环境健康影响评价(environmental health impact assessment,EHIA)作为环境规划与决策过程,旨在预测、分析和评估拟建项目所带来的人群健康影响。近年来,我国越来越重视环境对人群健康的影响,积极推动环境健康影响评价工作。本文系统概...环境健康影响评价(environmental health impact assessment,EHIA)作为环境规划与决策过程,旨在预测、分析和评估拟建项目所带来的人群健康影响。近年来,我国越来越重视环境对人群健康的影响,积极推动环境健康影响评价工作。本文系统概述了EHIA的主要内容及其国内外发展历程和现状,为完善我国EHIA制度提供理论依据和实施策略,进而为环境健康影响评价在实践中解决人类健康问题提供参考。展开更多
An extensive review and analysis of the available global energy sources data and information from 38 countries including Pakistan, and their impacts （socio-economic, environmental, and health） shows that one of the ...An extensive review and analysis of the available global energy sources data and information from 38 countries including Pakistan, and their impacts （socio-economic, environmental, and health） shows that one of the most sustainable and environment friendly energy options （especially considering rural areas） is renewable energy （solar and wind）, while other options （in descending order） are hydro, nuclear and coal. The use of ＂oil and gas＂ as energy option is not cost effective due to its serious environmental, health and financial implications. The cost of producing 1 KWh of energy from oil and gas in Pakistan is around Rs. 20 （U.S. $ 0.19）, while the same costs for hydro power and coal are 1/10th and ~nd respectively. Appropriate and suitable energy options are proposed in view of the current energy situation, available natural resources （water, coal, wind and sun）, serious energy conservation efforts and efficient usage of available energy.展开更多
The new Nordic diet （NND） was designed by gastronomic, nutritional and environmental specialists to be a palatable, healthy and sustainable diet containing 30%-40% less meat than the average Danish diet （ADD）, ≥ ...The new Nordic diet （NND） was designed by gastronomic, nutritional and environmental specialists to be a palatable, healthy and sustainable diet containing 30%-40% less meat than the average Danish diet （ADD）, ≥ 75% organics, and more locally grown wholegrain products, nuts, fruit and vegetables. In this study, the NND was based on economic modelling to represent a ＂realistic NND bought by Danish consumers＂. The objective was to investigate whether the ADD-to-NND diet-shift has environmental consequences that outweigh the increased consumer cost of the diet-shift. The diet-shift reduced the three most important environmental impacts by 16%-22%, mainly caused by reduced meat content. The surcharge to consumers of the ADD-to-NND diet-shift was ∈216/capita/year. In monetary terms, the savings related to the environmental impact of the diet-shift were ∈151/capita/year. 70% of the increased consumer cost of the ADD-to-NND diet-shift was countered by the reduced socioeconomic advantage associated with the reduced environmental impact of the NND.展开更多
文摘环境健康影响评价(environmental health impact assessment,EHIA)作为环境规划与决策过程,旨在预测、分析和评估拟建项目所带来的人群健康影响。近年来,我国越来越重视环境对人群健康的影响,积极推动环境健康影响评价工作。本文系统概述了EHIA的主要内容及其国内外发展历程和现状,为完善我国EHIA制度提供理论依据和实施策略,进而为环境健康影响评价在实践中解决人类健康问题提供参考。
文摘An extensive review and analysis of the available global energy sources data and information from 38 countries including Pakistan, and their impacts （socio-economic, environmental, and health） shows that one of the most sustainable and environment friendly energy options （especially considering rural areas） is renewable energy （solar and wind）, while other options （in descending order） are hydro, nuclear and coal. The use of ＂oil and gas＂ as energy option is not cost effective due to its serious environmental, health and financial implications. The cost of producing 1 KWh of energy from oil and gas in Pakistan is around Rs. 20 （U.S. $ 0.19）, while the same costs for hydro power and coal are 1/10th and ~nd respectively. Appropriate and suitable energy options are proposed in view of the current energy situation, available natural resources （water, coal, wind and sun）, serious energy conservation efforts and efficient usage of available energy.
文摘The new Nordic diet （NND） was designed by gastronomic, nutritional and environmental specialists to be a palatable, healthy and sustainable diet containing 30%-40% less meat than the average Danish diet （ADD）, ≥ 75% organics, and more locally grown wholegrain products, nuts, fruit and vegetables. In this study, the NND was based on economic modelling to represent a ＂realistic NND bought by Danish consumers＂. The objective was to investigate whether the ADD-to-NND diet-shift has environmental consequences that outweigh the increased consumer cost of the diet-shift. The diet-shift reduced the three most important environmental impacts by 16%-22%, mainly caused by reduced meat content. The surcharge to consumers of the ADD-to-NND diet-shift was ∈216/capita/year. In monetary terms, the savings related to the environmental impact of the diet-shift were ∈151/capita/year. 70% of the increased consumer cost of the ADD-to-NND diet-shift was countered by the reduced socioeconomic advantage associated with the reduced environmental impact of the NND.
