Marine Coastal Ecosystem Health Assessment: A Case Study in Jiaozhou Bay, China

Author(s):  
Lei Sun ◽  
Yinglan Sun
2019 ◽  
Vol 54 (2) ◽  
pp. 165-182
Author(s):  
Young Ok Kim ◽  
Won Joon Shim ◽  
Seung Ho Baek ◽  
Jin-Woo Choi ◽  
Dongseon Kim ◽  
...  

2004 ◽  
Vol 173 (4) ◽  
pp. 355-370 ◽  
Author(s):  
F.L Xu ◽  
K.C Lam ◽  
Z.Y Zhao ◽  
W Zhan ◽  
Y.David Chen ◽  
...  

2014 ◽  
Vol 522-524 ◽  
pp. 487-490 ◽  
Author(s):  
Yong Dou ◽  
Rui Nan Chen ◽  
Wen Li Zhou

In order to get a scientific assessment of the coastal ecosystem health in Qingdao, a study on ecosystem health assessment of Qingdao coastal zone during 1998-2009 based on press-state-response (PSR) model contained a series of indicators was conducted. In this paper, the integrated ecosystem health index was calculated through weight values multiplied the standardization values of the indicators. The results indicated that the IEHI in the coastal zone of Qingdao fluctuated by a large margin during 1998-2009, when the IEHI range from 0.35 to 0.84, and the ecosystem was in the states of unhealthy and subhealthy in most of the time interval. The urban expansion and the three wastes were the dominating pressure factors which effected the coastal ecosystem health. The atmosphere and inshore environment took a turn for the worse, while the cultivated land resource exhausted almost. In order to improve the coastal ecosystem health, it was quite necessary to increase the forest coverage rate, tertiary industry proportion and investment in environmental protection.


2013 ◽  
Vol 33 (4) ◽  
pp. 1240-1250 ◽  
Author(s):  
唐得昊 TANG Dehao ◽  
邹欣庆 ZOU Xinqing ◽  
刘兴健 LIU Xingjian

2021 ◽  
Vol 41 (15) ◽  
Author(s):  
姚焱中,李诗婷,苏美蓉,廖乐乐,徐超,岳文淙 YAO Yanzhong

2020 ◽  
Author(s):  
Ziyuan Hu ◽  
Murray Logan ◽  
XiaoXia Sun ◽  
Richard Brinkman ◽  
Song Sun

<p>Coastal areas are under compounding pressures from urbanization, industrialization, infrastructure growth, and aquaculture.  There is hence an urgent need for developing solutions for coastal pollution and ecosystem safety. In this work, based on our long-term and multidisciplinary ecosystem monitoring data, we develop tools to translate the observing data into management information to sustainable coastal use and development. From the existing data and experimental studies, we develop approaches to understand key processes and factors controlling coastal ecosystems and to define thresholds and guidelines values of ecological parameters to determine. With focus on marine ecosystem health assessment, we use the integrating data to describe ecosystem condition, its potential trend and the impact of existing pressures. This present study initially focused on the coastal area of the Yellow Sea, in the JIAOZHOU Bay. The technique of the structured research can be applied to other coastal regions as well to understand how these ecosystems respond to local and global pressures.</p>


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