Exploring Earth's equations
Stanford University
Jenny Suckale

Photo credit: Stacy Geiken

Exploring Earth's equations

Jenny SuckaleAssistant ProfessorGeophysics

Published

Geophysics professor Jenny Suckale uses the Navier-Stokes equation to attempt to explain puzzling satellite imagery that show Antarctica is melting from the inside out. "Ice from the continent's interior form streams that flow out to sea," Suckale said. "These ice streams are almost like arteries that help transport ice from the center of Antarctica to the coast very rapidly. It's like a bleeding heart in some sense."

Explaining the dynamics of that bleeding heart could have implications for climate change computer models. Ice melt is currently one of the biggest uncertainties in climate simulations, and Antarctica is the single largest mass of ice on Earth. “I think the Earth sciences just have way cooler problems than anything I've personally encountered in classical physics. It's tangible, it's real, it's important, it's fascinating, it's dramatic, and it’s colorful," she said.

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