共查询到18条相似文献，搜索用时 93 毫秒
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本文通过对辽宁省中部城市群空气环境质量的特点、趋势和经济发展需求的分析,概述了城市群效应,大气污染状况及防治措施。 相似文献
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本文通过对辽宁省中部城市群空气环境质量的特点、趋势和经济发展需求的分析,概述了城市群效应,大气污染状况及防治措施。 相似文献
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长春市大气稳定度及其风场随高度变化的分析张瑞，金顺梅（吉林省气象台）１引言大气污染是环境质量污染的重要组成部分。为了保护和改善生活环境和生态环境，保障人体健康，促进社会主义现代化建设的发展，一方面必须保护城市上空大气环境清洁，采取防治大气污染的措施，... 相似文献
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本刊讯 为了更好地调动业务科技工作者的积极性和创造性 ,提高科技创新水平 ,推动气象事业发展 ,日前 ,经辽宁省气象局科学技术委员会评审 ,我省气象部门 12项业务科技成果榜上有名。获得 2 0 0 3年辽宁省气象科研成果奖的项目分别是 :一等奖 ,强降水综合诊断预报及洪涝预警系统研究 (辽宁省气象局 ) ;二等奖 ,利用卫星遥感资料监测评价洪涝灾害方法研究、气象环境对人体健康的影响及预报方法研究 (辽宁省气象科学研究所 ) ;三等奖 ,市级天气预报业务流程 (营口市气象局 ) ,人工增雨作业中中尺度数值预报产品 (MM5 )的释用 (辽宁省气象科… 相似文献
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气候变化对环境与健康的影响日益受到关注。分析了气候变化对大气环境、水环境和土壤环境的胁迫效应,阐述了气候变化对生态系统和人体健康的影响,并概述了气候变化对不同介质环境以及对生态系统与人体健康影响研究的进展。这一工作可以为今后气象与环境领域开展进一步研究提供基本框架。 相似文献
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本刊讯 经辽宁省政府科学技术奖励委员会评审 ,2 0 0 3年辽宁省气象局有 3项科技成果获得辽宁省政府科技进步奖。其中 ,“强降水综合诊断预报及洪涝预警系统研究”(辽宁省气象局 )获二等奖 ;“利用卫星遥感资料监测评价洪涝灾害方法研究”和“气象环境对人体健康的影响及预报方法研究”(均为辽宁省气象科学研究所 )获三等奖。辽宁3项气象科技成果获省政府科学技术进步奖@王英华 相似文献
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复合型大气污染对中国环境,健康和经济存在巨大的不利影响.2013年以来的减排措施有效改善了空气质量.目前,我国已进入大气污染与气候变化协同治理的关键阶段.在季节-年际尺度上,对大气污染(霾,臭氧和沙尘暴)的准确预测可以为有关部门的减排措施提供有效的科技技撑.近年来,全球科学家在理解中国气候变化,大气污染变率及相关物理机... 相似文献
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周晓农 《气候变化研究进展》2010,6(4):235-240
综述了气候变化与人类健康的关系,着重分析了气候变化对人体健康影响的主要方面与途径、适应气候变化的主要措施,提出了气候变化与人体健康关系研究中的科学问题及优先研究领域。并从国家层面上探讨了如何加强能力建设与制度建设等保障措施。 相似文献
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The dramatic growth in the production and use of liquid biofuels has led to concerns about associated impacts on human health. To date however, there has been no attempt to comprehensively synthesize the literature on this topic, despite a wealth of new research published over the past few years. We searched the Medline and Embase databases, as well as Google Scholar, in order to review the state of evidence linking liquid biofuels to human health, to characterize the magnitude of potential impacts, and to identify areas in need of more empirical research. The search results indicate that the key pathways to health associated with liquid biofuels consist of four sets of exposures: occupational hazards; water/soil pollution; air pollution relating both to the production and use of the fuel; and the price of food (affecting nutrition). Of these, only air pollution and food price seem likely to meaningfully influence health at the population level: liquid biofuels may improve air quality – at least in urban environments – but could have serious adverse effects on nutrition in food-insecure populations. However, much more work is needed in both areas. Very few studies have explored more indirect pathways to health, such as those relating to land-use change, climate change and economic factors. 相似文献
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环境趋势和医学气象研究中的若干前沿科学问题 总被引：3，自引：1，他引：2
简要介绍了当前全球气候、环境变化趋势下,大气环境和气象医学研究中的若干前沿科学问题,包括环境毒理学、空气污染对人体健康的损害、城市小气候与人体健康、气象病、医学气象预报以及气候变化与人体健康等方面的研究进展。
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Shilpa Rao Shonali Pachauri Frank Dentener Patrick Kinney Zbigniew Klimont Keywan Riahi Wolfgang Schoepp 《Global Environmental Change》2013,23(5):1122-1130
Air pollution and its related health impacts are a global concern. This paper addresses how current policies on air pollution, climate change and access to clean cooking fuels can effectively reduce both outdoor and household air pollution and improve human health. A state of the art modeling framework is used that combines an integrated assessment model and an atmospheric model to estimate the spatial extent and distribution of outdoor air pollution exposures. Estimates of household energy access and use are modeled by accounting for heterogeneous household energy choices and affordability constraints for rural and urban populations spanning the entire income distribution. Results are presented for 2030 for a set of policy scenarios on air pollution, climate change and energy access and include spatially explicit emissions of air pollutants; ambient concentrations of PM2.5; and health impacts in terms of disability adjusted life years (DALYs) from both ambient and household air pollution. The results stress the importance of enforcing current worldwide air quality legislation in addressing the impacts of outdoor air pollution. A combination of stringent policies on outdoor air pollution, climate change and access to clean cooking fuels is found to be effective in achieving reductions in average ambient PM2.5 exposures to below World Health Organization recommended levels for a majority of the world's population and results in a significant decline in the global burden of disease from both outdoor and household air pollution. 相似文献
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对近年来有关生物质燃烧排放的颗粒物中有机化合物和有机示踪物的研究进展进行了综述,分析了各国学者根据有机示踪物研究城市大气颗粒物中生物质燃烧和其他排放源对空气污染的贡献,对以后的相关研究具有借鉴意义． 相似文献
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Theoretical and Applied Climatology - Although atmospheric humidity influences environmental and agricultural conditions, thereby influencing plant growth, human health, and air pollution, efforts... 相似文献
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Studies have largely discussed the impact of air pollution on the stock market. However, the latter requires certain financial knowledge and certain income, which may lead to sample selection bias. To address this concern, using unique data from online peer-to-peer lending platform, namely, RenRenDai, this paper analyzes the effects of air pollution on loan decisions in China. In the identification strategy, we use approximate exogenous and random daily level air pollution to alleviate the endogenous problem. In a preferred specification, results show that air pollution has significant positive effects on loan amounts with elasticity of 0.013. Such result is driven by health expenditure and behavioral bias. Specifically, after air pollution rises for two or three days, individuals will then increase loan amounts for health and consumption. However, air pollution has no proof of increasing investment. Our study provides new evidence on the effects of air pollution on cognitive performance, particularly on financial behavior. It then reveals the mechanism how air pollution influences loan decisions. In view of the negative impact of air pollution, we also need to know the risks it poses to the financial industry. 相似文献
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Marine plastic pollution is caused by humans and has become ubiquitous in the marine environment. Despite the widely acknowledged ecological consequences, the scientific evidence regarding detrimental human health impacts is currently debated, and there is no substantive evidence surrounding public opinion with respect to marine plastic pollution and human health. Results from a 15-country survey (n = 15,179) found that both the European and Australian public were highly concerned about the potential human health impacts of marine plastic pollution, and strongly supported the funding of research which aims to better understand its health/wellbeing implications. Multi-level modelling revealed that these perceptions varied across socio-demographic factors (e.g. gender), political orientation, marine contact factors (e.g. marine occupation and engagement in coastal recreation activities) and personality traits (e.g. openness, conscientiousness and agreeableness). Quantifying attitudes, as well as understanding how individual-level differences shape risk perception will enable policy makers and communicators to develop more targeted communications and initiatives that target a reduction in marine plastic pollution. 相似文献