建设项目竣工环保验收复测原因探析及复测程序制定

简述了建设项目竣工验收监测的重要性和验收复测的普遍性,分析了验收复测的原因,提出了降低验收复测率的措施。制定了验收复测程序,旨在规范复测工作,提高复测质量,有效推进建设项目竣工环保验收进度。     

核电站温排水卫星遥感监测应用研究

选取我国 HJ－1 B卫星红外相机为遥感数据源,在介绍了温排水卫星遥感监测的技术流程和基本原理之后,重点论述了海表温度反演的算法和基准温度提取的基本原则。以2013年1月17日大亚湾核电站和2013年5月22日田湾核电站2景 HJ－1 B红外相机数据为应用实例,说明了卫星遥感监测可作为开展核电站温排水影响监测与热污染评价的首选技术方向和主要监测手段,阐述了其在核电站温排水影响后评估中的作用和意义。     

工业类建设项目验收技术规范编制内容探讨

简述了我国建设项目环保验收技术规范颁布实施,以及国外对建设项目实行全过程监管方式现状,指出现行环保验收技术规范在行业性内容、验收监测频次、质量控制措施、总量核算方面存在的问题,提出,应出台总工业类环保验收技术规范,对出台行业类验收技术规范严格把关,并加大验收技术科研力度的建议.     

重庆铜梁县空气质量历时演变与评价

以重庆市铜梁县为例,分析了西部小城镇空气质量的历时演变规律,并对小城镇空气质量进行了评价。结果表明,小城镇空气质量夏季优于冬季,NO2和O3年均浓度(分别为29~33、18~34μg/m3)有所增加,但均在《环境空气质量标准》(GB 3095—2012)标准值内,PM10和SO2的年均浓度则逐年下降,2012年年均浓度比2010年分别下降了34%和19%;PM10、SO2、NO2浓度与温度、风速呈显著负相关关系,与大气压、相对湿度呈显著正相关关系,O3浓度与温度、风速、气压、相对湿度的相关性则刚好与此相反。对铜梁县近3年空气质量状况的评价结果表明,铜梁县空气质量稳步提升,相对于2010年的空气质量状况来说,2012年空气质量等级为优和良的天数分别提高了5%和9%,空气质量等级为轻微污染的天数则降低了9%。研究结果可为小城镇空气质量的宏观调控提供参考。     

Assessing health impacts in complex eco-epidemiological settings in the humid tropics: Modular baseline health surveys

The quantitative assessment of health impacts has been identified as a crucial feature for realising the full potential of health impact assessment (HIA). In settings where demographic and health data are notoriously scarce, but there is a broad range of ascertainable ecological, environmental, epidemiological and socioeconomic information, a diverse toolkit of data collection strategies becomes relevant for the mainly small-area impacts of interest. We present a modular, cross-sectional baseline health survey study design, which has been developed for HIA of industrial development projects in the humid tropics. The modular nature of our toolkit allows our methodology to be readily adapted to the prevailing eco-epidemiological characteristics of a given project setting. Central to our design is a broad set of key performance indicators, covering a multiplicity of health outcomes and determinants at different levels and scales. We present experience and key findings from our modular baseline health survey methodology employed in 14 selected sentinel sites within an iron ore mining project in the Republic of Guinea. We argue that our methodology is a generic example of rapid evidence assembly in difficult-to-reach localities, where improvement of the predictive validity of the assessment and establishment of a benchmark for longitudinal monitoring of project impacts and mitigation efforts is needed.     

石化类建设项目中环境监理和工程监理关系探析――以某石化公司油品质量升级改造项目为例

石化类建设项目工艺复杂、污染严重、环境风险高,环境监理与工程监理相比有其自身的特点。以某石化公司油品质量升级改造项目为例,深入剖析环境监理和工程监理之间的联系与区别,探索建立环境监理和工程监理的良性互动机制,为国内有关方面的研究提供有益的参考。     

开展建设项目施工期的环境管理与环境监测

分析了建设项目施工期的环境影响，阐述了开展施工期环境管理与环境监测的必要性，介绍了施工期环境管理的实施手段，施工单位的环境管理制度，施工期环境监测的主要内容及对环境监测部门的要求，建议将施工期的环境管理与环境监测纳入正常的环保管理渠道之中，实现建设项目的全过程环境管理。     

我国林业碳汇市场供需研究——以广东长隆碳汇造林项目为例

广东长隆碳汇造林项目作为我国首个获得国家发展和改革委员会签发的林业温室气体自愿减排(CCER)项目,对于我国林业碳汇参与应对气候变化具有重要的示范意义。本文对广东长隆碳汇造林项目进行了成本收益分析,发现林业碳汇交易价格被远远低估,从而使该项目不具备经济上的可复制性。为探究交易价格被低估的原因,本文考察了林业碳汇市场的供需关系,发现目前碳交易市场对林业碳汇CCER需求不足仅是表象,供需错配才是实质。首先,从需求侧来看,广东省碳排放配额设置过于宽松,缺乏林业碳汇CCER的接纳能力;其次,就供给侧而言,CCER的交易成本很高,且项目申报要求业主为企业法人,这严重限制了林业碳汇CCER的有效供给。鉴于以上问题,本文提出应同时从林业碳汇CCER的需求侧和供给侧着手改革。就需求侧而言,收紧广东省碳排放配额总量,并将林业碳汇CCER交易由补充机制改为配额管理。就供给侧而言,可以结合广东省推进林业碳普惠制度,将项目申报主体和交易主体放宽到独立法人和个人,广泛吸收民间资本、培育大型林业企业开展碳汇造林项目;降低碳汇项目进入门槛,根据省情制定方法学,简化签批手续。     

基于小流域尺度的目标抗生素排放量估算方法——以梅江流域为例

抗生素的大量使用和排放造成的环境污染和生态风险问题日益突出,抗生素排放量的估算是评价流域内抗生素污染程度的重要指标,但目前抗生素排放量估算方法尚不完善。本研究以梅江流域为例,建立了适合小流域尺度的典型抗生素排放量估算方法,计算了四环素类抗生素(TCs)向不同环境相的排放量并分析了其主要来源。结果表明:2016年梅江流域TCs排放量为8 558.1 kg,不同行政区抗生素排放量差异较大,其中梅江镇受人口密度及养殖密度影响,抗生素排放量最大,高达1 224.4 kg;同时流域内不同抗生素的排放量也有所不同,其大小顺序为强力霉素(DXC)土霉素(OTC)四环素(TC)金霉素(CTC);TCs受排放源、排放途径等因素影响,以进入环境水相及土壤相为主,其中进入水相中的抗生素主要来自人类及生猪粪便,进入土壤相中的抗生素主要来自生猪及三黄鸡粪便。梅江小流域抗生素具有潜在的生态风险,应加强抗生素使用管理。该研究为我国小尺度流域目标抗生素排放量的估算提供了十分有效的方法。     

Industrial pollution,spatial stigma and economic decline: the case of Asopos river basin through the lens of local small business owners

This paper explores the notion of environmentally induced spatial stigma through an analysis of data from interviews across public attitudes to pollution within the Asopos river basin in central Greece. The area has a 40 year plus history of legal and illicit industrial waste disposal and public debate on the associated environmental degradation. The study focuses on the perceptions and beliefs of a sector of the community likely to be directly and negatively affected by stigma, that is small business owners in the tourism and hospitality sector. The qualitative analysis explores awareness and viewpoints on environmental degradation and water quality within the local context, implications for the local economy and the individual's own enterprise, views on industrial environmental management as well as corporate responsibility and future prospects for the environmental problems of Asopos. Findings reveal a noticeable variation in views on industrial pollution and ecosystem deterioration among the respondents, but overall a strong environmentally induced stigmatization of the area. They also uncover an information asymmetry and lack of credible commitment by government bodies and industry members in disclosing accurate information, a situation likely to increase speculation and uncertainty within the community. The paper concludes by addressing implications of the findings to policy-making and managerial considerations, along with future research perspectives which aim to increase considerations of sustainability aspects for local development.