渤海围填海发展趋势、环境与生态影响及政策建议
文献类型：期刊论文
| 作者 | 侯西勇 ; 张华; 李东; 侯婉; 宋洋
|
| 刊名 | 生态学报
 |
| 出版日期 | 2018-01-26 |
| 卷号 | 38期号:09页码:3311-3319 |
| 关键词 | 渤海 围填海 环境效益 监督管理 政策建议 生态恢复 |
| ISSN号 | 1000-0933 |
| DOI | 10.5846/stxb201706261145 |
| 其他题名 | Development trend,environmental and ecological impacts,and policy recommendations for Bohai Sea reclamation |
| 产权排序 | (1)中国科学院烟台海岸带研究所 ; (2)中国科学院海岸带环境过程与生态修复重点实验室 ; (3)中国科学院大学 |
| 英文摘要 | In recent years,a new round of large-scale reclamation activities,driven by rapid industrialization and urbanization,has been carried out in the coastal areas of China. Bohai Sea,with a long history of extensive reclamation,has become the area with the most intensive reclamation activities in recent years. Owing to sea reclamation and estuarine delta growth,the area of Bohai Sea has shrunk by 0.57×10~4km~2 since the 1940s,with shrinking rates of >82km~2 /a and as high as 141km~2 /a since 2000. The natural coastline of Bohai Sea decreased sharply from 1397km in 1990 to 561km in 2014,and its proportion decreased from 54.92% to 16.18%. Large-scale reclamation might cause several hazards and decline of ecological functions,as well as ocean hydrodynamic changes,near-and off-shore topographical and morphological changes, coastal water and sediment pollution,tidal wetland damage,benthic habitat and community destruction,spawning and nursery ground degradation,natural disaster and social system risk aggravation in coastal areas,and declines in industry and economic development. Based on the analysis of the status quo and the problems of the management and policies for sea reclamation in China,the following policies were suggested: to reform and optimize the management system of the reclamation activities,to establish a land-sea coordination mechanism,to improve laws and regulations,to strictly execute the ecological red line system,to control the scale and speed of reclamation,to promote the construction of reserve area,to restore and reconstruct the ecological environment in the reclamation area,to strengthen the supervision and intensive use of the new land resources,to construct basic observation systems,to promote scientific research,and to promote the participation of the general public,stakeholders,and non-governmental organizations in conservation activities. |
| 语种 | 中文 |
| CSCD记录号 | CSCD:6238590 |
| 资助机构 | 中国科学院战略性先导科技专项#XDA11020205 ; 中国科学院重点部署项目#KZZD-EW-14 ; 国家自然科学基金国际合作项目#31461143032 |
| 源URL | [http://ir.yic.ac.cn/handle/133337/24727]  |
| 专题 | 烟台海岸带研究所_近岸生态与环境实验室 烟台海岸带研究所_污染过程与控制实验室 烟台海岸带研究所_中科院海岸带环境过程与生态修复重点实验室 |
| 作者单位 | 1.中国科学院烟台海岸带研究所; 2.中国科学院海岸带环境过程与生态修复重点实验室; 3.中国科学院大学 |
| 推荐引用方式 GB/T 7714 | 侯西勇,张华,李东,等. 渤海围填海发展趋势、环境与生态影响及政策建议[J]. 生态学报,2018,38(09):3311-3319. |
| APA | 侯西勇,张华,李东,侯婉,&宋洋.(2018).渤海围填海发展趋势、环境与生态影响及政策建议.生态学报,38(09),3311-3319. |
| MLA | 侯西勇,et al."渤海围填海发展趋势、环境与生态影响及政策建议".生态学报 38.09(2018):3311-3319. |
入库方式： OAI收割
来源：烟台海岸带研究所
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