New George Mason professor connects weather, water, and the communities they affect

Nathan Kahl — Fri, 11 Sep 2026 12:59:35 +0000

New George Mason professor connects weather, water, and the communities they affect Nathan Kahl Fri, 09/11/2026 - 08:59

During her postdoctoral research in Oklahoma, new 91�� College of Engineering and Computing Assistant Professor Taereem Kim was on the phone with her mother in South Korea. Her mother mentioned heavy rain they were experiencing there, while Kim was seeing similar conditions where she lived. This got her thinking about how weather patterns separated by enormous distances can be connected and, more importantly, how those large-scale atmospheric connections translate into local effects.

Taereem Kim. Photo provided

For Kim, who joined the Sid and Reva Dewberry Department of Civil, Environmental, and Infrastructure Engineering this semester, weather is more than a forecast. It’s a connection between information and the people who need it and even between people living on opposite sides of the globe.

Kim’s research involves hydroclimatology, the interdisciplinary study of the interactions between Earth's climate system and the hydrologic cycle, and water resources engineering. And her focus is to make it all accessible and useful. “My goal is translating complex weather and climate information into something communities can use to support their decision-making. We live in a world with tons of information, but I want people to understand and easily get the information they need,” she said

She did not initially envision becoming a professor, but her mentors in the United States changed that. “Working with two particular advisors gave me the ambition to be a faculty member,” she said. “They showed me how to be a good mentor, how to make a positive impact on a person's life, and how to build a fulfilling career while also prioritizing family.” This semester she is teaching her first full-semester class, an experience she is greatly enjoying.

Kim's daughter starting her research early at her mother's poster session. Photo provided.

She credits her parents with helping to shape her career. They also work in water resources engineering, which made the field feel familiar to Kim from an early age and helped foster her interest in it. They have also been trusted advisors throughout her career. “They are not just my good friends, but also good colleagues I can talk with about both life and work,” she said.

Kim hopes ultimately to connect atmospheric science, which seeks to understand phenomena such as tropical cyclones, with engineering, which asks what those phenomena will mean for people and communities. “We need to care about our communities, the hazards they face, and the impact on us, our families, and our friends,” she said.

Kim is enjoying her new home in Northern Virginia, where she moved with her family. She said the diversity here, including its large Korean community, is making the transition easier. At home, Kim speaks Korean with her young daughter and hopes growing up surrounded by people from many backgrounds will help her daughter feel comfortable with her Korean and American identities.

Parenthood has transformed Kim’s life outside academia as well. Before her daughter was born, she enjoyed traveling, yoga, and drawing. These days, her answer when asked about her hobbies is singularly focused: “Parenting.”

As she “weathers” that challenge, she continues to help her neighbors prepare for what’s next.

Topics

Department of Civil Environmental and Infrastructure Engineering (CEIE)

civil engineering; stormwater infrastructure; climate variability

weather event

Climate

Research

College of Engineering and Computing

George Mason researchers and NASA investigate melting mountains

Martha Bushong — Wed, 30 Jul 2025 13:26:27 +0000

George Mason researchers and NASA investigate melting mountains Martha Bushong Wed, 07/30/2025 - 09:26

91��’s civil engineers are assessing the climate change challenges facing some of the world’s highest mountain ranges, creating better ways to measure the melting ice in high elevations where temperatures are rising faster than the average, putting pressure on the livelihoods of fragile cultures and ecosystems.

Viviana Maggioni (on right) and colleagues from the Italian National Research Council at the headwaters of the Ganga River in Devprayag, India. Photo provided.

Funded by the National Aeronautics and Space Administration (NASA) and led by Associate Professor Viviana Maggioni, the researchers teamed up with Chile’s Universidad de la Frontera. Together, their analysis encompasses the mountain regions of Asia, which include the world's highest mountains and support drinking water and food production for nearly three billion people. Their efforts also stretch across the globe to the Andes of South America: the highest mountain range on Earth outside of Asia.

“It is essential to understand how these high mountain areas are responding to climate change, since their melting permafrost has major impacts on surrounding regions and the people living nearby,” said Maggioni.

The 'Godly Confluence’ where the Alaknanda and Bhagirathi streams meet to form the holy Ganga River.
Photo provided.

To access and analyze these remote and geographically diverse locations, the researchers use advanced data assimilation algorithms, multiple satellite-based sensors, and NASA’s Glacial Melt Toolbox: a cutting-edge collection of remote sensing, digital elevation, and mapping technologies that help measure and forecast changes in ice, water, snow, and other natural phenomena.

The research aims to identify regional hotspots in the high mountain areas of Asia and the Andes where the permafrost is melting rapidly. Those hotspots are where local communities and natural cycles are most threatened, especially as climate change and the warming continue.

“The melting and permafrost loss in these areas has not been widely studied before,” Maggioni said. “This is alarming, since water availability and security are at risk.”

Topics

GCI-Grand Challenge Initiative

NASA

CEC Global Engagement

Grand Challenge Initiative

Explore George Mason’s Grand Challenge Initiative addressing the greatest threats to humanity’s ability to live a peaceful, healthy, prosperous, and just existence.

Research at George Mason

Climate

New George Mason professor connects weather, water, and the communities they affect

Topics

George Mason researchers and NASA investigate melting mountains

Topics

Grand Challenge Initiative

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