摘要
渔业资源是海洋生态系统为人类社会提供的最主要服务之一,关乎全球粮食和营养安全保障与数亿人口的生计维持。近大半个世纪以来,高强度的工业化捕捞叠加近海养殖、海岸工程等开发过程深刻改变了海洋生态系统的结构和功能,并引发渔业资源及其关键栖息地显著衰退。在气候变化与海岸带人类活动持续加剧、海洋资源消费需求不断上升的背景下,以往侧重单一学科、单一维度研究的调控成效受到严重局限,需要基于海洋渔业资源、生态环境、社会经济发展的综合过程,在海洋渔业资源—生态—社会复合系统的水平上解决可持续路径探究的根本挑战。当前亟须部署多学科交叉融合研究,聚焦这一系统的耦合机制、临界点与临界过程、未来趋势与可持续性等关键科学问题开展突破,助力推动生态文明建设、海洋强国与碳中和等国家战略目标的协同实现。
Marine fishery resources represent one of the most vital services provided by marine ecosystems to human society,directly influencing global food and nutritional security and the livelihoods of hundreds of millions of people.Over the past half-century,the combined impact of intensive industrial fishing,nearshore aquaculture,and coastal engineering has profoundly altered the structure and function of marine ecosystems,leading to significant degradation in fishery resources and key habitats.Against the backdrop of escalating climate change,intensifying human activities in coastal zones,and growing demand for marine resource consumption,the traditional approaches focusing on single disciplines or isolated dimensions have shown severe limitations.Addressing the fundamental challenge of sustainable pathways now requires an integrated approach that considers the interplay of marine fishery resources,ecological environments,and socio-economic development at the level of the coupled system of marine fishery resources,ecosystems,and society.There is an urgent need to advance interdisciplinary research that explores the coupling mechanisms,tipping points and processes,future trends,and sustainability of this complex system.Such breakthroughs are essential to support the coordinated realization of national strategic goals,including ecological civilization,the development of a maritime power,and carbon neutrality.
作者
姜子禺
曹玲
Ziyu Jiang;Ling Cao(College of Ocean and Earth Sciences,Xiamen University,Xiamen 361102;State Key Laboratory of Marine Environmental Science(Xiamen University),Xiamen 361102;School of Oceanography,Shanghai Jiao Tong University,Shanghai,200030)
出处
《中国科学基金》
CSSCI
CSCD
北大核心
2024年第6期984-991,共8页
Bulletin of National Natural Science Foundation of China
基金
国家自然科学基金项目(42425603)的资助。
关键词
海洋渔业资源
可持续利用
生态保护
气候变化
人类活动
临界点
marine fishery resources
sustainable utilization
ecological conservation
climate change
human activities
tipping points
