I am Lebanese-American, and I grew up in Saudi Arabia, UAE, and Cyprus, and spent most summers in Lebanon with my extended family. I moved to the United States for college, and received my B.S. and M.S. in Civil and Environmental Engineering at North Carolina State University. After two years of conducting climate change research at Oak Ridge National Laboratory, I joined the Earth System Science PhD program at Stanford University, working with Dr. Noah Diffenbaugh. My PhD dissertation focused on quantifying the characteristics of extreme precipitation and drought events in observational data and climate model simulations. I then continued on to UC Santa Barbara, where I was a postdoctoral scholar, working with Dr. Samantha Stevenson on the influence of anthropogenic climate change and climate variability on wildfire risk and post-fire hydrologic risk. After Santa Barbara, I received the Advanced Study Program (ASP) Postdoctoral Fellowship and spent two years working with Drs. Clara Deser at NCAR and Jim Hurrell at CSU on extreme fire weather risk under different climate scenarios.
Throughout my career, I have been adamant about serving local and international communities. As an active member of Engineers Without Borders-NCSU, I was part of a team that designed and implemented a water sanitation and collection system for a small school in a remote village in the Bolivian Andes. In graduate school, I focused on encouraging K-12 students to engage in STEM fields. I did so by leading workshops and classes on climate science for multiple outreach events around the San Francisco Bay Area. In Santa Barbara, I have participated in the FUSE program, which hosts an after school workshop to teach middle and high school students about various scientific concepts.
During my spare time I love the outdoors and being active by hiking, doing yoga, scuba diving, and walking. I also love word games and I have a daily routine that includes the NYT crossword, NYT Spelling Bee, wordle, waffle, and NYT connections. I enjoy reading murder mysteries and historical fiction, and listening to fictional podcasts. I also love hanging out with the two best and silliest cats in the world, Pesto and Parsley.
Archived News
December 2024: Our paper "Vegetation Greening Mitigates the Impacts of Increasing Extreme Rainfall on Runoff Events" led by Dr. Darren Ficklin, was published in Earth's Future. You can read it here!
December 2024: The Touma Extremes Team will be presenting their work at AGU this year! Julia will be presenting on Preconditions of wildfire vary within Europe on Monday at 9:15 am in 151A, Danielle will be presenting on Changes in mean climate and climate variability drive substantial increases in extreme fire weather in the western United States on Monday at 4:04 pm in 151B, and Tanner will be presenting his work on Assessing Drivers and Impacts of Wildfire Severity in Western North American Mountain Ranges on Wednesday at 8:30 am in the Poster Hall! Come find us!
December 2024: Danielle is one of the winners of the 2024 Women in Science Incentive Prize awarded by the Story Exchange. She will use her prize money to travel to Northern California and continue to work with the Karuk Tribe on climate risks. You can read more here!
October 2024: Tanner presented work from his undergraduate senior capstone project and plans for future work at the UTIG discussion hour! If you missed it, you can catch it here!
September 2024: Our paper "A shifting climate: New paradigms and challenges for (early career) scientists in extreme weather research", led by Dr. Marlene Kretschmer, was published in Atmospheric Science Letters. Read it here!
August 2024: Tanner Johnson joined the group as a PhD student! Tanner's PhD will focus on understanding post-fire hydrologic hazards in a warming climate. He is co-advised by Dr. Joel Johnson and funded by the Blue Sky Student Fellowship. Welcome Tanner!
July 2024: Julia Miller arrived at UTIG as a visiting scholar who will be working on part of her PhD research with the group! Julia is a PhD Candidate at ETH Zurich and her PhD focuses on understanding drivers of European wildfires in recent and future climates. Julia will be here until December!