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环境变化对海藻场碳汇能力的影响

Effects of Environmental Changes on Capacity of Carbon Sequestration in Seaweed Farms

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由温室效应引发的一系列严峻的自然灾害已成为亟待解决的全球问题,在此背景下,习近平总书记在第七十五届联合国大会上提出了"我国碳排放力争于 2030 年前达到峰值,2060 年前争取实现碳中和"的目标.海藻场拥有高覆盖面积、高碳汇能力的优势,在我国蓝碳战略中具有重要地位,通过综述海洋暖化、酸化、富营养化及近岸浊度增加对海藻场的固碳、储碳能力的影响,为评估乃至提高海藻场的碳汇能力提供参考,为现实碳中和目标提供支持.
A series of severe natural disasters caused by the greenhouse effect have become an urgent global problem to be solved.In this context,the General Secretary XI Jinping proposed a target at the 75th session of United Nations General Assembly,which is"Reaching the carbon peaking by 2030 and achieving carbon neutrality by 2060".Seaweed farms have the advantages of high coverage area and powerful carbon sequestration capacity so that they play an important role in China's"Blue Carbon"strategy.The effects of environmental changes(ocean warming,ocean acidification,ocean eutrophication and the darkening of nearshore)on the capacity of carbon sequestration in seaweed farms are summarized to provide reference value for evaluating and even improving the capacity of carbon sequestration in seaweed farms,and provide support for the realistic goal of"carbon neutrality".

seaweed farmsocean warmingocean acidificationocean eutrophicationdarkening of nearshore

彭承祥、孙林、孙晨晨、王乐兵、钟志海、付晚涛

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大连海洋大学 海洋科技与环境学院 辽宁大连 116023

中国科学院烟台海岸带研究所 山东烟台 264003

东北林业大学 林学院 黑龙江哈尔滨 150040

海藻场 海洋暖化 海洋酸化 海洋富营养化 近岸暗化

国家自然科学基金青年科学基金

42206131

2024

天津科技
天津科学技术信息研究所

天津科技

影响因子:0.253
ISSN:1006-8945
年,卷(期):2024.51(2)
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