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Our research article "The Dynamics and Chemistry of the Summer Stratosphere (DCOTSS) Project" has been published in the Bulletin of the American Meteorological Society in July 2025.
Our research article "Injecting solid particles into the stratosphere could mitigate global warming but currently entails great uncertainties" has been published in Communications Earth & Environment in February 2025.
Our research article "Molecular and seasonal characteristics of organic vapors in urban Beijing: insights from Vocus-PTR measurements" has been published in Atmospheric Chemistry and Physics in December 2024.
We are a team of interdisciplinary atmospheric scientists and engineers. Our research efforts aim to understand the effects of natural and anthropogenic emissions on climate and human health and on aerosol-biosphere-climate interactions. Using innovative experimental design and instrument development, we combine laboratory studies, observations, and modeling to obtain a holistic view of chemistry-climate interactions in local and global contexts.
Field Work
Field Work
High altitude aircraft (WB-57) in Fairbanks, AK, carrying a payload designated to measuring stratospheric aerosols.
Laboratory Experiments
Laboratory Experiments
Laser-induced fluorescence used in our lab to measure ppt concentrations of formaldehyde.
Modeling
Modeling
Ozone depletion due to the La Soufrière eruption in 2021 modeled using SOCOL-AER.
Interested in Joining our Team?
Interested in Joining our Team?
Whether you are a prospective undergraduate or graduate student, or interested in a postdoc, please don't hesitate to contact Frank Keutsch.
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