全球可持续发展与国际合作

本文认为环境生态是全球可持续发展的重要组成部分,必须在全球范围内,通过有效的国际合作和国际协调来加以解决。作者认为:国际合作应在国际性河流流域管理方面发挥重要作用。对全球温室效应问题,国际组织应重视科学研究,协调各国政府在能源税收、补贴和开发再生能源方面取得进展。此外,在保护地球生物多样性方面,国际组织可调试债务与自然环境互换机制。     

中国安全生产标准现状统计分析

安全生产标准是规范企业安全生产工作的基础性规范,是安全生产法律体系的重要组成部分,也是安全生产监管监察执法的重要依据。为掌握安全生产标准现状,收集、梳理了已发布的安全生产标准603项和正在研制阶段的标准385项,对标准发布年份、在研标准计划年份、标准领域分布、标准级别和标准性质多个维度进行分析,总结标准工作存在的问题,提出安全生产标准制（修）订及发展建议,为安全生产标准工作的持续完善提供参考。     

关于国际环境管理标准ISO14000系列

本文简介国际环境管理标准ＩＳＯ１４０００系列的内容，论述了其特点及其在国际贸易、产业结构、公司经营的影响，并提出了我国采用ＩＳＯ１４０００系列应做的工作。     

Eco-Labeling and ISO 14000: An Analysis of US Regulatory Systems and Issues Concerning Adoption of Type II Standards

/ Current private and public regulatory systems may not provide an optimal degree of regulation for labels bearing environmental information, and established institutions may detract from efforts to provide for better environmental management. The advent of ISO 14000 offers new opportunities for making eco-labeling a meaningful tool to encourage environmental stewardship. While new federal legislation offers the best vehicle to introduce these standards into US law, the slow pace of the legislative process may recommend an alternative system. Multinational and civic-minded firms may be expected to employ private programs to nurture benevolent environmental management practices until more definitive governmental institutions can be put in place.KEY WORDS: Eco-labels; Environmental labeling; International standards; ISO 14000     

Modeling Flow,Nutrient, and Sediment Delivery from a Large International Watershed Using a Field‐Scale SWAT Model

A large international watershed, the St. Clair‐Detroit River System, containing both extensive urban and agricultural areas, was modeled using the Soil and Water Assessment Tool (SWAT) model. The watershed, located in southeastern Michigan, United States, and southwestern Ontario, Canada, encompasses the St. Clair, Clinton, Detroit (DT), Sydenham (SY), Upper, and Lower Thames subwatersheds. The SWAT input data and model resolution (i.e., hydrologic response units, HRUs), were established to mimic farm boundaries, the first time this has been done for a watershed of this size. The model was calibrated (2007–2015) and validated (2001–2006) with a mix of manual and automatic methods at six locations for flow and water quality at various time scales. The model was evaluated using Nash–Sutcliffe efficiency and percent bias and was used to explore major water quality issues. We showed the importance of allowing key parameters to vary among subwatersheds to improve goodness of fit, and the resulting parameters were consistent with subwatershed characteristics. Agricultural sources in the Thames and SY subwatersheds and point sources from DT subwatershed were major contributors of phosphorus. Spatial distribution of phosphorus yields at HRU and subbasin levels identified locations for potential management targeting for both point and nonpoint sources and revealed that in some subwatersheds nonpoint sources are dominated by urban sources.     

Understanding the synchronisms and anachronisms of the Columbia River Treaty in relation to the principles of international water law

Based on the theory of the politics of international law and the hermeneutic theory for international relations, this paper aims to demonstrate how the history and contextual changes within the Columbia River Basin have affected the underlying principles of the Columbia River Treaty with those of international water law.     

Disinfection byproducts in drinking water and regulatory compliance: A critical review

Disinfection by-products (DBPs) are regulated in drinking water in a number of countries. This critical review focuses on the issues associated with DBP regulatory compliance, including methods for DBP analysis, occurrence levels, the regulation comparison among various countries, DBP compliance strategies, and emerging DBPs. The regulation comparison between China and the United States (US) indicated that the DBP regulations in China are more stringent based on the number of regulated compounds and maximum levels. The comparison assessment using the Information Collection Rule (ICR) database indicated that the compliance rate of 500 large US water plants under the China regulations is much lower than that under the US regulations (e.g. 62.2% versus 89.6% for total trihalomethanes). Precursor removal and alternative disinfectants are common practices for DBP regulatory compliance. DBP removal after formation, including air stripping for trihalomethane removal and biodegradation for haloacetic acid removal, have gained more acceptance in DBP control. Formation of emerging DBPs, including iodinated DBPs and nitrogenous DBPs, is one of unintended consequences of precursor removal and alternative disinfection. At much lower levels than carbonaceous DBPs, however, emerging DBPs have posed higher health risks.     

衡阳市企业执行新企业会计准则情况的调查与分析

目前,新会计准则在我国上市公司中实施已有六年多时间,然而在我们衡阳市企业中的运用情况如何,企业的反映如何,在实施过程中有哪些问题和难题,这些都是普遍关注的问题.因此,为进一步了解新会计准则的实施情况,发现并解决实施过程中存在的问题和难题,课题组对衡阳市相关企业的新会计准则实施情况进行了调查和分析.参8.     

Planning and implementing sustainability in higher education institutions: an overview of the difficulties and potentials

Planning in sustainable development is believed to be an important element in allowing higher education institutions to set their goals and to commit themselves towards undertaking concrete actions and measures at all levels in order to implement sustainability. Yet, there is a paucity of research that has looked at the extent to which planning can support institutions of higher education to assess their performances and to determine whether the set aims have been met. This research gap needs to be met to allow a better understanding of how planning can help to promote the integration of the three components of sustainable development – economic development, social development and environmental protection in higher education. This paper explores the challenges for planning the sustainable development in higher education, also outlining the potentials lessons learned that could assist in improving Education for Sustainable Development efforts in Higher Education Institutions. Among its main results are the fact that many universities wish to pursue sustainable development, but their efforts are hindered by lack of institutional support and planning and limited emphasis on approaches, such as problem-based learning. The universities that are engaged in the field have to face many problems, varying from limited resources to lack of trained staff. As a result, integrated approaches to sustainability become difficult to implement. Finally, the paper has identified the fact that many opportunities offered mainstream developments, such as the UN Declaration ‘The World we Want’ or the UN Sustainable Development Goals are not being put to full use.     

国际标准产业分类体系的供水、污水处理、废物管理和补救活动的分类演化及启示

国际标准产业分类体系是目前国际上最有影响、最有权威的产业分类体系。深入了解国际标准产业分类体系中供水、污水处理、废物管理和补救活动分类演化,对正确收集、处理和测算供水、污水处理、废物管理和补救活动的指标以及国际间数据比较至关重要。论文首先详细地剖析了国际标准产业分类体系的供水、污水处理、废物管理和补救活动的分类演化,然后依据国际标准产业分类体系的最新变化,结合我国供水、污水处理、废物管理和补救活动现状,为我国国民经济行业分类中供水、污水处理、废物管理和补救活动的修改和调整提供改进建议。