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目前,社会普遍增加了对环境监察工作的重视,环境监察工作的难度不断加大.我们要认识到现在环境监察工作出现的问题,并要在此基础上提出相应的措施来加强环境监察工作,为社会营造一个良好的环境提供保障. 相似文献
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进入新世纪之后,世界科学技术、社会经济皆走上了快速发展之路,但是有许多发展都是以环境为代价换来的。环境对于一个国家的发展是十分重要的,一旦环境出现严重问题,对国家发展的威胁将是巨大的。本文从当前环境监察稽查中出现的问题出发,探讨了开展环境监察稽查在现阶段环境监察执法工作中的现实意义。 相似文献
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随着社会经济快速发展,人们越来越重视环保问题。其中节能减排是我国当前环保工作的重要内容,也是促使社会经济快速发展的重要突破口,所以基层环境监察应该不断强化节能减排,加强对破坏环境的行为的惩治,积极拓展基层环境监察的工作职能。本文首先分析环境监察对节能减排所起的重要作用,然后再提出基层环境监察工作实施节能减排的策略。 相似文献
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环境监察工作对保护和治理环境起着重要作用.随着我国经济发展,社会生产、人民生活都出现了一些新的特点,如何在新形势下对环境监察工作作出新的调整,更有效地将环境监察工作执行下去,实现环境监察工作的“三个转变”是当前环境监察工作面临的首要问题.笔者结合环境监察工作实际经验及当前环境监察工作现状,分析了新形势下环境监察工作“三个转变”. 相似文献
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随着社会经济的快速发展,我国的环境问题日益凸显,越来越多的人开始关注环境保护与监察工作。在我国,虽然制定了相关的环保法律法规,但每年都会发生不少的环境事故。根据笔者的分析与调查,想要解决环境问题,很重要的一点便是提高环境监察执法的效率,本文主要对当前环境监察执法工作中存在的问题进行分析,并提出了相应的建议。 相似文献
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张小军 《环境与可持续发展》2008,(3)
目前我国已广泛采用环境行政许可,它是我国行政许可中的一个重要组成部分,是国家加强环境管理的一项重要制度.本文阐述了环境行政许可的法律依据、形式、分类和作用,主要分析了我国环境行政许可存在的主要问题,并提出了健全和完善措施. 相似文献
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Zhaohui Jiang Benoît Grosselin Véronique Daële Abdelwahid Mellouki Yujing Mu 《环境科学学报(英文版)》2016,28(2):84-91
Atmospheric carbonyls were measured at a semi-urban site in Orléans, France, from October 2010to July2011. Formaldehyde, acetaldehyde and acetone were found to be the most abundant carbonyls, with average concentrations of 3.1, 1.0, 2.0 ppb, respectively in summer, 2.3, 0.7, 2.2 ppb, respectively in autumn, 2.2, 1.0, 2.1 ppb, respectively in spring,and 1.5, 0.7, 1.1 ppb, respectively in winter. Photo-oxidation of volatile organic compounds(VOCs) was found to make a remarkable contribution to atmospheric carbonyls in the semi-urban site based on the distinct seasonal and diurnal variations of the carbonyls, as well as the significantly positive correlations between the carbonyls and ozone. The significantly negative correlations between NO x and O_3 as well as the carbonyls and the positive correlations between wind speed and O_3 as well as the carbonyls implied that the carbonyls and O_3 at the semi-urban site were probably formed during air mass transport from neighboring cities. 相似文献
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Antibiotics are poorly metabolized, and can enter the environment via human waste streams, agricultural run-off and pharmaceutical effluent. We consequently expect to see a concentration gradient of antibiotic compounds radiating from areas of human population. Such antibiotics should be thought of as pollutants, as they can accumulate, and have biological effects. These antibiotic pollutants can increase rates of mutation and lateral transfer events, and continue to exert selection pressure even at sub-inhibitory concentrations. Here, we conducted a literature survey on environmental concentrations of antibiotics. We collated 887 data points from 40 peer-reviewed papers. We then determined whether these concentrations were biologically relevant by comparing them to their minimum selective concentrations, usually defined as between 1/4 and 1/230 of the minimum inhibitory concentration. Environmental concentrations of antibiotics surveyed often fall into this range. In general, the antibiotic concentrations recorded in aquatic and sediment samples were similar. These findings indicate that environmental concentrations of antibiotics are likely to be influencing microbial ecology, and to be driving the selection of antibiotic resistant bacteria. 相似文献
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Li Wang Mingan Shao Quanjiu Wang William J. Gale 《Environmental Science & Policy》2006,9(7-8):675-684
Historical records from the past 2000 years indicate that the vegetative cover of the Loess Plateau has declined significantly with time. The decline in vegetative cover seems closely related to increased rates of soil erosion as well as the increased frequency of natural disasters such as floods, droughts and dust storms. The condition of the environment and its relationship with development is a serious problem as the Chinese government searches for ways to improve the living standard of people in the region. The purpose of this study is to outline historical changes in the vegetation and environmental conditions of the Loess Plateau. Although we believe that current population pressure of the Loess Plateau is becoming unsustainable, our objective is not to be overly pessimistic in regards to the future development of the region. Instead, our purpose is to increase the awareness of environmental conditions in the region and to encourage the implementation of policies that will promote sustainable development of the Loess Plateau. 相似文献
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随着农村经济的快速发展,农村环境污染日益严重,生态环境日益恶化,严重制约了农村经济的可持续发展。本文就农村环境污染的现状、环境污染问题分析和解决对策方面进行了探讨。 相似文献
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珠江口及邻近海域环境动态与基础生物结构初探 总被引:14,自引:6,他引:14
本文着重讨论珠江口及其邻近海域水环境状况与基础生物结构特点,初步分析结果表明,珠江口宫养盐丰富,无机N、P和石油类超二类海水标准,其它理化因子、有机质、基础生物量及其种群结构随季节而变化;年平均叶绿a含量和初级生产力分别为4.02mg/m^3和309mg/m^2·d(以C计,下同);浮游生物以咸淡水种类为主,多样性指数和均匀度值在丰水期和枯水期有较大差别。崖门口水域除无机N明显超标外,其余要素尚未 相似文献