Ph. D. in Earth Science (2024), Manipal Academy of Higher Education, Manipal, Karnataka
Master of Science in Geology (2019), Manipal Academy of Higher Education, Manipal, Karnataka
Bachelor of Science in Geology (2017), Government Science College, Bangalore University, Bangalore
Research Area:
Antarctic Paleoclimate
Multi-proxy (environmental magnetism, geochemistry, sedimentology, multivariate statistics) analysis of quaternary lacustrine sediments to reconstruct the paleoclimate/paleoenvironment
Environmental pollution
Professional Appointments:
Member of 42nd Indian Scientific Expedition to Antarctica
Scientific Honours:
Travel grant of USD1500 awarded by SCAR INSTANT (Scientific Committee on Antarctic Research INStabilities & Thresholds in ANTarctica) scientific research programme to participate in the XIth SCAR open science conference held at Pucón, Chile
Publications:
Rath, A., Joju, G.S., Warrier, A.K., Chaparro, M.A.E., Badesab, F., Venkateshwarlu, M., Mahesh, B.S., Mohan, R., 2025. Environmental magnetism linked to weathering processes: A study on surface soils from an East Antarctic oasis. Geoderma Regional, 41. https://doi.org/10.1016/j.geodrs.2025.e00954
Joju, G.S., Warrier, A.K., Mahesh, B., Sali, A.Y., Noronha-D’Mello, C.A., Balakrishna, K., Mohan, R., 2024. A high-resolution record of Mid- to Late-Holocene environmental changes from a land-locked lake in Schirmacher Oasis, East Antarctica. The Holocene, 34, 881-894. https://doi.org/10.1177/09596836241236347
Joju, G.S., Warrier, A.K., Sali, A. Y., Chaparro, M.A.E., Mahesh, B.S., Amrutha, K., Balakrishna, K., Mohan, R., 2024. An Assessment of Metal Pollution in the Surface Sediments of an East Antarctic Lake. Soil and Sediment Contamination: An International Journal, 33, 1674–1695. https://doi.org/10.1080/15320383.2024.2323516
Yamuna, A.S., Vyshnav, P., Warrier, A.K., Manoj, M.C., Sandeep, K., Kawsar, M., Joju, G.S., Sharma, R., 2024. Increasing frequency of extreme climatic events in southern India during the Late Holocene: Evidence from lake sediments. Quaternary International, 707, 13-23. https://doi.org/10.1016/j.quaint.2024.07.015
Joju, G.S., Warrier, A.K., Chaparro, M.A.E., Mahesh, B.S., Matthew, F.A., Anusree, S., Mohan, R., 2023. Mineral magnetic properties of surface soils from the Broknes and Grovnes Peninsula, Larsemann Hills, East Antarctica. Polar Science, 38, 100968. https://doi.org/10.1016/j.polar.2023.100968
