UEA website

Research

• Ocean-Atmosphere flux of CO₂ and N₂O over the global ocean and specifically Arctic Ocean using inverse modelling (Horizon Europe GreenFeedBack)
• Towards understanding the spatio-temporal variability of Indian Ocean carbon dynamics and its controlling factors (PhD thesis)
• Biogeochemical dynamics of methane in mangrove dominated estuary of Sundarbans, northeast coast of India (MSc dissertation)

Education

Year	Degree	Institution
2023	PhD Ocean Science and Technology	KUFOS – INCOIS Joint Centre, Kerala University of Fisheries and Ocean Studies, Kerala, India
2016	MSc Marine Science	University of Calcutta, West Bengal, India
2014	BSc Chemistry, Physics and Mathematics	University of Burdwan, West Bengal, India

Employment

Dates	Job title	Institution
2023-06 to present	Senior research associate	University of East Anglia, Norwich, United Kingdom
2022-12 to 2023-04	Research associate	Indian Institute of Technology (IIT), Hauz Khas, New Delhi, India
2019-07 to 2022-11	Senior research fellow	Indian National Centre for Ocean Information Services (INCOIS), Hyderabad, India
2017-07 to 2019-07	Junior research fellow	Indian National Centre for Ocean Information Services (INCOIS), Hyderabad, India

Publications

Ghosh, J., Chakraborty, K., Bhattacharya, T., Valsala, V., & Baduru, B. (2022). Impact of coastal upwelling dynamics on the pCO2 variability in the southeastern Arabian Sea. Progress in Oceanography, 203, 102785 10.1016/j.pocean.2022.102785

Ghosh, J., Chakraborty, K., Chanda, A., Akhand, A., Bhattacharya, T., Das, S., Das, I., Hazra, S., Choudhury, S. B. and Wells, M. (2021) Outwelling of total alkalinity and dissolved inorganic carbon from the Hooghly River to the adjacent coastal Bay of Bengal. Environmental Monitoring and Assessment, 193(7), 415 10.1007/s10661-021-09191-y

Chakraborty, K., Valsala, V., Bhattacharya, T. and Ghosh, J. (2021) Seasonal cycle of surface ocean pCO2 and pH in the northern Indian Ocean and their controlling factors. Progress in Oceanography, 198, 102683 10.1016/j.pocean.2021.102683

Chakraborty, K., Ghosh, J., Bhattacharya, T., Akhand, A., Mahendra, R. S., & Valsala, V. (2021) Carbon Dynamics of the Estuaries Along the East Coast of India. In: Das, S., Ghosh, T. (eds) Estuarine Biogeochemical Dynamics of the East Coast of India (pp. 45-56), Springer, Cham. 10.1007/978-3-030-68980-3_4

Akhand, A., Watanabe, K., Chanda, A., Tokoro, T., Chakraborty, K., Moki, H., Tanaya, T., Ghosh, J. and Kuwae, T. (2021) Lateral carbon fluxes and CO2 evasion from a subtropical mangrove-seagrass-coral continuum. Science of the Total Environment, 752, 142190 10.1016/j.scitotenv.2020.142190

Chakraborty, K., Lotliker, A. A., Gupta, G. V. M., Narayanan Nampoothiri S, V., Paul, A., Ghosh, J., Bhattacharya, T., Baliarsingh, S. K. and Samanta, A. (2020) Assessment of an ocean-ecosystem model in simulating the Indian coastal marine ecosystem dynamics. Journal of Operational Oceanography, 15(3), 137-155 10.1080/1755876X.2020.1843298

Chakraborty, K., Lotliker, A. A., Majumder, S., Samanta, A., Baliarsingh, S. K., Ghosh, J., Madhuri, P. P., Saravanakumar, A., Sarma, N. S., Rao, B. S. and Shanmugam, P. (2019) Assessment of model-simulated upper ocean biogeochemical dynamics of the Bay of Bengal. Journal of Sea Research, 146, 63-76 10.1016/j.seares.2019.01.001

Chakraborty, K., Kumar, N., Girishkumar, M. S., Gupta, G. V. M., Ghosh, J., Udaya Bhaskar, T. V. S., & Thangaprakash, V. P. (2019) Assessment of the impact of spatial resolution on ROMS simulated upper-ocean biogeochemistry of the Arabian Sea from an operational perspective. Journal of Operational Oceanography, 12(2), 116-142 10.1080/1755876X.2019.1588697

Chakraborty, K., Maity, S., Lotliker, A. A., Samanta, A., Ghosh, J., Masuluri, N. K., Swetha, N. and Bright, R. P. (2019) Modelling of marine ecosystem in regional scale for short term prediction of satellite-aided operational fishery advisories. Journal of Operational Oceanography, 12(sup2), S157-S175 10.1080/1755876X.2019.1574951

Chakraborty, K., Nimit, K., Akhand, A., Prakash, S., Paul, A., Ghosh, J., Bhaskar, T. U. and Chanda, A. (2018) Modeling the enhancement of sea surface chlorophyll concentration during the cyclonic events in the Arabian Sea. Journal of Sea Research, 140, 22-31 10.1016/j.seares.2018.07.003