World-class learning and discovery
World-class research
A fundamental mission of the University of Illinois Department of Climate, Meteorology & Atmospheric Sciences is to provide comprehensive educational opportunities for undergraduate and graduate students through direct participation in the advancement of our scientific understanding of the atmosphere.
Department News
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Do you want to understand the power of mother nature?
Our students get hands-on experience observing and modeling our earth system. Students in our department fly in research aircraft alongside severe thunderstorms, use instrumentation to investigate the structure of weather systems and simulate the atmosphere using cutting-edge models that will lead to future breakthroughs in our science.
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The forefront of research and education
Students in our graduate program undertake research that pushes the boundaries of our sciences, whether it be the latest in computer modeling or discovering new phenomena in the field. With a graduate degree in atmospheric sciences, students pursue various careers, including careers in national labs, academia, private industry, and more!

Yang Song
What have you been up to since your time at DAS? After receiving my PhD degree in 2015 from DAS, I stayed at DAS as a post-doc for eight months. In April 2016, I moved to Oak Ridge, Tennessee, and joined Oak Ridge National Lab (ORNL) as a post-doc and then as an associated research scientist. My research at ORNL allowed me to explore an cutting-edge research topic: the application of gene science in climate science. I have developed an omics-informed soil biogeochemical model that is able to apply microbial gene data to identify microbial functional diversity and its implication for soil...