| K056: Dynamics and Change of the Darwin-Hatherton Glacial System |
Bryan StoreyUniversity of CanterburyThe Darwin-Hatherton glacial system offers a unique opportunity to investigate the response of the Antarctic Ice Sheet to future climate change. As well as draining the East Antarctic Ice Sheet into the Ross Ice Shelf, there is plenty of evidence of its past glacial history preserved in marginal moraine sequences. Earlier research has produced differing estimates of the amount and rate of recent change in the system, partly because of the absence of measurements of key controlling parameters including ice thickness, mass balance and climate. This research takes an integrated earth systems approach by combining glacial, geomorphological and climatological methodologies to obtain a set of information that will enable the system to be characterised and understood. This event contributes to the Latitudinal Gradient Project.
Metadata linksMeteorological data from automatic weather stations in the Darwin-Hatherton area Geomorphological information from the Darwin-Hatherton area Dynamics and change of the Darwin Hatherton Glacial System Ground penetrating radar survey of the Darwin and Hatherton glacial systems |