环境价值评估方法综述

对目前国内外的环境价值评估方法进行了综述，并提出了一套适合我国国情的价值评估方法，该方法分为１４类２９个指标，作为完善我国环境价值评估体系的一种建议提出。     

On the study of ecosystem health:state of the art

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Concurrency: a system design approach to environmental management and sustainability

The lessons of history indicate that mismanagement of natural resources and the environment often leads to potentially adverse consequences.The increasing interest in economic development,particularly in the developing countries of the world coupled with increasing population pressures and the globalization of economic activity is placing noticeable stresses on the ultimate sustainability of both human and environmental systems.Sustainable development is not a new concept.It has been an area of concern for different elements of society for some time.Yet efforts to understand the implications of sustainable development have not,until recently,been formalized.We have focused singularly on economic development and environmental quality as if they were mutually exclusive.This paper focuses on the concept of concurrency as both a conceptual framework and practicable method of understanding and implementing the ecology and economy of sustainability.     

Environmental principles applicable to supply chains design and operation

In this paper we deal with the problem of identifying environmental principles for the design and operation of supply chains. The operations that are included in supply chains are briefly described along with the approaches that are applied in order to improve their environmental performance. A background of environmental principles for achieving eco-efficiency and building of environmentally friendly organizational systems is presented and emphasis is put on the application of such principles “from cradle to grave”. Then, environmental principles applicable to particular objects of logistics networks planning are identified and commented upon. In addition, selective case studies from the literature, which show the applicability of the formulated principles and their relevance to practice, are discussed. The paper concludes with some remarks regarding the benefits for companies and societies, in general, that occur as a result of the application of the formulated principles.     

美国的环境立法

通过对美国环境立法发展状况的分析,阐述了美国环境法规的特点,及其在国家加强行政环境管理等方面的作用。立法不完善,是美国环境立法的主要问题。     

世行贷款项目环境管理

介绍了世行贷款项目各阶段环境管理的具体内容和特殊问题，并提出面临难题。     

安太堡露天矿南排土场滑体植被治理技术

论述了安太堡矿南排土场滑体整治模式,通过植被减少滑体侵蚀及水土流失,改善了滑体的生态景观,对滑体安全起到了良好作用。     

静态爆破在长阳南山坡岩崩治理中的应用

相对于传统的爆破技术，在施工场地狭小、地形陡峭以及不能影响周边居民正常工作生活秩序等条件下，运用静态爆破技术施工，具有安全、环保、简单等不可比拟的优点。笔者详细介绍了静态爆破技术的基本原理以及在长阳县榔坪中学南山坡岩崩治理中的工程实践．阐述了静态爆破技术在危岩体治理工程中的施工方法、特点，应采取的安全管理预防措施及应用推广前景。     

2000年以来黄河流域土地市场化时空格局演变及驱动因素

基于土地市场交易结构的视角,测算2000-2016年黄河流域104个地级以上城市一级土地市场化程度,综合利用Global Moran's I、G^*_i指数空间统计模型对其时空格局演变特征进行分析,运用灰色关联度分析模型探究土地市场化时空格局演变的主要驱动因素。研究发现：2000-2016年,黄河流域土地市场化水平表现出先持续上升后不断下降的阶段性变化特征,呈现了“东高西低”的空间分异格局。黄河流域土地市场化水平整体具有显著的空间自相关性,土地市场化热点区域以下游主要城市为核心,经历了先加速蔓延、后缓步收缩的时空演进历程。黄河流域土地市场化水平的时空格局演变主要由经济发展水平、产业结构升级、固定资产投资、政府财政收支比、外商直接投资以及区位条件等因素共同驱动,但受我国社会经济发展的阶段性影响,各因素在不同年份的影响程度存在显著的差异性。     

环境保护规划在建设项目环境管理中的作用

主要介绍了环境保护规划在建设项目环境管理中的作用。分析了制定环境保护规划的必要性 ,提出了落实规划的相应对策