澜沧江-湄公河次区域合作的国际法问题

澜沧江—湄公河流域是东南亚的一个次区域,连接6个国家。在东盟推进合作的行动中,该区域成为了重要的目标和对象。有关该区域水资源的共享、开发、利用和保护等规则须依托国际法的基本原则和规则而形成。本文从国际法角度分析了国际水道共享中的有关问题,明确了澜沧江—湄公河次区域合作中的基本法律规则和原则。     

美国“自然的权利”诉讼

动物等自然物是否有资格提起诉讼,其诉讼行为能否通过人类代为行使是自然的权利诉讼所面临的问题。自然的权利诉讼理论根基可以追溯到环境伦理学中的各种学说,最早的自然的权利诉讼出现在美国,但是,至今美国法院对自然的权利诉讼所表现出的态度却有所差别。     

Tradable Permits for Common‐Pool Resources: An Assessment

Scholars often attribute deterioration in common‐pool resources (CPRs) to ill‐defined property rights and suggest privatization and tradable permit markets as a solution to the commons problem. CPRs are heterogeneous, differing in physical characteristics and use patterns. Regulating their use requires tailored policy solutions that cohere with these characteristics. This paper examines factors that contribute to a well‐performing tradable permit market. While the literature offers rich empirical analyses of individual tradable permit markets, it has not provided an analytical framework enabling comparative analysis of these markets. This paper develops and employs an analytical framework for comparing across markets. The comparative analysis of market performance suggests that markets are not successful in all environmental problems and all demand situations. Further, it shows that even some markets frequently cited as exemplary successes have been that for nonmarket‐related reasons. On the other hand, this comparative analysis identifies sources of success for markets that partial analytical frameworks would have predicted to fail.     

The economic significance of “insignificant” rules

We know relatively little about the economic effects of “insignificant” rules because they are not typically analyzed. Yet, these rules could be cumulatively important. We provide an economic analysis of one proposed rule to control hazardous air pollutants, which is not considered to be economically significant. This rule is of particular interest because it is one of the first in a long series of rules that Environmental Protection Agency (EPA) will consider for limiting hazardous air pollutant emissions. Our analysis suggests that the proposed controls that EPA has considered are not likely to pass a benefit–cost test. We recommend that an agency base its decision to allocate additional resources to benefit–cost analysis on the expected value of the improved information. In addition, agencies should consider applying a rule of thumb that would specify a threshold level of risk reduction that needs to be achieved before some kinds of regulation are considered.     

论环境友好行为的形成与培养

环境友好行为划分为目的导向型和结果导向型环境友好行为。因此要采取更新环保观念、健全环保制度和转变发展及消费模式等多元化途径培养环境友好行为。     

Investments in Global Warming Mitigation: The Case of “Activities Implemented Jointly”

This paper examines bilateral cooperation between developed countries (home country) and developing countries (host country) to reduce greenhouse gas emissions and to enhance carbon dioxide sinks. With the home-host country pair as the unit of analysis, our logistic regression model examines 158 Activities Implemented Jointly (AIJ) investment projects from 1993 until 2002 across 2541 country-pairs. Because the marginal costs of reducing emissions may be lower in developing countries, the AIJ projects served as a policy laboratory to assess whether such investments might be advantageous to both countries in the event future regimes allowed emission credits from such bilateral projects. Instead of investing in home countries where maximum pollution reductions (or carbon sequestration) might be possible, home countries invest in locations where they can conduct their policy experiments at low transaction costs. Prior trade and aid relationships were used as a proxy. Regarding energy projects, location decisions are driven by home countries’ desire to reduce air pollution that they receive from abroad. Geography – proximity of a host country to a home country – in interaction with host country's coal production, is a very important driver of location decision in AIJ energy sector projects. Location of sequestration projects is impacted by the host country's potential for avoiding deforestation as well as by previous aid and trade patterns between a home and a host country. Proximity is not important in this case.     

Regulatory Commitment to Negotiated Agreements: Evidence from the United States, Germany, The Netherlands, and France

Negotiated Agreements (NAs) are arrangements between firms and regulators in which firms voluntarily agree to reduce their pollution. This article analyzes the institutional features that facilitate or hamper the implementation of NAs. We illustrate the analysis with case studies on the implementation of NAs in the United States, Germany, the Netherlands, and France. We find that NAs are implemented when regulators are able to commit credibly to the objectives of NAs. Institutional environments marked by fragmentation of power and open access in policymaking reduce regulatory credibility and thus hamper the implementation of NAs.     

Commonwealth Small States,Education and Environmental Uncertainty: Learning from the Sharp End

ABSTRACT

This paper examines the Commonwealth’s inclusive role in engaging with the distinctive challenges of education provision in small states, an agenda that is often neglected elsewhere. We examine the origins of Commonwealth work on education in small states, the nature of its comparative advantage, its role in facilitating small states’ engagement with international education dialogue and regional co-operation, and the demand and potential for ongoing Commonwealth support for education. Particular attention is given to experience within the Caribbean region and to the potential for the Commonwealth and the wider international community to learn from small states in the light of their distinctive educational challenges, achievements and priorities – and, most notably, their experience at the ‘sharp end’ of environmental uncertainty and climate change.     

The Evolving Structure of the Environmental Justice Movement in the United States: New Models for Democratic Decision-Making

Over the last two decades in the United States, mainstream environmental organizations have reduced, rather than increased, democratic participation by citizens in environmental problem-solving. The environmental justice movement, on the other hand, has served to enlarge the constituency of the environmental movement by incorporating poorer communities and oppressed people of color into environmental decision making process; build community capacity by developing campaigns and projects that address the common links between various social and environmental problems; and facilitate community empowerment by emphasizing grassroots organizing over advocacy. This paper outlines the different components in the environmental justice movement. It is our contention that if researchers and policymakers continue to conceive of the ecological crisis as a collection of unrelated problems, then it is possible that some combination of regulations, incentives, and technical innovations can keep pollution and resource destruction at tolerable levels for more affluent socioeconomic populations. However, poor working class communities and people of color which lack the political–economic resources to defend themselves will continue to suffer the worst abuses. However, if the interdependency of issues is emphasized as advocated by the environmental justice movement, then a transformative environmental politics can be invented.     

环境社会系统发展学发轫

叶文虎教授在研究可持续发展基本理论的基础上,于1999年提出了"环境社会系统发展学"的思想和概念[1],并指出这将是一门划时代的新学科.本文论述了环境社会系统发展学创立的学术和时代背景,以及这门学科的现状,提出了它的基本问题、基本内容和研究方法.