极区海洋碳池变化性和脆弱性及其探测工程技术

陈立奇

中国工程科学 ›› 2009, Vol. 11 ›› Issue (10) : 79 -85.

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中国工程科学 ›› 2009, Vol. 11 ›› Issue (10) : 79 -85.

极区海洋碳池变化性和脆弱性及其探测工程技术

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Variability and vulnerability of carbon pools in Southern Ocean and western Arctic Ocean and their exploratory engineering technology

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摘要

利用中国南极考察和北极科学考察在南大洋和西北冰洋开展的连续围绕大气和表层海水pCO2及其相关参数观测和海气CO2通量评估,阐述南大洋和西北冰洋碳池的年际变化性,分析探讨其脆弱性,并展望了极区海洋碳池探测工程技术。

Abstract

Chinese national arctic and antarctic research expeditions (CHINARE) have continuously conducted out underway sea-air pCO2 and its relative parameters measurements in the Southern Ocean and the western Arctic Ocean for 10 years. The distribution of surface pCO2 and sea-air fluxes of CO2 were analyzed to understand variability of carbon pools for both oceans. Vulnerability of the both carbon pools was appreciated for their roles in world oceanic carbon cycle. Exploring engineering technology was also discussed to develop a polar oceanic carbon pools observatory.

关键词

碳循环 / 变化性和脆弱性 / 南大洋 / 西北冰洋 / 探测工程技术

Key words

carbon cycle / variability and vulnerability / Southern Ocean / Arctic Ocean / exploring engineering technology

Author summay

陈立奇(1945-),男,福建晋江市人,研究员,研究方向为海洋大气化学和极地环境科学及其探测工程技术研究与开发

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陈立奇 极区海洋碳池变化性和脆弱性及其探测工程技术[J]. 中国工程科学, 2009, 11(10): 79-85 DOI:

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