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| Roland Kallenborn Norwegian University of Life Sciences & University Center in Svalbard, Norway | ![](/_upload/article/images/24/d7/ce5977f9489898cd4a7d48b9f9cf/8d6498b5-9162-4a42-a830-cf011505b67a.png)
| Yifan Li Harbin Institute of Technology,China |
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| Anatoly N. Nikolaev Northeastern Federal University, Russia | ![](/_upload/article/images/24/d7/ce5977f9489898cd4a7d48b9f9cf/541a8a7f-5219-4bcd-a62d-bebc009804fa.png)
| Katrin Vorkamp Aarhus University, Denmark & AMAP Expert Group on POPs |
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| Atte Korhola University of Helsinki, Finland | ![](/_upload/article/images/24/d7/ce5977f9489898cd4a7d48b9f9cf/8f4f7768-451a-464c-a937-bc1a8a536fe9.png)
| Konstantin G. Gribanov Ural Federal University (UrFU), Yekaterinburg, Russia. |
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| Jianmin Ma Peking University,Chian | ![](/_upload/article/images/24/d7/ce5977f9489898cd4a7d48b9f9cf/e651a154-c8a8-4dee-95a3-b16fe236a421.png)
| Minghong Cai China Polar Research Institute |