Understanding the systems that underpin our planet and our future.

Earth Systems consist of the Geosphere together with the Atmosphere, Biosphere, Cryosphere, and Hydrosphere. Together these five systems interact to produce the environments that surround us. Knowledge of the interactions and dynamics within Earth Systems is fundamental to the understanding and characterization of the environment. As a result, Earth Systems and Climate Change serves as an underlying foundation and cross-cutting theme for research fostered by the Center for the Environment. Climate change exacerbates threats to biodiversity, planetary health, and environmental justice that will require new research and solutions. The Center also promotes collaborative research into the operation of environmental systems today, reconstructions of their past function, and predictions of their anticipated behavior in light of a changing climate.

Complex Aerosol Systems Research Lab in the Center for Aerosol Science and Engineering
Scholar Spotlight

Rajan Chakrabarti, PhD

Professor of Energy, Environmental & Chemical Engineering

Chakrabarty addresses grand challenges in aerosol-climate-health nexus using interdisciplinary science. New findings from Chakrabarty lab will help make climate models more accurate as massive wildfires become more common.

derek hoeferlin
Scholar Spotlight

Derek Hoeferlin, AIA

Professor and Chair, Landscape Architecture

Hoeferlin is principal investigator of “Way Beyond Bigness: The Need for a Watershed Architecture,” where he collaboratively researches integrated water-based design strategies across the Mississippi, Mekong, and Rhine river basins.

Joseph Guinness

Spatial Statistics, Gaussian Process Models, Computational Methods

Associate Professor of Statistics and Data Science

Sophia Hayes

Professor of Chemistry

Carbon Capture (Direct Air Capture and High Concentration Source Capture), CO2 Mineralization, Materials Design

Meredith Malone

Curator, Kemper Art Museum

Contemporary Art and Its Role in Addressing the Climate Crisis and Its Impact on Global Health, Plant-human-land Relations, Seed Keeping and Preservation of Biodiversity, Environmental Communication

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