DC
Member Since 1995
David C. Catling
Professor, University of Washington Seattle
David Catling is a professor at the Univ. of Washington (UW), who researches the origin of life, planetary habitability, and how life and environments co-evolve. After a doctorate in atmospheric, oceanic and planetary physics at the Univ. of Oxford, he worked at NASA Ames Research Center from 1995. In 2001, he joined UW. Beyond scholarly papers, books include ‘Astrobiology: A Very Short Introduction’ for laypeople and ‘Atmospheric Evolution on Inhabited and Lifeless Worlds’ for researchers.
Professional Experience
University of Washington Seattle
Professor
2001 - Present
Education
University of Oxford
Doctorate
1994
Honors & Awards
Union Fellow
Received December 2023
Citation
For creative insights into coupling between Earth’s biota and its atmosphere over timescales of billions of years
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Publications
Probable Concretions Observed in the Shenandoah Formation of Jezero Crater, Mars and Comparison With...

The Mars 2020 Perseverance Rover imaged diagenetic textural features in four separate sedimentary units in its exploration of the 25‐m‐...

August 19, 2024
AGU Abstracts
Supercooling, Equilibrium and Kinetic Products of Enceladus-relevant Salt Solutions
ENCELADUS: FROM INNER WORKINGS TO THE POTENTIAL FOR LIFE II POSTER
planetary sciences | 14 december 2023
Fabian Klenner, Ardith Bravenec, Lucas Fifer, Bapt...
There are multiple lines of evidence for the existence of crystalline as well as glassy water ice on Saturns moon Enceladus, from both spacecraft obse...
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A new, climatic hypothesis for evolutionary stasis in the “boring billion”: Animals don’t like it hot
EVOLUTION OF TERRESTRIAL PLANETARY ATMOSPHERES: NOVEL TECHNIQUES AND NEW CONSTRAINTS WITH IMPLICATIONS FOR THE EARTH AND BEYOND POSTER
planetary sciences | 12 december 2023
David C. Catling, Nicholas Wogan, Kevin J. Zahnle
The interval ~1.8-0.8 Ga is called the boring billion (BB) because of relative stasis in geochemical signatures and a distinction from subsequent dram...
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Oxidation in ~1.4 Ga Iron-type fossil micrometeorites as a probe of coeval atmospheric composition
EVOLUTION OF TERRESTRIAL PLANETARY ATMOSPHERES: NOVEL TECHNIQUES AND NEW CONSTRAINTS WITH IMPLICATIONS FOR THE EARTH AND BEYOND POSTER
planetary sciences | 12 december 2023
Danqiu Chen, Roger Buick, Donald E. Brownlee, Jade...
Micrometeorites are relatively abundant on Earth because of continuous accumulation. During atmospheric entry at hypervelocity, micrometeorites can me...
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