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排序方式: 共有107条查询结果,搜索用时 15 毫秒
101.
黄文平 《辽宁城乡环境科技》2011,(8):37-39,46
介绍了当前含铜污泥处置利用的主要方法及处理过程存在的环境问题。以江苏省为例,对含铜污泥处置利用企业环保准入条件的初步研究成果进行了讨论,为政府及相关部门制定政策提供依据。 相似文献
102.
印制电路板蚀刻废液利用企业环保准入条件研究 总被引:2,自引:0,他引:2
介绍了当前印制电路板蚀刻废液资源化利用的主要方法及处理过程存在的环境问题。以江苏省为例,对含铜废蚀刻液处置利用企业的管理进行了初步探讨,并提出了该行业的环保准入条件,为政府及相关部门制定政策提供了依据。 相似文献
103.
为了规范废纸造纸产业发展,防止低水平重复建设,本文介绍了浙江省废纸造纸产业的产品种类、生产规模、设备选型和配置以及污染治理现状,结合现有法律法规和环保要求等,提出了《浙江省废纸造纸产业环境准入指导意见》的基本要求,并在建设项目审查和审批中得到应用。 相似文献
104.
Jan-Olof Drangert 《Ambio》2021,50(3):693
The urban world population will increase from 3 to 8.5 thousand million in the 21st century. Cities become hot spots of both demand for water and global food and for disposed used water and nutrients. Sustainability requires that resource flows through our cities are co-managed and connected to agriculture. Reduced use of harmful chemicals in consumer products facilitates treatment to a quality that allows reuse/recycling of water and nutrients. A solid and liquid waste hierarchy can assist in ordering measures. A novel flexible water balance can guide city infrastructure and keep toilet water separate. New water-saving equipment can substantially reduce water use without losing personal comfort. The combination of these new approaches ascertains access to safe urban water, and that recovered nutrients from cities can substitute half of chemical fertilisers needed in food production. Now, thousands of new cities and suburbs provide unique opportunities to develop resource-smart and sustainable flows. 相似文献
105.
Maryam Nastar Jennifer Isoke Robinah Kulabako Giorgia Silvestri 《Local Environment》2013,18(4):358-373
ABSTRACTImproving urban liveability and prosperity is commonly set as a priority in urban development plans and policy around the world. Several annual reports produced by international consulting firms, media, and global agencies rank the liveability of cities based on a set of indicators, to represent the quality of life in these cities. The higher is the ranking, the more liveable is the city. In this paper, we argue that such quantitative approaches to framing and addressing urban liveability challenges leave little room to reflect on people's experiences of this liveability, which cannot be expressed through numbers. To illustrate our argument, we draw on empirical evidence of urban liveability challenges in access to water and land in Kampala, the capital city of Uganda, ranked recently as the most liveable East African city by various global agencies and media outlets. By showing that increasing the number of water connections does not guarantee improved access to water and sanitation in the long run, first, we demonstrate how urban liveability challenges are tightly linked with land-title issues in the city. Second, we highlight the political game-playing between the central government, the opposition, the traditional leadership, and the slum dwellers in governance processes of service delivery. Finally, by arguing that urban liveability can be enhanced by broadening political participation in city development planning, we discuss some of the strategies that can be used by communities to make collective claims towards improving their quality of life and the environment. 相似文献
106.
江苏省近几年经济建设发展速度较快,生态环境受到了一定程度的破坏,环境污染成为江苏地区社会发展的重要问题。江苏省环保厅颁布文件要求在各主要市大力开展创建“绿色社区”活动,培养公众良好的环境伦理道德规范,促进和谐社会发展。在分析了绿色社区的基本内涵之后,指出绿色社区应以可持续发展思想为指导,坚持人与自然和谐共生;结合南京市社区环保建设考核标准,提出绿色社区环保建设中遇到的实际问题及其对策。 相似文献
107.