本监测内容采用国际上广义的环保产业定义，按照产品生命周期理论以及产品和服务的环境功能，范围覆盖自然资源开发与保护型、清洁生产型、污染源控制及污染治理型环保产业四类，并重点侧重监测环境污染治理（污水处理\固体废物处理）、环境监测仪器\技术\环保设备、生物环保、其它环保服务等内容。

9月，环境保护财政支出继续大幅度增长，累计同比增长14.6%，环保支出财政占比达到2.03%，创下全年新高，符合预期预计年底之前环保财政支出有望继续保持较高增速。

Municipal solid waste management generally refers to the management of solid waste from residential societies, streets, public places, commercial buildings, hospitals, and other institutions. Management of these types of waste is mainly the responsibility of municipal and other governmental authorities. Municipal solid waste management is one of the major problems being faced worldwide. Municipal solid waste is a part of the larger universe of waste and mostly includes the waste collected under the formal municipal programs. Proper and efficient management of municipal solid waste can contribute to the mitigation of many problems related to pollution, climatic changes, and public health.

为评估工业水污染物减排潜力、探究污染防治技术模拟在污染物总量控制、污染物排放限值等环境管理中的应用，按照“原料-工艺-技术-产品”的耦合关系建立了“工业污染物减排潜力分析及环境管理”模型，集成自下而上建模和情景分析等方法在我国造纸行业进行案例研究。结果表明，在政策组合情景下，废水、COD、氨氮在2015年的减排潜力分别为7×108t、39×104t、0.3×104t，2020年分别为13.8×108t、56×104t和0.5×104t；2010~2020年期间加强末端治理仍然是主要减排途径，但2015~2020年间行业结构调整的作用将逐渐提升，并使行业产污水平在2015年和2020年基本达到国内或国际先进水平，废水和氨氮指标在2015年和2020年基本满足排放标准，但COD难以达标。

采用序批式膜生物反应器(SBMBR)处理腈纶聚合废水和丙烯腈废水，考察了不同废水比例和运行条件下反应器的运行效果，并采用PCR-DGGE技术分析了反应器内微生物群落结构的变化。结果表明，SBMBR对腈纶废水具有较好的处理效果，碳源和碱度不足是影响脱氮效果的两个主要因素；在水力停留时间为24h，90min缺氧/150min好氧交替运行的条件下，COD、NH4+-N和TN的平均去除率分别为82.5%、98.7%和74.6%，出水水质可以稳定达到国家污水综合排放标准(GB8978-1996)的一级标准；PCR-DGGE分析结果表明，反应器内微生物多样性与进水水质和运行条件密切相关，微生物群落呈现出较明显的演替过程；通过克隆测序，从9个污泥样品中成功鉴定获得22种微生物的16SrDNA序列，并筛选出7种降解腈纶废水的优势菌种。

铁氧化物与电子供体基质交互作用对电子转移及具有脱氯功能的铁还原菌生长有重要影响，进而可能影响土壤中多氯代有机物的还原脱氯降解。本研究采用土壤厌氧培养实验，分析铁氧化物(针铁矿)和电子供体基质(正丁酸和乙醇)及其交互作用对红壤性水稻土中DDT脱氯的影响及其机制。结果表明，由于DDT脱氯降解，DDT及其降解产物与土壤形成结合态残留，厌氧培养6周后，土壤中DDT可提取态残留量仅为初始量的1.29%~2.01%。DDT厌氧脱氯降解的主要产物为DDD。在培养前期，加入正丁酸和乙醇使反应体系的pH降低Eh增加，进而不利于DDT还原脱氯降解。添加针铁矿或者同时添加针铁矿和电子供体基质均使反应体系的pH增加Eh降低，并且增加土壤中二价铁的量，从而促进DDT还原脱氯降解。正丁酸和铁氧化物对DDT还原脱氯无显著交互作用，而乙醇和铁氧化物对DDT还原脱氯具有拮抗作用。本研究结果对于制定DDT污染土壤的高效原位修复技术方案具有重要意义。

环境中铅污染及其地球化学行为关系到生态环境安全和人类健康。利用地球化学同位素方法研究长江下游典型地区土壤和河流悬浮物中铅富集特征和成因，量化不同端元源对铅富集的影响，对于环境科学发展以及铅污染治理具有重要促进意义。结果表明，南京城区表层土壤和长江下游悬浮物中的铅相对于当地背景土壤呈现出富集特征。土壤和悬浮物的铅同位素相对于自然端元具有较高的206Pb/207Pb和较低的208Pb/206Pb比值，为受到了人为铅输入影响的缘故。铅同位素地球化学端元识别模型估算表明，南京市区土壤中的铅有18%~56%(平均35%)来自人为端元源，而长江下游悬浮物样品中铅的人为端元源贡献率为22%~46%(平均32%)。

Since the start of the 20th century, average annual temperatures across the contiguous United States have increased approximately 1.5 F (0.8 C) (NOAA 2013b, EPA 2012a). Recent weather conditions are no exception to this trend. July 2012 was the hottest month in the United States since record keeping began in 1895, and 2012 was the warmest year overall, marked by historic high temperatures and droughts, above average wildfires, multiple intense storms that disrupted power to millions, and multiple extreme heat waves (NOAA 2013c). More than 60of the country experienced drought during the summer of 2012, including some areas of exceptional drought (NOAA 2013c, NOAA 2012c). These trends, which are expected to continue (NOAA 2013b, IPCC 2012, USGCRP 2009), could restrict the supply of secure, sustainable, and affordable energy critical to the nation s economic growth. At least three major climate trends are relevant to the energy sector: Increasing air and water temperatures Decreasing water availability in some regions and seasons Increasing intensity and frequency of storm events, flooding, and sea level rise This report part of the Administration s efforts to support national climate change adaptation planning through the Interagency Climate Change Adaptation Task Force and Strategic Sustainability Planning process established under Executive Order 13514 and to advance the U.S. Department of Energy s goal of promoting energy security examines current and potential future impacts of these climate trends on the U.S. energy sector. It identifies activities underway to address these challenges and discusses potential opportunities to enhance energy technologies that are more climate-resilient, as well as information, stakeholder engagement, and policies and strategies to further enable their deployment.