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Bilde av Trivedi, Akash
Bilde av Trivedi, Akash
Postdoctoral Researcher Department of Geosciences akash.trivedi@uit.no +47-45411703

Akash Trivedi

Job description

I'm a postdoctoral researcher working in glaciomarine environments, primarily focusing on subsurface fluid migration and accumulation and methane hydrate dynamics. My research looks at how these processes interact with glacial influences to better understand gas migration pathways and the stability of methane hydrates under changing conditions.

Publications outside Cristin

Akash Trivedi, Sudipta Sarkar, Stephan Ker, et al. New insights into marine-based paleo-ice sheet dynamics and glaciomarine depositional environment in an interfan area between ice stream-derived Trough Mouth Fans, Off West Svalbard. ESS Open Archive . September 09, 2024. DOI: 10.22541/essoar.172586567.79117419/v1

Trivedi, A., Sarkar, S., Marin-Moreno, H., Minshull, T. A., Whitehouse, P. L., and Singh, U. (2022). Reassessment of hydrate destabilization mechanisms offshore west Svalbard confirms link to recent ocean warming. J. Geophys. Res. Solid Earth 127, e2022JB025231. doi:10.1029/2022JB025231

Trivedi, A., Sarkar, S., Ker, S., and Minshull, T. A.: An improved Weichselian seismic stratigraphic framework of the Kongsfjorden-Isfjorden Interfan region off western Svalbard from high-frequency deep-towed seismic data and its implication on fluid migration and methane venting, EGU General Assembly 2023, Vienna, Austria, 24–28 Apr 2023, EGU23-4906, https://doi.org/10.5194/egusphere-egu23-4906, 2023.

Singh, U., Sarkar, S., Trivedi, A., & Bhattacharya, I. (2022). Unraveling the frontal emplacement mechanisms of a submarine mass transport deposit using three-dimensional reflection seismic data. In AGU Fall Meeting Abstracts (Vol. 2022, pp. EP51A-08).

A. Trivedi and S. Sarkar, "Response of Arctic Methane hydrate to the rise in bottom water temperature and relative sea-level over past 11000 years," OCEANS 2022 - Chennai, Chennai, India, 2022, pp. 1-4, doi: 10.1109/OCEANSChennai45887.2022.9775405.

Trivedi, A., Sarkar, S., Marin-Moreno, H., Minshull, T., & Whitehouse, P. (2021). Re-assessment of Arctic gas hydrate dissociation mechanisms. In AGU Fall Meeting Abstracts (Vol. 2021, pp. OS25D-1039).

Trivedi, A. & Ghosal, D., Seismic signatures of fluid migration and accumulation at offshore N-W Sumatra. Proceedings of the 12th Biennial International Conference & Exposition (SPG India), Jaipur, Rajasthan, India, Nov 17 – 19, 2017. 

Trivedi, A. & Ghosal, D., Identification of gas hydrate reservoirs at offshore NW Sumatra. Proceedings of Emerging Trends in Geophysical Research for Make-In-India IIT(ISM), Dhanbad, India, March 9-11, 2018.