*Rajkumar Perumal1, Krishnan Sajeev1, KUMAR R. S.2, Vinod Samuel3, Kim S. W.3, Justin K Antony2 (1.Indian Institute of Science, Bangalore India, 2.Department of earth sciences, Annamalai University, Annamalai nagar, India, 3.Yonsei University, Department of Earth Sciences, South Korea)
convener:Madhusoodhan Satish-Kumar(Department of Geology, Faculty of Science, Niigata University), Krishnan Sajeev(Centre for Earth Sciences, Indian Institute of Science), Tomokazu Hokada(National Institute of Polar Research), Yasuhito Osanai(Division of Evolution of Earth Environments, Faculty of Social and Cultural Studies, Kyushu University)