|Me standing on the front helideck of the ship in the |
During the third year of my undergraduate degree, I studied at Stockholm's Universitet as part of the ERASMAS programme. It was here that I became fascinated with palaeoclimate, palaeoceanography and all things diatom! For my Bachelors thesis, I chose to reconstruct sea ice concentrations using marine diatom assemblages. It was whilst looking down the microscope at these beautiful, ornate, fossil algae that I decided that I wanted to pursue research within the field of palaeoclimate.
I have been very lucky during the beginning months of my PhD. In October, I attended the ‘Applications of Stable Isotope Geochemistry’ workshop at the Scottish University Environmental Research Centre laboratory in East Kilbride. Whilst there, I learned about some of the fascinating applications of stable isotope geochemistry beyond palaeoclimate. These applications include using stable isotopes in mineral exploration, ecology and (arguably the most fascinating) in reconstructing the movement of King Richard the 3rd across the United Kingdom during his lifetime. Moreover, participants were taken on a guided tour of the lab facilities, and were able to gain hands on experience of the preparation methods used for analysis of stable isotopes. I took part in the preparation of samples using the carbonate line, which involved some very exciting liquid nitrogen and a very hot hairdryer! The workshop was a fantastic opportunity to meet other like-minded early career stable isotope geochemists, and was rounded off with a tour to the very impressive, gargantuan, Accelerated Mass Spectrometer laboratory.
|From L-R: The Akademik Tryoshnikov in all her glory which was my home for the 4 week expedition from Bemerhaven|
(pictured) to Cape Town; the CTD wet lab and the Niskin Bottle rosette where I conducted most of my work.
|Southern Ocean diatoms.|
My supervisory team consists of Jennifer Pike and Elizabeth Bagshaw (Cardiff University), George Swann (Nottingham University), Melanie Leng (BGS) and Claire Allen (BAS). James can be found on twitter using the handle @jameswilliams108