Centre for Climate Change Research Indian Institute of Tropical Meteorology (IITM-MoES) Pune, India. Supriyo Chakraborty Scientist-F, is presently Head of the Mass Spectrometry Group and the MetFlux India Project that investigates the atmosphere–biosphere exchanges of CO2 and energy fluxes at various ecosystems across the country. He obtained his B.Sc. (Hons) from the Indian Institute of Technology, Kharagpur, in 1984, and M.Sc. in Exploration Geophysics from the same institute in 1986. He worked as a graduate student at the Physical Research Laboratory, Ahmedabad, and obtained his Ph.D. in 1995 of M.S. University of Baroda. He undertook postdoctoral work at the University of California, Santa Barbara, during 1995-1996 and also at the University of California, San Diego, during 1996-1998. Afterwards, he worked at the Physical Research Laboratory, Ahmedabad, and Birbal Sahni Institute of Paleosciences, Lucknow, and currently at IITM since 2007. He has been working in the fields of monsoon reconstruction using the isotopic analysis of natural archives, stable isotopic characteristics of precipitation and study of moisture dynamical processes, ecosystem GHGs fluxes, and energy transfer processes at various natural ecosystems. He has been recognized as an Adjunct Professor, at the Savitribai Phule Pune University, Pune. He has supervised/co-supervised several students for Ph.D. and M.Sc. dissertation. He has published over 60 research papers in various national and international journals.Centre for Climate Change Research Indian Institute of Tropical Meteorology (IITM-MoES) Pune, India. Supriyo Chakraborty Scientist-F, is presently Head of the Mass Spectrometry Group and the MetFlux India Project that investigates the atmosphere–biosphere exchanges of CO2 and energy fluxes at various ecosystems across the country. He obtained his B.Sc. (Hons) from the Indian Institute of Technology, Kharagpur, in 1984, and M.Sc. in Exploration Geophysics from the same institute in 1986. He worked as a graduate student at the Physical Research Laboratory, Ahmedabad, and obtained his Ph.D. in 1995 of M.S. University of Baroda. He undertook postdoctoral work at the University of California, Santa Barbara, during 1995-1996 and also at the University of California, San Diego, during 1996-1998. Afterwards, he worked at the Physical Research Laboratory, Ahmedabad, and Birbal Sahni Institute of Paleosciences, Lucknow, and currently at IITM since 2007. He has been working in the fields of monsoon reconstruction using the isotopic analysis of natural archives, stable isotopic characteristics of precipitation and study of moisture dynamical processes, ecosystem GHGs fluxes, and energy transfer processes at various natural ecosystems. He has been recognized as an Adjunct Professor, at the Savitribai Phule Pune University, Pune. He has supervised/co-supervised several students for Ph.D. and M.Sc. dissertation. He has published over 60 research papers in various national and international journals.