(PAN) :

Shixian Zhai1,2, Daniel J Jacob2, Bruno Franco3

  • 1Earth and Environmental Sciences Programme and Graduation Division of Earth and Atmospheric Sciences, Faculty of Science, The Chinese University of Hong Kong, Sha Tin , Hong Kong SAR, China.

概括

氧乙酸盐 (PAN) 卫星数据显示,东亚污染物主要在春季前往北美. 这种跨太平洋的运输对美国表面臭氧的贡献很小,因为污染在很大程度上留在海上.