Duration of Sturtian 'Snowball Earth' glaciation linked to exceptionally low mid-ocean ridge outgassing
Exceptionally low mid-ocean ridge CO2 outgassing sustained the Sturtian Snowball Earth glaciation for over 50 million years.
Alan S. Collins
Professor of Earth Sciences
Alan Collins is a tectonic geologist who investigates how deep Earth evolution has governed surface systems, using geochronology and structural geology to unravel the assembly of Gondwana.