Simon CarnView profile
Professor
Simon Carn is a Professor in the Department of Geological and Mining Engineering and Sciences at Michigan Technological University, specializing in satellite-based monitoring of volcanic degassing and atmospheric pollution. His work leverages NASA satellite constellations to quantify sulfur dioxide emissions and their climate impacts. Education: PhD in Volcanology from Cambridge University MS in Volcanology and Magmatic Processes from Université Blaise Pascal BA in Earth Sciences from Oxford University Research Focus: Carn pioneers the use of space-borne sensors like OMI and TEMPO to measure volcanic SO 2 , ozone, and other trace gases. His research bridges satellite observations with climate modeling to understand sulfate aerosol formation, volcanic cloud transport, and anthropogenic pollution sources. Key methodologies include DOAS/FTIR remote sensing, satellite-ground data validation, and aviation hazard mitigation systems. Publication Trends: Recent work (2023-2025) centers on high-cadence monitoring via geostationary satellites (TEMPO, DSCOVR/EPIC), analysis of major eruptions (Hunga Tonga, Raikoke), and extending 20+ years of global SO 2 records. Research emphasizes volcanic-climate interactions, eruption response protocols, and quantifying underreported passive degassing that affects climate models.










