Style of deglaciation and environmental changes during deglaciation of the Irish basin
This is an extract of the research project. Simply click on “Apply on-line” above for an instant access to the complete version.
This project will use an unrivalled geophysical data archive and comprehensive collection of core materials to explore the environments and ice marginal retreat sequence in the Irish Sea broadly north from the Llyn Peninsula to SW Scotland and Cumbria. Focusing almost entirely on the offshore record the project will test hypotheses about: nature and influence of grounded ice, the extent and ice flow indications in the subglacial landforms, the sediment signature across the subglacial to proglacial transition, the extent and degree of marine influence (the glacimarine debate), sediment provenance and ice source / flow paths. The overarching aim is to reconstructing the environmental changes in the basin across this deglaciation. The research will benefit from a comprehensive marine and land-based geochronology developed in parallel through the proposed PhD research (Britice-Chrono) and the PhD candidate would benefit from the connections and research environment of the Britice-Chrono research community (Field and Annual Meetings, and Conferences). The lead supervisor (Chiverrell) is the Terrestrial Lead for Britice-Chrono and Transect Lead for Irish Sea East.
Competitive tuition fee, research costs and stipend (£14,056 tax free) from the NERC Doctoral Training Partnership “Understanding the Earth, Atmosphere and Ocean” (website: http://www.liv.ac.uk/studentships-earth-atmosphere-ocean/) led by the University of Liverpool, the National Oceanographic Centre and the University of Manchester. The studentship is granted for a period of 42 months. Further details on eligibility, how to apply, deadlines for applications and interview dates can be found on the website. EU students are eligible for a fee-only award. Note that this is a CASE project with strong interactions with industrial partner. The successful candidate will benefit from an extra £1,000.-/year (Tax free).
Chiverrell R.C. et al. 2013. Bayesian modelling the retreat of the Irish Sea Ice Stream. Journal of Quaternary Science 28, 200-209.
McCarroll D et al. (2010). Exposure-age constraints on the extent, timing and rate of retreat of the last Irish Sea Ice Stream. Quaternary Science Reviews 29, 1844-1852.
Van Landeghem KJJ et al. 2009. Seafloor evidence for palaeo-streaming and calving of the grounded Irish Sea Ice Stream: implications for the interpretation of its final deglaciation phase. Boreas 38, 119-113.