用蚕豆根尖细胞微核技术监测纳污水体毒性的研究

用蚕豆初生根尖细胞微核技术监测污染的水系统，1986年已被国家环保局编入《环境监测技术规范》（水环境部分），并已在全国推广使用。现在利用这一测试方法对大庆南线排水干渠进行监测，从对生物的毒性角度出发，评价油田30年开发以来水体的污染程度，为环境管理和防治提供了新的科学依据。     

我国城市生活垃圾危害及法律对策研究

本文在对我国城市生活垃圾问题的严重性及其危害的分析的基础上,详细分析了我国在城市生活垃圾污染防治上存在的法律法规不健全和政府管理薄弱的问题,并从法律角度对我国城市生活垃圾污染提出了防治对策。     

我国废气污染防治行业的现状与发展

本文从行业发展角度对我国废气污染防治技术与产品做了简要介绍。     

多环芳烃污染与防治对策

多环芳烃是一类已被证实具有致癌作用的碳氢化合物，它不仅可以诱发皮肤癌，还可诱发肺癌。列出１６种多环芳烃的化学性质和致癌的强弱程度，并且从燃煤和油田开发角度出发分析了多环芳烃的污染情况，提出了具体防治对策。     

我国电磁辐射污染防治法律的不足与完善对策

2021年，《中共中央国务院关于深入打好污染防治攻坚战的意见》明确提出“加强电磁辐射污染防治”的要求。然而我国电磁辐射污染防治法律仍不健全，如电磁辐射污染防治的规定散见于其它法律中而没有专项电磁辐射污染防治法；侧重于治理污染而忽略了预防风险；将电磁辐射污染粗分类为环境污染，采用与其他环境污染相同的防治手段而忽视了其传播性质的特殊性。现行法律法规难以解决因电磁辐射污染衍生的法律和社会问题，通过对电磁辐射污染防治中存在的法律问题进行分析，审慎提出了完善的路径，逐步完善我国电磁辐射污染防治法律体系。     

合理规划实现污染集中控制

污染集中控制是在一个特定范围内，为保护环境建立的集中治理设施和采取相应的管理措施，是强化环境管理的一种重要手段［１］。当前，各工业化国家的有害废物处理和处理设施正向大型化、集中化方向发展，污染集中控制是环境治理的发展趋势。污染集中控制在环境管理上具有战略意义，为污染防治战略和投资方向带来重大转变。实行污染集中控制，必须以规划为先导。本文从环境规划的角度出发，就大庆油田宏伟化工区在“九五”规划中有关的环境规划进行分析探讨，介绍了目前化工区污染物的排放情况，阐述了“污染集中控制”制度在化工区规划中的应用及将取得的经济、环境效益，同时介绍了该制度在大庆油田其他方面的应用。     

哈尔滨市空气污染问题分析与防治对策

受地理气候和产业结构(工业比重大)等不利因素的影响，哈尔滨市的空气污染呈煤烟型污染特征，从自然地理状况、经济结构以及空气污染发展变化轨迹等几个方面分析北方城市空气污染的原因和污染的特点，对今后北方城市的空气污染防治途径进行了预测，并提出了切实可行的防治对策。     

“九五”期间江苏省城市大气污染状况及防治对策

对江苏省省辖市区空气环境质量的变化及其发展趋势进行了分析，并从改善TSP污染、NOx污染、SO2污染等几个方面提出防治对策。     

土地资源的可持续利用——国际经验与中国的借鉴

当前世界各国都面临着土地资源不可持续利用的严峻考验。从土地污染的角度,讨论了土地资源的可持续问题。工业“三废”的排放、城市化进程和土地污染防治法律的滞后是引起土地资源不可持续利用的重要原因。为了防治土地污染,促进土地资源的可持续利用,许多国家都已经建立了相对完善的保护体系。着重介绍了美国、日本、德国等发达国家在治理和防治土壤污染方面的经验,并在此基础上对目前我国土地资源的可持续利用提出了建议。     

垃圾填埋场常见污染问题及防治方法

本文从垃圾填埋过程中对水，大气和土壤的污染问题入手，阐述了在填埋过程中应采取的防渗，收集，处理和利用等措施，对防治垃圾填埋二次污染进行了探讨。     

钻井废水的处理现状与展望

油气井钻探过程中产生大量钻井废水，会对环境产生污染。本文介绍了钻井废水的来源、组成及其对环境的影响，着重介绍了目前钻井废水的处理工艺、方法和处理剂，并对钻井废水处理技术的发展进行了展望。     

水污染问题的经济学分析及其对策探讨

针对我国水资源污染的现状,从经济学角度对水污染的原因进行了分析,指出在公共资源产权没有明确界定的情况下,公共资源总是被过度利用,水资源产权制度缺损导致的外部性是水污染问题产生的根本原因;提出通过状态转移、实行产权管理、建立完善的市场调节机制和法律体系,是解决我国水污染问题的根本出路.     

污泥土地利用中重金属铜污染地下水的潜在风险研究

本研究旨在通过土柱淋溶实验来研究堆肥污泥土地利用后重金属铜的溶出性,以及对地下水的影响。结果表明:与去离子水相比,模拟酸雨(pH=4.5)会使土壤中Cu的淋溶强度增加,并更能促使其向下迁移。经长期淋溶后发现,淋出液中铜的浓度呈现有起伏的递减趋势,最高峰浓度达到0.0702mg/L,远低于地下水Ⅲ类标准(1.0mg/L),污泥土地利用后Cu对地下水的污染风险较小。     

基于灰色聚类法的成都市大气污染评价

大气环境质量问题一直是关注的环境问题之一,而灰色聚类分析方法在很多领域已有应用。本文对成都市大气环境监测数据进行评价：采用灰色聚类分析方法,将污染因子（SO2、NO2、PM10）进行综合评价,标准化污染因子及评价指标。白化函数得到各个污染因子每年的5×4矩阵,按照聚类系数来判定综合指标类型,并进行评价。为成都市综合大气...     

乌鲁木齐市水环境质量评价

对乌鲁木齐市的水环境进行分析研究,并用改进的灰色关联模型对1991～2000年的饮用水环境、地表水环境和地下水进行评价,评价结果为分析水质变化趋势,采取科学合理的治理措施提供了有益的参考。     

Total waste-load control and allocation based on input-output analysis for Shenzhen, south China

The general objective for this paper is to reveal the dynamic relationships between the rapid economic development, water pollution and the subsequent waste-load allocation in different economic sectors through a case-study in Shenzhen City, South China. Two-objective analysis model was employed based on the input-output table for Shenzhen with the full consideration of various constraints in local area. The improved Tchebycheff procedure was used for obtaining the solutions. The predictions were made on economic development and pollutants from wastewater in different sectors and different planning years. The present study allows for the consideration of the economic structural adjustment. It is found that the current situation of economic structure is generally good and is subject to further adjustment in Shenzhen, although it has undergone the rapid development in the past 18 years. When the maximum Gross Domestic Production and the minimum Chemical Oxygen Demand are chosen as the two objectives subject to other constraints, the harmonized results indicated a scheme that claims substantial reduction of polluting effluences in Shenzhen while closely keeping the economic growth rate as planned.     

Efficient water use in industries: cases from the Indian agro-based pulp and paper mills

Agro-based pulp and paper mills in India are one of the most polluting industries; in addition, they are high consumers of raw water. Growing scarcity of high quality freshwater as well as stringent regulatory standards is compelling these units to explore appropriate water management options. Based on data obtained through a questionnaire survey and plant visits, this work provides an overview of the water use and effluent treatment status in Indian agro-residue and recycled pulp and paper mills. The challenges faced by this sector are reviewed and practices adopted by progressive units to minimize freshwater use are illustrated through case studies.     

Water management initiatives in sugarcane molasses based distilleries in India

Molasses based alcohol distilleries in India are one of the most polluting industries; in addition, they are high consumers of raw water. Growing scarcity of high quality freshwater as well as stringent regulatory standards is compelling these units to explore appropriate water management options. This paper provides an overview of the water use and effluent treatment status in Indian distilleries and the challenges faced by this sector. Practices adopted by progressive Indian distilleries to minimize freshwater use are illustrated through case studies. Further, the R&D focus pertaining to wastewater treatment and disposal is also summarized.     

气田水回注的水质问题及回注井选择

气田水回注是解决气田水对环境污染的有效途径。由于气田水矿化度高，硫化物及悬浮物含量也高，如果不经处理就回注，将直接影响回注效果。文中探讨了气田水水质与回注量的关系，并且介绍了回注井的选择原则。     

The sustainability of a car dependent settlement pattern: an evaluation of new rural settlement in Ireland

The paper reports the findings of a small scale study comparing the personal travel patterns of households of similar type, living in a rural area and a small urban area of the Dublin city region. The study found that the rural area was less environmentally sustainable as a result of the extent of its dependency on the motor car, an inefficient and polluting transport mode. The study also provided evidence that the quality of life in the rural area was adversely affected by aspects of car dependency. There appeared to be a higher risk of traffic accident, rural dwellers used less healthy forms of transport, they suffered restricted mobility and, as a consequence enjoyed a less varied social life than their urban counterparts.