Marine ecology and economy harmonization under the green water and mountains strategy

IF 2.1 4区 地球科学 Q2 MARINE & FRESHWATER BIOLOGY
Jian Zhang
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Abstract

The modern society faces a major challenge of environmental protection and achieving sustainable development due to the rapid expansion of the world economy and sustained population growth. This research focuses on the degree of synchronization between marine ecology and the economy. The objective of this study is to address this issue. The aim of this study was to determine the level of synchronization between marine ecology and the economy in nine coastal provinces of China from 2017 to 2022. This study examined the coordination between marine ecology and economy, using sustainable development theory and systems theory. The main focus was on the degree of synchronization between marine ecology and the economy. The study employed the coupling coordination model to evaluate the degree of coordination between marine ecology and economy selected for the study. The study analyzed differences in the degree of coordination and overall trends over time, as well as factors affecting the coordination of marine ecology and the economy. Kernel density and barrier degree models were used for the analysis. Finally, the study examined the key factors that affect the coordination of marine ecology and the economy in these regions using the barrier degree model. The evaluation index for coastal areas decreased from 0.179 to 0.153, indicating a decline in the marine environment. The eastern and southern marine economic circles exhibited a fluctuating upward trend. To enhance coordination between the economy and the ecological environment, this study recommends that coastal provinces prioritize environmental protection, adopt green development principles, increase investment in science and technology, and accelerate the transformation of marine science and technology.

绿水青山战略下的海洋生态与经济协调发展
由于世界经济的快速扩张和人口的持续增长,现代社会面临着环境保护和实现可持续发展的重大挑战。本研究的重点是海洋生态与经济的同步程度。本研究的目标是解决这一问题。本研究旨在确定 2017 年至 2022 年中国沿海九省海洋生态与经济的同步程度。本研究运用可持续发展理论和系统理论考察了海洋生态与经济之间的协调性。重点关注海洋生态与经济的同步程度。研究采用耦合协调模型来评估海洋生态与经济之间的协调程度。研究分析了不同时期协调程度的差异和总体趋势,以及影响海洋生态与经济协调的因素。分析中使用了核密度模型和障碍度模型。最后,研究利用障碍度模型考察了影响这些地区海洋生态与经济协调的关键因素。沿海地区的评价指数从 0.179 降至 0.153,表明海洋环境有所下降。东部和南部海洋经济圈呈现波动上升趋势。为加强经济与生态环境的协调,本研究建议沿海省份将环境保护放在首位,采用绿色发展原则,加大科技投入,加快海洋科技成果转化。
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来源期刊
Journal of Sea Research
Journal of Sea Research 地学-海洋学
CiteScore
3.20
自引率
5.00%
发文量
86
审稿时长
6-12 weeks
期刊介绍: The Journal of Sea Research is an international and multidisciplinary periodical on marine research, with an emphasis on the functioning of marine ecosystems in coastal and shelf seas, including intertidal, estuarine and brackish environments. As several subdisciplines add to this aim, manuscripts are welcome from the fields of marine biology, marine chemistry, marine sedimentology and physical oceanography, provided they add to the understanding of ecosystem processes.
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