Sustainability: a Dissent

Abstract:  Broadly conceived and considered in its many usages, sustainability has grave defects as a planning goal, particularly when used by conservationists: it confuses means and ends; it is vague about what is being sustained and who or what is doing the sustaining; it is uninspiring; it is little more than Pinchot-era conservation (and thus ignores the many lessons learned since then); it need not be linked to land, to the land's functioning, or to any ecological science; it need not include a moral component; it is consistent with the view of humans as all-powerful manipulators of the planet; and, in general, it is such a malleable term that its popularity provides only a facade of consensus. When sustainability is defined broadly to include the full range of economic and social aspirations, it poses the particular risk that ecological and biodiversity concerns will be cast aside in favor of more pressing human wants. Given these many defects, the conservation movement should discard the term in favor of a more alluring goal, attentive to nature and its ecological functioning. A sound goal would incorporate and distill the considerable ecological and moral wisdom accumulated since Pinchot's day while giving conservationists the rhetorical tools needed to defend the land against competing pressures. In our view, conservation would be well served by an updated variant of "land health," Aldo Leopold's ecologically grounded goal from the 1940s. Land health as an independent understanding should set the essential terms of how we live and enjoy the earth, providing the framework within which we pursue our many social and economic aims.     

战略环境评价的工作程序

介绍了战略环境评价（法规、政策、计划和规划层次）工作程序的三个环节：评价方案的制定、评价实施和评价总结。并提出了战略环境评价指标体系制定的原则、战略环境评价的具体步骤及战略环境评价报告书的基本内容。     

长白山西坡风灾干扰区的恢复和保护

长白山西坡发生的灾害性风灾干扰,一方面给长白山自然保护区的森林资源造成巨大损失,同时也提出了如何加强保护和加速恢复的新课题。文中分析了风灾干扰区的更新格局和过程以及干扰后处理的有关问题,提出了从立地和景观水平促进更新恢复的保护措施     

战略环境评价及其应用初探

概述了战略环境价的概念、产生原因、研究现状及其工作程序，结合川南矿肥工程项目对它进行了应用初探，提出了计划、规划层次ＳＥＡ的方法和指标，并对我国环评工作提出了建议。     

环境意识调查与思考

本文调查了呼和浩特教育学院师范类小学教育大专班新生的环境意识。从环境知识、环境态度、环境预期行为等方面进行了分析，为丰富学校和社会的环境教育提供了依据。     

我国目前伤亡事故接连发生和难以遏制的致因是违背人类工效学原理

运用人类工效学的基本原理与方法。指出一些企业任意延长劳动工时，无视劳动保护和劳动保障。事故发生后对事故的分析不全面、不科学。是导致我国目前伤亡事故频频发生的致因。     

造纸行业的清洁生产示范

文章概述了我国造纸行业清洁生产示范项目审计的成果，从环境、经济及清洁生产方案类型等角度对企业推行清洁生产进行了初步分析，提出了存在的主要问题，并就进一步推动造纸行业的清洁生产提出了建议。     

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.     

全球环境问题与当代国际关系

环境问题使人类面临着前所未有的生存与发展的巨大挑战，也深刻影响着当代国际关系的发展和演变。该文对环境问题引起的国家安全，全球环境问题的南北分歧，以及南北矛盾的焦点等几个方面，分别进行了阐述和分析，随着环境总是的国际化和全球化，国际社会把保护环境看成是各国政府的共同义务和责任，而与此同时国际间的环境合与竞争关系也得到了进一步的发展。     

公路设计中的环境保护工作

阐述了公路建设中环境保护工作的意义，提出在公路工程勘察设计工作中对环境保护的典型作法和取得的效果。