怪异的「碧利斯」

2006年强热带风暴“碧利斯”,气象专家用“怪异”两个字形容它。其特点是,形状怪异,没有统一的台风中心：路径怪异,移动速度忽快忽慢。专家们指出,这类热带风暴风力不是特别强,但含水量比较大,容易发生强降雨。7月14日12时50分,怪异的强热带风暴“碧利斯”如期在福建省霞浦县北壁镇登陆。     

绿色

绿色是生命的原色,是季节变换的符号。但是在现实生活中,她的内涵己在不断变化并得到升华而被广泛地应用。在上世纪70年代,世界单一个环保组织“绿色和平环境保护组织”就是以“绿色”作为头冠,在欧     

立足保障提高防震减灾能力

近年来,青岛市重视防震减灾工作,围绕地震监测预报、震害防御、应急救援三大工作体系建设,积极推动防震减灾工作不断发展。进一步提高了防震减灾综合能力。逐步完善机构设置1997年,设立青岛市地震局,专门负责防震减灾行政管理;2001年,在市级机关机构改革中,将市地震局设为市政府直属部门,从市科技局所属的二级局升格为正局级部门,主管全市防震     

我国循环经济行业2009年发展综述

概述了2009年我国循环经济发展状况,以及国家颁布的相关法规、政策和指导性文件,分析了钢铁、有色金属、煤炭、水泥、电力、造纸等行业利用新技术发展循环经济取得的成效,指出了国内循环经济行业发展中存在的主要问题,提出了解决对策及建议。     

我国机动车污染防治行业2009年发展综述

综述了2009年我国机动车污染防治行业的发展环境及市场特点、主要(骨干)企业发展情况,分析了2009年行业发展中存在的主要问题,提出了解决对策和建议,并对行业的发展进行了展望。     

我国有机废气治理行业2009年发展综述

综述了2009年我国有机废气治理行业的发展环境,分析了行业的发展现状及经营状况,介绍了挥发性有机污染物(VOCs)控制技术现状及发展趋势,对行业的发展进行了展望。     

Research of the Response of Ecosystem to LUCC in Miyun County, Beijing： Based on Ecosystem Services Valuation

Miyun County,located in the northeast of Chinese capital Beijing,was underwent remarkable variations in land use in recent years.This paper aimed to detect changes in land use of Miyun from 1997 to 2005,and to qualify the response of ecosystem to LUCC based on ecosystem services valuation.With two-periods TM images,we got land use change data,and then ecosystem services values were calculated using ecosystem services valuation coefficients proposed by Chinese scholar Xie Gaodi.Results showed that water area,farm land and unused land decreased while residential land,forest land,grassland and orchard land increased during the study period.The loss of ESV was RMB 206 million and the main reason was the decrease of water area and farm land area.As for spatial variation,there were most dramatically land use change and ESV decline in reservoir ecological protection region.The coefficient sensitivity analysis indicates that valuation coefficients used in the study are suitable and results are reasonable.The driving forces of ESV loss were rapid population growth and economic development.More work should be done to make eco-environment stay healthy.     

Environment and Personal Well-being in Urban China

The aim of this study is to examine the relationship between environment and personal well-being using a sample of 562 urban employees from three cities in Liaoning province in the People’s Republic of China.In contrast to previous studies,this study controlled positive affectivity (PA),negative affectivity (NA),job satisfaction and Big Five personality traits.In addition,the research variables of personal well-being index (PWI),positive affectivity,negative affectivity,job satisfaction,Big Five,and environmental satisfaction are measured with multi-item scales.The research finds that environmental satisfaction is positively related to personal well-being,suggesting that improvement of the natural surroundings in the cities can improve people’s well-being.     

Comprehensive Assessment and Promotion Policy of Producer Services’ Competitiveness in Beijing City:A Comparative Analysis among Beijing,Tianjin,Shanghai,Guangzhou and Shenzhen

The five central cities-Beijing,Tianjin,Shanghai,Guangzhou and Shenzhen-of the three most important strategic regions in China,namely Beijing-Tianjin-Hebei metropolitan region,the Yangtze River Delta and the Pearl River Delta,are taken as a comparative analysis on urban producer services’ competitiveness,especially focusing on the comparative advantages and disadvantages of producer services in Beijing.Firstly,based on an integrated indicator system including one objective hierarchy,four standard hierarchies and 35 indicator hierarchies,the study applies factor analysis model and analytic hierarchy process model reformed by entropy technology to measure the comprehensive competitiveness of producer services in the above five cities.Secondly,Beijing has comparative advantages of capital resource,industrial base,scientific research resource and market scale,since it takes the first place of the five cities in the comprehensive competitiveness of producer services,the competitiveness of industrial development,business environment and living environment,only inferior to Shanghai in the competitiveness of talent capital.Thirdly,Beijing has comparative disadvantages in the level of producer services development,urban innovation capability and living environment.Finally,five proposals are put forth to enhance the competitiveness of producer services in Beijing,namely perfecting the system of laws and statutes,supporting the development of industry association,implementing scientific development planning,introducing preferential fiscal and taxation policies and strengthening human capital reserve.