Abstract Red warning for air pollution in China: Exploring residents' perceptions of the first two red warnings in Beijing
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Environmental research >Red warning for air pollution in China: Exploring residents' perceptions of the first two red warnings in Beijing
【24h】

Red warning for air pollution in China: Exploring residents' perceptions of the first two red warnings in Beijing

机译：中国空气污染红色预警：探索居民对北京前两个红色预警的看法

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

AbstractAir pollution early warnings have been issued in China to mitigate the effects of high pollution days. Public perceptions and views about early warning signals can affect individual behaviors and play a major role in the public's response to air pollution risks. This study examined public attitudes and responses to the first two red warnings for air pollution in Beijing in 2015. An online survey was sent out, and 664 respondents (response rate = 90%) provided their perspectives on the red warnings. Descriptive statistics, sign tests and binary logit models were used to analyze the data. More than half of the respondents reported that their life and work were affected by the red warning in December 2015. In contrast to their perceptions about the second red warning period, the public thought that the first red warning should have been issued earlier and that the number of consecutive days of warnings should have been reduced. The respondents also recommended that instead of reducing the number of red warnings, the red warning emergency measures should be adjusted. Specifically, the public preferred the installation of air purifiers in schools rather than closing schools and strengthening road flushing and dust pollution controls over restrictions on driving. Data analyses were conducted to examine the affected groups and different groups' perceptions of the necessity of implementing emergency measures. The results indicated that men and more educated respondents were more likely to be affected by driving limitations, and men were less supportive of these limitations. The age and education of respondents were significantly negatively associated with the opinion that schools should be closed, whereas wealthier respondents were more supportive of school closings. The finding of a negative attitude among the public toward the first two red warnings may be used to help local governments modify protective measures and pollution mitigation initiatives to increase acceptance.Highlights•We explore residents' perceptions of the first two red warnings issuance and its emergency measures in Beijing.•There is a significant different perception of the first two red warnings issuance.•People recommended that instead of reducing the number of red warnings, the red warning emergency measure should be adjusted.•Groups influenced by red warning gave less support its emergency measures.
机译： 摘要 中国已经发布了空气污染预警，以减轻高污染天的影响。公众对预警信号的看法和观点会影响个人行为，并在公众应对空气污染风险方面发挥重要作用。这项研究调查了公众对2015年北京市头两次空气污染红色预警的态度和反应。通过在线调查，有664名受访者（响应率= 90％）对红色预警提出了看法。描述性统计，符号测试和二进制logit模型用于分析数据。超过半数的受访者表示，2015年12月红色警告影响了他们的生活和工作。与他们对第二个红色警告期的看法相反，公众认为第一个红色警告应该更早发布，警告的连续天数应减少。受访者还建议，应该减少红色警告紧急措施，而不是减少红色警告的数量。具体而言，公众更喜欢在学校安装空气净化器，而不是关闭学校，并在禁止驾驶方面加强道路冲洗和粉尘污染控制。进行了数据分析，以检查受影响的群体和不同群体对实施紧急措施的必要性的看法。结果表明，男性和受过良好教育的受访者更有可能受到驾驶限制的影响，而男性则较少支持这些限制。受访者的年龄和受教育程度与应该关闭学校的观点密切相关，而较富裕的受访者则更支持关闭学校。公众对前两个红色警告的否定态度可能会被用来帮助地方政府修改保护措施和减轻污染的措施，以增加接受度。 < / ce：abstract> 突出显示 •• 我们探讨了北京居民对前两个红色警告发布及其应急措施的看法。 • 对于发出前两个红色警告。 • 人们建议应调整红色警告紧急措施，而不是减少红色警告的数量。 • 受红色警告影响的团体对其紧急措施的支持较少。

著录项

  • 来源
    《Environmental research》 |2018年第2期|540-545|共6页
  • 作者

    Hanping Zhao; Fangping Wang; Chence Niu; Han Wang; Xiaoxue Zhang;

  • 作者单位

    Key Laboratory of Environmental Change and Natural Disaster, Ministry of Education, Faculty of Geographical Science, Beijing Normal University,Academy of Disaster Reduction and Emergency Management, Ministry of Civil Affairs & Ministry of Education, Faculty of Geographical Science;

    Key Laboratory of Environmental Change and Natural Disaster, Ministry of Education, Faculty of Geographical Science, Beijing Normal University,Academy of Disaster Reduction and Emergency Management, Ministry of Civil Affairs & Ministry of Education, Faculty of Geographical Science;

    Key Laboratory of Environmental Change and Natural Disaster, Ministry of Education, Faculty of Geographical Science, Beijing Normal University,Academy of Disaster Reduction and Emergency Management, Ministry of Civil Affairs & Ministry of Education, Faculty of Geographical Science;

    Key Laboratory of Environmental Change and Natural Disaster, Ministry of Education, Faculty of Geographical Science, Beijing Normal University,Academy of Disaster Reduction and Emergency Management, Ministry of Civil Affairs & Ministry of Education, Faculty of Geographical Science;

    Key Laboratory of Environmental Change and Natural Disaster, Ministry of Education, Faculty of Geographical Science, Beijing Normal University,Academy of Disaster Reduction and Emergency Management, Ministry of Civil Affairs & Ministry of Education, Faculty of Geographical Science;

  • 收录信息
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    Public perceptions; Red warning for air pollution; Red warning emergency measures; China;

    机译：公众认知;空气污染红色预警;红色预警应急措施;中国;

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号