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  1. AGU Members
  2. Dan J. Cziczo
Member Since 1996
Dan J. Cziczo
Purdue University
Member, Atmospheric Sciences Fellows Committee
Daniel J. Cziczo is an atmospheric scientist who studies particulate matter and clouds in Earth’s and other atmospheres. His research utilizes laboratory and field studies to elucidate how small particles interact with water vapor to form droplets and ice crystals which are important players in the Earth’s climate system.
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Professional Experience
Purdue University
2026 - Present
Purdue University
Professor
2019 - 2026
Education
University of Chicago
Doctorate
1999
University of Chicago
Masters
1997
Dan's AGU Research
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Enhanced Radiative Cooling by Large Aerosol Particles from Pyrocumulonimbus
MEGAFIRE AND PYROCUMULONIMBUS IN THE EARTH SYSTEM POSTER
atmospheric sciences | 16 december 2025
Atmospheric Ice Nucleation: What Is It So Hard to Understand?
ATMOSPHERIC SCIENCES 2025 FELLOWS I ORAL
atmospheric sciences | 16 december 2025
The Impact of the Complexity of the Upper Troposphere and Lower Stratosphere on Stratospheric Aerosol Injection Proposals
ADVANCES IN CLIMATE ENGINEERING SCIENCE: BENEFITS, RISKS, AND UNCERTAINTIES II ORAL
global environmental change | 15 december 2025
Key Gaps in Models' Physical Representation of Climate Intervention and Its Impacts
JOURNAL OF ADVANCES IN MODELING EARTH SYSTEMS
19 june 2025
Parameterizing the Impact of Phase State on the Ice Nucleation Abilities of Organic Aerosols
ATMOSPHERIC ICE PROCESSES III POSTER
atmospheric sciences | 11 december 2024
Morphological and Chemical Properties of UTLS Aerosols: Implications for Radiative Effects
ATMOSPHERIC AEROSOL PROCESSES, PROPERTIES, AND IMPACTS ACROSS SCALES II ORAL
atmospheric sciences | 11 december 2024
Aerosol Properties in California's Central Valley During AEROMMA 2023
ACCELERATING OUR UNDERSTANDING OF SUMMERTIME URBAN AIR QUALITY AND GREENHOUSE GASES USING DATA FROM THE LAST DECADE OF FIELD CAMPAIGNS III POSTER
atmospheric sciences | 09 december 2024
The Impact of Aged Canadian Wildfire Smoke on Measurements of Organic Aerosol Particles over Chicago, Detroit, Toronto, and New York City during the 2023 Atmospheric Emissions and Reactions Observed from Megacities to Marine Areas (AEROMMA) Study
WILDFIRE SMOKE IN NORTH AMERICA: DISTRIBUTION, HEALTH, AND POLICY IMPLICATIONS I ORAL
atmospheric sciences | 09 december 2024
Volunteer Experience
2026 - 2028
Member
Atmospheric Sciences Fellows Committee
Honors & Awards
Union Fellow
Received December 2025