The NSF Center for Aerosol Impacts on Chemistry of the Environment (CAICE, pronounced case) is an interdisciplinary team of scientists tackling the grand challenge of understanding how the chemical complexity of atmospheric aerosol particles impacts our atmosphere and climate. CAICE is an NSF funded Center for Chemical Innovation.

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Get involved with world-leading research on aerosol particles and their impact on the chemistry of the environment

Select an area of interest to learn how you can get involved:


Explore how this NSF-funded research is bridging gaps in our understanding of aerosol chemistry and the environment.


At all levels of the community, you can learn about CAICE research and help make a difference.

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