第一次全国污染源普查重点污染源空间数据管理与信息共享服务平台建设研究

第一次全国污染源普查是重大的国情调查,分析和利用好第一次全国污染源普查数据具有重要意义.针对第一次全国污染源普查重点污染源数据,采用地理信息系统(GIS)技术,基于面向服务架构(SOA)设计,开发了第一次全国污染源普查重点污染源空间数据管理与信息共享服务平台,平台包括数据库、数据库管理系统、信息发布与共享服务平台.平台为污染源普查数据的制图、可视化分析、汇总和发布提供空间数据服务和技术支撑,为第一次全国污染源普查工作办公室提供了可视化的管理平台,也为相关业务部门和科研机构提供了方便的数据查询、分级浏览和分发服务等功能,有力地支撑了污染源普查数据的共享、分析和应用.     

污染源普查档案应用于环境管理的思考

简述了建立污染源普查档案的关键环节,对污染源普查档案的运用与环境管理进行了认真的思考,并提出了现实性的建议。     

南京市污染源普查的质控工作探讨

对南京市在污染源普查过程中采取的质控措施进行了探讨,分析出普查质控工作的不足,并提出了几点建议。为提高以后普查的质量拓宽思路。     

2007年度优秀编委

浙江省政府以及各市、县（市、区）政府对第一次污染源普查工作高度重视,各级环保部门认真落实,各级普查办工作积极,各相关部门大力配合,建立机构、落实经费、宣传发动、人员培训、普查监测、入户清查等前期准备工作都开展得较为顺利,工作效果显著。浙江省污染源普查工作有序开展,稳步推进。     

浙江省工业污染源调查通过国家级验收

浙江省首次工业污染源调查,历时1年半,于1987年6月23日至28日在杭州通过国家级验收。工业污染源调查是继人口普查、工业普查之后的第三次全国性普查。其目的在于查清工矿企业污染源的污染物排放及治理状况,掌握企业在生产过程中对资源、能源的利用现状,为企业技术改造、污染治理、综合利用、加强管理指出方向;为区域环境管理、环境规划提供依据。浙江省于1986年3月全而开展这项工     

启东市畜禽养殖污染调查及防治对策思考

根据启东市第一次全国污染源普查数据,对启东市畜禽养殖污染的现状和成因进行了深入分析,并提出了对畜禽养殖污染防治的对策思考。     

浅谈工业源产排污系数的应用

第一次全国污染源普查,是一项重大的国情调查。如何正确运用工业源的产排污系数,将直接关系到这次普查的成败。据此,阐述了工业源产排污系数的适用性和作用,针对其应用中存在的局限性,提出了一些建议。     

如皋市工业源COD产排污强度及其产业构成分析

以第一次全国污染源普查数据为依据,分析了如皋市工业源COD产排污强度及其产业构成特征。不同行业群对GDP的贡献和对COD的贡献呈现明显倒挂,COD产排污大户主要集中在该市的一些传统产业,重点污染源企业治理水平明显高于一般污染源企业。在此基础上,就如皋工业源COD产排污水平、产业结构优化在降低COD产排污强度中的意义以及强化传统产业污染治理的主要途径等问题展开了讨论。     

物料衡算法在第一次全国污染源普查工业源污染物排放量核算中应用的探讨

物料衡算法是污染源普查技术规定的污染物排放量核算方法之一,但对物料衡算法的方法技巧缺乏深入全面的归纳和总结,难以为基层污染源普查人员所掌握运用。在分析存在问题的基础上,结合排污量的核定的实践,总结出进行物料衡算的一些技巧,并提出通过策略性的手段,提高调查数据可信度的观点。     

上海青浦工业园区行业发展和产业分类

采用2007年国务院全国污染源普查的能耗和水耗基础数据,计算了上海青浦工业园区20个行业的绿色距离和生态化实现度,并分析各行业的发展状况.基于万元工业产值能耗和万元工业产值水耗,对20个行业进行了划分,清楚地提供了工业园区的高消耗产业、中类产业、低消耗产业的划分情况.     

An investigation of distributed lag models in the context of air pollution and mortality time series analysis

In particulate air pollution mortality time series studies, the particulate air pollution exposure measure used is typically the current day's or the previous day's air pollution concentration or a multi-day moving average air pollution concentration. Distributed lag models (DLMs) that allow for differential air pollution effects that are spread over multiple days are seen as an improvement over using a single- or multi-day moving average air pollution exposure measure. However, at the current time, the statistical properties of DLMs as a measure of air pollution exposure have not been investigated. In this paper, a simulation study is used to investigate the performance of DLMs as a measure of air pollution exposure in comparison with single- and multi-day moving average air pollution exposure measures under various forms for the true effect of air pollution on mortality. The simulation study shows that DLMs offer a more robust measure of the effect of air pollution on mortality and avoid the potential for a large negative bias compared with single- or multi-day moving average air pollution exposure measures. This is important information. In many U.S. cities, particulate air pollution concentrations are observed only once every six days, meaning it is often only possible to use single-day particulate air pollution exposure measures. The results from this paper will help quantify the magnitude of the negative bias that can result from using single-day exposure measures. The implications of this work for future air pollution mortality time series studies are discussed. The data used in this paper are concurrent daily time series of mortality, weather, and particulate air pollution from Cook County, IL, for the period 1987-1994.     

Environmental Pollution Liability Insurance in China: In Need of Strong Government Backing

Environmental pollution liability insurance was officially introduced in China only in 2006, as part of new market-based approaches for managing environmental risks. By 2012, trial applications of pollution insurance had been launched in 14 provinces and cities. More than ten insurance companies have entered the pollution insurance market with their own products and contracts. Companies in environmentally sensitive sectors and high-risk industries bought pollution insurance, and a few successful compensation cases have been reported. Still, pollution insurance faces a number of challenges in China. The absence of a national law weakens the legal basis of pollution insurance, and poor technical support stagnates further implementation. Moreover, current pollution insurance products have limited risk coverage, high premium rates, and low loss ratios, which make them fairly unattractive to polluters. Meanwhile, low awareness of environmental and social liabilities leads to limited demand for pollution insurance products by industrial companies. Hence, the pollution insurance market is not yet flourishing in China. To improve this situation, this economic instrument needs stronger backing by the Chinese state.     

滇池污染状况及其综合治理

滇池污染已引起各级政府和市民的广泛关注,被列为“九五”国家“三湖”、“三河”重点治理项目之一。对滇池污染及治理的研究始于８０年代初期,迄今为止已取得了大量的研究成果,找到了一些比较有效的治理技术,本文将分析滇池主要污染问题,简述滇池污染的治理项目,对效果进行简要分析并对治理措施进行讨论。     

Dwindling regional environmental pollution through industrial structure adjustment and higher education development

This paper uses Chinese provincial data from 2006 to 2021 as a sample period to study the relationship between higher education development, industrial structure adjustment, and environmental pollution. Conclusions were as follows: (1) the industry structure adjustment can reduce environmental pollution in Chinese regions except eastern, and the increase in the proportion of the tertiary industry will increase pollution emissions in the eastern region. (2) Although there is a negative correlation between higher education and environmental pollution in China, it is not significant. From different regions, the coefficients in the eastern are positive which means aggravated environmental pollution, and the coefficients in the central region are not significant, but higher education in the western region improves environmental pollution. (3) Urbanization has a significant moderating effect on the national and regional environmental pollution, but in the central and western regions, it is smaller than the eastern region; although environmental regulation has a certain inhibitory effect on environmental pollution, the coefficient in the eastern region is significantly positive, and there is a situation of “more pollution, more control.” Further, the increase of foreign direct investment will aggravate environmental pollution; although the elasticity coefficient in the eastern region is negative, there is a trend of improving environmental pollution, but it is not significant. The study holds promising implications for the development of policies related to education, industry, and the environment. Through the research on the relationship between the three, exploring and improving the regional environmental pollution level from the perspective of higher education and industrial structure have important practical significance for the regional green development.

     

Fiscal decentralization,government innovation preference,and haze pollution

Local governments are the dominant players in haze pollution control; furthermore, financial power reconstruction affects the effectiveness of haze control. Government innovation preference achieves win-win results for environmental protection and economic development by increasing innovation support. Therefore, a moderating variable for government innovation preference was added to the fiscal decentralization effect on haze pollution, and their interactive effect on haze pollution was studied. This study was conducted in 30 provincial regions. Thus, the severity of regional haze pollution differs because of temporal heterogeneity and asynchronous development. Furthermore, we analyzed the impact on haze pollution from the perspectives of the temporal and spatial differences in different regions of China. The results indicate that (1) fiscal decentralization increases haze pollution, while government innovation preferences control it. (2) In a local evaluation model with a diversified background, fiscal decentralization restrains haze pollution, and pollution source complexity reduces government innovation preference’s control pollution function. The interaction term revealed that government innovation preferences had a significant moderating effect. (3) Fiscal decentralization and government innovation preferences control the heterogeneity of haze pollution in different regions.

     

土壤及土壤-植物系统中复合污染的研究进展

土壤复合污染是土壤污染的主要存在形式 ,在分析中 ,主要从土壤重金属复合污染和土壤重金属 有机污染物复合污染方面进行了较为全面的综述 ,评价了土壤复合污染的多种表征方法 ,并且讨论了该研究当前仍存在的一些问题     

广东区域酸雨污染模拟研究

运用数值模拟方法，使用一年365日的风速资料、12个月的降水资料和环境监测资料以及年平均的污染源资料，对广东地区的酸雨污染进行了较细致的分析。结果认为，以日为基础的累积计算，对于提高模拟酸雨污染的能力是很有帮助的。广东省的酸雨污染主要是由自身排放的污染物造成，外来的污染是次要的，在广东边界地区发现受到外省污染的显著痕迹。     

An interprovincial cooperative game model for air pollution control in China

The noncooperative air pollution reduction model (NCRM) that is currently adopted in China to manage air pollution reduction of each individual province has inherent drawbacks. In this paper, we propose a cooperative air pollution reduction game model (CRM) that consists of two parts: (1) an optimization model that calculates the optimal pollution reduction quantity for each participating province to meet the joint pollution reduction goal; and (2) a model that distribute the economic benefit of the cooperation (i.e., pollution reduction cost saving) among the provinces in the cooperation based on the Shapley value method. We applied the CRM to the case of SO₂ reduction in the Beijing–Tianjin–Hebei region in China. The results, based on the data from 2003–2009, show that cooperation helps lower the overall SO₂ pollution reduction cost from 4.58% to 11.29%. Distributed across the participating provinces, such a cost saving from interprovincial cooperation brings significant benefits to each local government and stimulates them for further cooperation in pollution reduction. Finally, sensitivity analysis is performed using the year 2009 data to test the parameters’ effects on the pollution reduction cost savings.

Implications: China is increasingly facing unprecedented pressure for immediate air pollution control. The current air pollution reduction policy does not allow cooperation and is less efficient. In this paper we developed a cooperative air pollution reduction game model that consists of two parts: (1) an optimization model that calculates the optimal pollution reduction quantity for each participating province to meet the joint pollution reduction goal; and (2) a model that distributes the cooperation gains (i.e., cost reduction) among the provinces in the cooperation based on the Shapley value method. The empirical case shows that such a model can help improve efficiency in air pollution reduction. The result of the model can serve as a reference for Chinese government pollution reduction policy design.     

Foreign direct investment,environmental regulation,and environmental pollution: an empirical study based on threshold effects for different Chinese regions

On the basis of previous studies on the relations among foreign direct investment (FDI), environmental regulation, and environmental pollution, this work uses provincial panel data from 2000 to 2014 to study the effects of FDI and environmental regulation on environmental pollution by applying the panel-corrected standard error (PCSE) method. This paper then utilizes environmental regulation as the threshold variable to estimate the threshold effects of environmental regulation on FDI’s influence on environmental pollution in a threshold regression model for the eastern, central, and western regions of China. The results show that stricter environmental regulation can substantially reduce the pollution in each region. FDI can decrease environmental pollution in the eastern and central regions, but it can increase pollution in the western region. There are double-threshold effects of environmental regulation on the effects of FDI on environmental pollution in each region. When the environmental regulation level is between the first threshold and the second threshold, FDI can decrease environmental pollution much more in the eastern and central regions and increase environmental pollution much less in the western region.

     

室内电磁辐射污染与防护

基于电磁辐射污染对环境和人体健康的影响 ,探讨了目前室内电磁辐射污染的现状和室内潜在的电磁辐射污染源 ,并就室内电磁辐射污染的防护措施提出了几点建议