Chris Ballentine

Chris Ballentine is a Research Fellow at the University of Oxford's Department of Earth Sciences and a Fellow with Earth 4D: Subsurface Science & Exploration. His work focuses on noble gas isotopes as tracers for understanding Earth's atmospheric formation, mantle processes, and fluid migration in the continental crust.

• Education: PhD in Isotope Geochemistry (University of Cambridge), BSc in Physical Chemistry (UMIST)

His research bridges planetary-scale geochemical processes, with applications in nuclear waste storage, CO2 sequestration, hydrocarbon exploration, and discovery of ancient fluids critical for helium/hydrogen resource identification. Publications highlight collaborations with institutions like CIFAR and the Geological Society of London.

Scientific Awards:

• Eni Award – Energy Frontiers (2016)
• Fellow of the American Geophysical Union (2013)
• ERC Senior Investigator Award (2011)
• Fellow of the Geological Society of London (2009)
• Bigsby Medal, Geological Society of London (2008)