Freya Squires
Atmospheric Chemistry Instrument Scientist
Biography
- Instrument Scientist, British Antarctic Survey, 2020 – present
- Postdoctoral Research Associate, University of York, 2020
- PhD Chemistry (Thesis – Gas Phase Pollution in Remote and Urban Locations: From the Azores to Beijing), University of York, 2016 – 2020
- Chemistry Instrument Scientist, FAAM, 2015 – 2016
- MChem Chemistry with a Year in Industry, University of York, 2012 – 2016
Research interests
I am responsible for the suite of atmospheric chemistry instrumentation at BAS, including instruments operating in the Clean Air Sector Laboratory (CASLab) at Halley VI station. I am interested in the chemical composition of the atmosphere and using observations from Antarctica to investigate drivers of atmospheric change. I also work with the Halley Automation Team to ensure experiments are maintained during the winter when Halley station is unmanned.
Collaborations
Publications from NERC Open Research Archive
2023
Bond, Amelia M.H. ORCID record for Amelia M.H. Bond, Frey, Markus M. ORCID record for Markus M. Frey, Kaiser, Jan, Kleffmann, Jörg, Jones, Anna E. ORCID record for Anna E. Jones, Squires, Freya A. ORCID record for Freya A. Squires. (2023) Snowpack nitrate photolysis drives the summertime atmospheric nitrous acid (HONO) budget in coastal Antarctica. Atmospheric Chemistry and Physics, 23 (). 18 pp. 10.5194/acp-23-5533-2023