Jacqueline Hung Ph.D.

  • Research Scientist
Jacqueline Hung

I am an expert in soil biogeochemistry and Arctic ecology who is studying how climate change is affecting terrestrial Arctic systems. I lead field research campaigns in Alaska’s Yukon-Kuskokwim Delta to investigate changes occurring in Arctic vegetation, soils, and greenhouse gas releases due to warming and disturbances. My work is helping to solidify the science that underpins Arctic policies and improve our understanding of these extremely sensitive environments.

Dr. Hung working with soil monitoring equipment in the Arctic.

I previously conducted field research in the Canadian High Arctic as part of my master’s and Ph.D. work. During my time on the Canadian board of the Association of Polar Early Career Scientists (APECS) as Vice Chair of Communications, I collaborated with other early career researchers to provide polar training and outreach opportunities for students and researchers conducting work in the Arctic. Currently a member of the Protect Our Winters (POW) Canada Science Alliance, I work with winter athletes and the outdoor community to advocate for nature-based climate solutions.

Through visits to northern communities and my relationships with Indigenous residents, I have seen first-hand the impacts of Arctic warming on their livelihoods. Helping better understand and predict physical changes and their impacts on these communities is a major motivation for my work. I am also passionate about science education and furthering opportunities for the next generation of Arctic scientists.

Dr. Hung’s work sometimes takes her to extreme environments.

I earned my Ph.D. from Queen’s University in Kingston, Canada. In my spare time, I enjoy scuba diving, paddling, and hiking with my dog.

Projects

A severely eroding hillside sloughs land towards the water due to permafrost thaw

Permafrost Pathways

Connecting science, people, and policy for Arctic justice and global climate.

Selected Publications

Remote sensing of biogeophysical variables at the Cape Bounty Arctic Watershed Observatory, Melville Island, Nunavut, Canada

Treitz, P.M., D.M. Atkinson, A. Blaser, M.T. Bonney, C.A. Braybrook, E.C. Buckley, A. Collingwood, R. Edwards, K. van Ewijk, V. Freemantle, F. Gregory, J. Holloway, J.K.Y. Hung, S.F. Lamoureux, N. Liu, G. Ljubicic, G. Robson, A.C.A. Rudy, N.A. Scott, C. Shang, & J. Wall (2024). Arctic Science.

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The Arctic Plant Aboveground Biomass Synthesis Dataset

Berner, L.T., K.M. Orndahl, M. Rose... J.K.Y. Hung, S.M. Natali, A-.M. Virkkala, & S. Goetz (2024). Scientific Data.

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Resolving heterogeneous fluxes from tundra halves the growing season carbon budget

Ludwig, S.M., L. Schiferl, J. Hung, S.M. Natali, & R. Commane (2024). Biogeosciences.

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