News Release

平流层里的碘

Peer-Reviewed Publication

Proceedings of the National Academy of Sciences

Tropical convection redistributes ocean emissions of inorganic iodine into the upper troposphere and lower stratosphere

image: Tropical convection redistributes ocean emissions of inorganic iodine into the upper troposphere and lower stratosphere. view more 

Credit: Image courtesy of Rainer Volkamer.

科研人员报告了对平流层的无机碘的定量机载测量数据是体积比一万亿分之0.77;这项发现提示,在平流层低层,碘对于臭氧的流失可能和氯一样重要,这组作者说,额外的人类产生的碘排放可能增加了颗粒的形成,而且将很可能继续影响平流层臭氧。

###


Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.