[R1-P] R1-P:Atmosphere

[R1-P-12] Time-series variations of Gaseous Elemental Mercury (GEM) from the northern Pacific to the Arctic Ocean during the summer to early autumn of 2022

*Osamu Nagafuchi¹, Koyomi Nakazawa², Ken'ichi Shinozuka³, Tetsuo Sueyoshi⁴, Masanobu Yamamoto⁵, Yasunori Tohjima⁶ (1. Fukuoka Institute of Technology (Japan), 2. Toyama Prefectural University (Japan), 3. Gifu university (Japan), 4. National Institute of Polar Research (Japan), 5. Hokkaido University (Japan), 6. National Institute for Environmental Studies (Japan))

Keywords:

Gaseous elemental mercury (GEM),Arctic Ocean,long-rage transport,CVAFS,marine boundary layer,HYSPRIT Model,Minamata Convention