Abstract:

Ocean color remote sensing has gained great achievements in assessing photo-active properties in the ocean in the past decades, yet its application in photo-inactive properties is still in infancy. Here we show some attempts we have made in remotely estimating sea surface nitrate and surface partial pressure of carbon dioxide (pCO₂), which are the key parameters in quantifying ocean new production and air-sea CO₂ fluxes for a better understanding of the ocean carbon export and oceanic potential in absorbing anthropogenic CO₂.

報告人簡介：

陳雙玲博士, 自然資源部第二海洋研究所衛星海洋環境動力學國家重點實驗室，副研究員，浙江省”錢江人才”。本科畢業于天津科技大學，于2018年獲得美國南佛羅里達大學海洋科學博士學位，師從水色遙感領域著名專家胡傳民教授。從事海洋水色遙感和海洋碳循環領域研究，主要聚焦海洋碳化學與海洋生物光學的遙感應用研究。相關成果發表在Remote Sensing of Environment, Journal of Geophysical Research: Oceans, IEEE Transactions on Geoscience and Remote Sensing等領域權威期刊。近期，陳雙玲博士主要研究海洋上層營養鹽（硝酸鹽）和海洋新生產力的衛星遙感評估，以及海洋碳源匯變化和海洋對大氣CO₂的吸收潛力。并擔任聯合國海洋十年OASIS（Observing Air-Sea Interactions Strategy）大科學計劃青年委員。