广州市黄埔地区1984～1994年酸雨状况及分析

黄埔地区是广州市重要的工业区，本文以1984-1994年酸雨监测资料为依据，分析了该地区11年来的酸雨污染状况及特点，并对酸雨成因及其与大气污染的关系进行了初步探讨。     

浅析“经济靠市场，环保靠政府”

在确定政府与市场对解决更广泛的环境问题所起的作用方面，流行于我国环境界的一个概括性论调就是“经济靠市场、环保靠政府”，本文讨论了环境保护、经济发展与政府和市场行为方面的联系以及相互之间的依存关系。     

面对世纪性的绿色挑战,中国企业该怎么办？

２１世纪是绿色企业的天地。文章介绍了９０年代以来以环保为主题的国际市场绿色贸易出现的新特点，提出了我国企业适应世界环保趋势，发展绿色产品生产与贸易的对策措施。     

对广州市车辆废气污染问题的思考

本针对广州近年出现的城市化异常现象和大气污染特征，分析了机动车废气污染的成因和造成大气污染的各种因素，提出了解决机动车污染和增强大气环境调节能力的对策和措施．     

科学监测:减排实施的有力推手

全国人大代表、广东省环保局局长李清在今年全国"两会"期间提出,"以科学监测推动减排工作".作为环保工作的耳目和基石,环境监测工作在减少主要污染物排放工作中具有重要意义.     

加大环境执法力度 促进产业结构调整

近年来，山东省委、省政府认真贯彻国家宏观调控政策，不断加大环境执法力度，以环境保护优化经济增长，促进了产业结构调整，实现了全省经济社会又好又快发展。山东省委、省政府从落实科学发展观、构建和谐社会的高度出发，把环境执法作为推进环保工作的关键措施来抓，     

环保生活谁来买单

“对不起，我们不提供免费塑料袋，如果有需要的话可以在收银台购买，小的三毛大的五毛。”1月12日，广州首家麦德龙超市对习惯于在付款后索要购物袋的顾客们作如上答复。     

Influence of new town development on the urban heat island - The case of the Bundang area

Five new towns have been developed around the Seoul metropolitan area since 1996. However, these new towns generate lots of traffic and related problems in the areas including those new towns and Seoul as a result of increases in population and a lack of ecological-self-sufficiency. Currently, construction of another new town is under deliberation, and what should be a major consider is the notion that the new town be located within a wide, green zone. Many studies have revealed that green space can play an important role in improving urban eco-meteorological capability and air quality. In order to analyze the urban heat island which will be created by the new urban development, and to investigate the local thermal environment and its negative effects caused by a change of land use type and urbanization, Landsat TM images were used for extraction of urban surface temperature according to changes of land use over the last 15 years. These data are analyzed together with digital land use and topographic information. As a study result, it was found the urban heat island of the study area from 198.5 to 1999 rapidly developed which showed a difference of mean temperature above 2.0. Before the Bundang new town construction the temperature of the residential area was the same as a forest, but during the new town construction in 1991 analysis revealed the creation of an urban heat island. The temperature of a forest whose size is over 50% of the investigation area was lowest, and thus the presence of a forest is believed to have a direct cooling effect on the urban environment and its surroundings. The mean temperature of the residential and commercial areas in the study was found to be 4.5 higher than the forest, and therefore this part of land use is believed to be the main factor causing the temperature increase of the urban heat island.     

环保高新技术产业化及其发展

本文在阐述高新技术在解决环境污染、资源保护方面作用的基础上，指出，大力开发环保高新技术，用高新技术武装环保产业，是实现环保产业高度化发展的唯一选择     

环境空气污染预报及其意义

由我国在１３个重点城市开展环境空气污染周报出发，综述国内外环境空气污染预报的情况，指出环境空气污染预报的三方面重要意义。