Population, environment and poverty in Pakistan: linkages and empirical evidence

This study explores the interlinkages among population, environment and poverty and presents empirical evidence in a developing country like Pakistan. It gives alternative views on population environment linkages. It explains poverty trap, market based harmony, and dual effect of poverty on the basis of a link between population growth and natural resource degradation. In addition, the paper also highlights social and political instability through population-poverty-environment spiral. It also presents empirical evidence on population-environment-poverty nexus in Pakistan. It also compares environmental sustainability index and human development index for selected Asian countries. The paper also gives scores for different components of environmental sustainability index for Pakistan and compares these with India. The paper concludes that the causal relationship between poverty and environment works in both directions, often through changes in GDP and population. Population stress does not have any significant direct effect on all aspects of environmental status in Pakistan.

A methodology for assessing urban sustainability: Aalborg commitments baseline review for Riga, Latvia

Both the Aalborg Commitments and the guidance on integrated urban environmental management and sustainable urban transport plans proposed by the EU Thematic Strategy on the Urban Environment foresee a baseline review as the first step in developing integrated urban management plans and systems. A baseline review of urban sustainability undertaken in Riga reveals significant discrepencies between the sustainability criteria of the Aalborg Commitments and the: responsibilities and competencies of the municipal government and administration as defined by statutes; policy goals and measures defined in municipal planning documents; policy goals and measures defined in the Riga Development Plan. To better orient the mandate of the municipality towards sustainable development, municipal statutes should be supplemented to more fully reflect the issues defined by the Aalborg Commitments and should include sustainability as a goal. In order to strengthen the implementation of sustainable development specific policy goals, measures and targets should be formulated for all the Aalborg Commitments issues when revising existing municipal planning documents or developing a municipal sustainable development management plan. An analysis of the European Common Indicators and the State of the Environment in Riga 2001 indicators indicates that they can only partially fulfill a monitoring function for the implementation of the Aalborg Commitments. This highlights a need to better coordinate sustainable development initiatives at the European level. The methodology used for the baseline review in Riga is useful for assessing the status of urban sustainability when preparing integrated urban management plans or systems, but requires testing elsewhere. Readers should send their comments on this paper to BhaskarNath@aol.com within 3 months of publication of this issue.     

对灾害研究中几个问题的思考

对灾害研究中有关的几个问题进行了探讨。认为： 灾害学是最重要的自然社会科学; 人文灾害比自然灾害更具毁灭性; 研究人文灾害中的公路交通事故、核战争问题、人口问题、环境污染问题等具有重要的现实意义和深远的历史意义。     

鉴湖水域环境保护的思考和探讨

本文在对鉴湖水域保护工作历史回顾的基础上,分析了存在的主要问题,提出了在构筑“三大组团、绿色空间”城市框架中,加快鉴湖两岸城中村改造,建设“鉴湖生态林带”,形成联结越城、柯桥两大组团的“绿色生态走廊”的建议,重现“山阴道上走,如在镜中游”。     

半导体企业的EHSMS评价体系研究

为了给员工提供安全、环保、健康的工作环境,半导体制造企业必须建立环境管理和职业健康安全管理体系(EHSMS).为此,评价EHSMS运行的有效性、完整性以及合法性就显得十分重要.本文在分析半导体企业污染物影响环境和健康基础上,建立了EHSMS评估体系.为了实施EHSM评估系统,方便半导体企业用户使用,提出了一套EHSM评价系统的计算机软件解决方案.     

Opencasting — putting the environment at risk?

Opencast coalmining has been undertaken in Britain since 1942, but national policy towards its role in the energy market has fluctuated, and today there is a growing awareness of its detrimental impact on the environment. This paper explores the changing policy background since 1974 and, through an examination of recent planning appeal decisions, assesses the weight placed on the competing factors underlying the present formulation of government policy. It is submitted that at present government has failed to formulate a coherent policy in terms of land‐use and that the cost of this failure is a continued erosion of the environment.     

走出环境污染的怪圈——就环境论环境不能解决环境问题

历史的经验告诉我们，就环境论环境不能解决环境问题。本文从分析当今时代的特点出发，剖析了我国环境污染形势，最后论述如何走出环境污染的怪圈．经济增长不等于经济发展，但可持续发展却是永恒的主题．解决环境问题必须改变传统发展战略，发展是硬道理，但我们讲的发展是全社会的持续、协调、全面发展。解振华局长说：“工业污染是环境污染的主要来源”。经济增长的源泉在企业，经济增长的动力是企业利益，经济增长的压力是市场的竞争，经济增长的持续是协调发展。只顾产值不讲效益的观念必须改变，环境问题的解决必须和国家的经济发展、科学技术、社会稳定统一考虑，必须纳入国家整体战略，环境问题才能进步解决。     

The Water Poverty Index: Development and application at the community scale

The article details the development and uses of the water poverty index (WPI). The index was developed as a holistic tool to measure water stress at the household and community levels, designed to aid national decision makers, at community and central government level, as well as donor agencies, to determine priority needs for interventions in the water sector. The index combines into a single number a cluster of data directly and indirectly relevant to water stress. Subcomponents of the index include measures of: access to water; water quantity, quality and variability; water uses (domestic, food, productive purposes); capacity for water management; and environmental aspects.
The WPI methodology was developed through pilot projects in South Africa, Tanzania and Sri Lanka and involved intensive participation and consultation with all stakeholders, including water users, politicians, water sector professionals, aid agency personnel and others. The article discusses approaches for the further implementation of the water poverty index, including the possibilities of acquiring the necessary data through existing national surveys or by establishing interdisciplinary water modules in school curricula. The article argues that the WPI fills the need for a simple, open and transparent tool, one that will appeal to politicians and decision makers, and at the same time can empower poor people to participate in the better targeting of water sector interventions and development budgets in general.     

浅析全球变暖的成因与人类健康

论述了全球变暖是当前人类所面临的一个最为严重的环境问题。这种日趋恶化的环境的产生与人类的各种活动是息息相关的, 环境的恶化必将给人类的健康带来最为严重的后果。