Magdalene Isabel Marie Smith – Earth Sciences
The USC Dornsife Ph.D. Academy supports Dornsife Ph.D. students to help them thrive during each year of their Ph.D. program. The Ph.D. Academy wants to highlight the amazing students that are a part of our unique community.
This special spotlight is on Magdalene Isabel Marie Smith, a graduating Ph.D. Candidate in the Department of Earth Sciences. We will have the pleasure of seeing Isabel walk at the 2025 Ph.D. Hooding Ceremony on May 14, 2025.
Thesis title: Mercury in a Thawing Arctic: Land, Water & Wild Foods
Isabel’s research looks specifically at the transport of mercury to understand permafrost degradation and identify risks associated with climate change.
Can you share a memorable experience or accomplishment from your time in your program or the PhD Academy?
Being interview by LA Times to discuss the results of my first paper regarding mercury stored in Arctic permafrost.
You can also read the USC Dornsife news article titled “‘Mercury bomb’ threatens millions as Arctic temperatures rise” which highlights Isabel’s research.
Are there any mentors, advisors, or peers who have had a significant impact on your PhD experience?
Josh West and Emily Seelen have been amazing advisors and mentors throughout my PhD experience. They have always offered great feedback on my writing and helped to direct my research when I become lost.
What are your plans and aspirations for the future, now that you’ve completed your PhD?
I am applying for Congressional Fellowships so that use my knowledge of science to help policy makers make informed decisions on Capitol Hill.
Congratulations, Isabel! We are immensely proud of your success and accomplishments! Fight on!