四十里湾海水碳循环体系现状分析

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摘要 以四十里湾的水质为例，对该海域的海水碳循环体系进行初步研究，发现该海域海水当前处于弱源状态，综合2015—2021年海水营养盐监测结果，给出如下建议：将海水中无机碳各指数列为常态化监测；扩充海洋综合人才队伍建设；进一步加强海洋环境的综合治理状况。

关键词 碳中和；蓝碳；海水碳循环体系；四十里湾

中图分类号 X834 文献标识码 A

文章编号 0517-6611（2023）06-0049-04

doi：10.3969/j.issn.0517-6611.2023.06.014

Analysis on the Status Quo of Seawater Carbon Cycle System in Sishili Bay

WANG Xi

（Yantai Marine Environmental Monitoring & Forecasting Center，Yantai，Shandong 264003）

Abstract Taking the water quality of Sishili Bay as an example， a preliminary study of the seawater carbon cycle system in the sea area was carried out， and it was found that the sea water in this sea area was currently in a weak source state.Comprehensive monitoring of seawater nutrients from 2015 to 2021 as a result， the following conclusions were drawn：the index of inorganic carbon in seawater should be listed as normal monitoring;the construction of marine comprehensive talent team should be expanded;the comprehensive management of marine environment needs to be further strengthened.

Key words Carbon neutral;Bule carbon;Seawater carbon cycle system;Sishili Bay

2009年联合国发布的《蓝碳》报告指出，地球上有93%的二氧化碳储存在海洋，但平均每年有2%～7%的蓝色碳汇消失［1］，“蓝碳”也正式走入大众视野。（剩余5864字）