Modelling former precipitation gradients during the Younger Dryas in Scotland

Theme: Past Life & Environments

Primary Supervisor:

Sven Lukas

Geography, QMUL

Project Description:

The Younger Dryas was a period of rapid climate change and the last period of severe glaciation that affected the amphi-North Atlantic region. Although well-studied, the effects of the prevailing atmospheric circulation pattern on the size and dynamics of ice masses remain unresolved (1, 2); however, such information is invaluable to constrain numerical models used to predict future rapid climate change.

Ice masses are the only proxies that enable a reliable reconstruction of former precipitation totals and prevailing wind field, therefore enabling to close the aforementioned data gap.

This project will address a large data gap in central Scotland, a key locus of Younger Dryas glaciation, through a combination of geomorphological mapping, sedimentological and geochronological methods. This research will be embedded within a Leverhulme-funded International Network (2013-2015) and ongoing interdisciplinary projects in collaboration with international partners from Norway and the USA.

Policy Impact of Research:

The modelling community will get proxy data on Younger Dryas atmospheric processes; the Leverhulme IN will ensure close collaboration with modellers. Collaborations also exist with the bordering Cairngorms National Park, Scotish Natural Heritage and British Geological Survey.

Stay informed

Subscribe to our RSS newsletter by email.

Find Us

University College London is the administrative lead.

Pearson Building, UCL, Gower Street, London, WC1E 6BT

Follow us on Twitter