economic value for recreational or environmental benefits. The cases demonstrate that it is not idealistic to believe integrative, collaborative ecosystem management is possible in field applications.     

公共资源与最优产权选择

公共资源是指在产权界定过程中，资源所有者被迫放弃或者没有进行产权界定的资源部分,而产权界定本质上是划分公共资源归属权的过程。根据组织对公共资源控制权的性质，将其分为两类——组织间公共资源和组织内公共资源，并据此将产权界定、生产和交易纳入同一个分析框架中。通过分析，认为随着公共资源范围的变化，不同产权形成一个相互联系和转化的系列，即从资源非稀缺条件下的纯公共产权到资源全为废弃物的纯公共产权系列；不可交易的所有权是产权系列中的特殊形式，私人产权和俱乐部产权是这一系列中的过渡形式；组织内和组织间的均衡博弈结构决定最优产权的具体选择形式。