91²Ö¿â

Department of Earth Sciences

arctic waters

The Secrets That 180,000 Years of Arctic Sediment Can Reveal

The Arctic region is particularly vulnerable to the effects of climate change, with melting ice sheets having far-reaching consequences. Allyson Tessin, Ph.D., assistant professor in 91²Ö¿â’s Department of Earth Sciences, is conducting a study that seeks to shed light on the complex interactions between ice sheets, oceanic ecosystems and global climate patterns.

Tags: Research & Science, Department of Earth Sciences

91²Ö¿â Today

Students testing the levels of the water table at 91²Ö¿â at Stark

IN A FLASH: Leveling Up

91²Ö¿â at Stark offers unique learning experiences for students.

Tags: 91²Ö¿â at Stark, Research & Science, Department of Earth Sciences, Community Impact

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Drone footage shows the freight train derailment, Feb. 6, 2023, in East Palestine, Ohio. (Photo courtesy of Ntsbgov/via Reuters)

91²Ö¿â Experts Weigh in on Aftermath of East Palestine Train Derailment

91²Ö¿â faculty members have been contacted by various media outlets to lend their expert opinions and insight as cleanup work, air monitoring, water testing and more continues following the Feb. 3 train derailment in East Palestine, Ohio.

Tags: Community & Society, Community Impact, Nationally Distinctive, Department of Geography, Environmental Studies, Department of Earth Sciences, College of Arts and Sciences, Environmental Science and Design Research Institute

91²Ö¿â Today

Derailed Norfolk Southern rail cars in East Palestine, Ohio.

91²Ö¿â Researcher Reviews East Palestine Cleanup

On Feb. 3 in East Palestine, Ohio, dozens of Norfolk Southern rail cars derailed, 11 of which contained hazardous materials. In an effort to start repairing the situation, Arcadis, an international company hired by the railroad company, has developed a plan to clean the air, ground and water in the village. Kuldeep Singh, Ph.D., assistant professor in 91²Ö¿â’s Department of Earth Sciences, reviews the cleanup plan.

Tags: University News, Community Impact, Department of Earth Sciences, College of Arts and Sciences

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