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Professor Jane Hart from the School of  and Dr Kirk Martinez of the School of Electronics and Computer Science (ECS) have been awarded a Leverhulme Trust Research Project Grant to study glacier ‘stick-slip’ motion as it affects the Skalafellsjökull glacier in Iceland.

According to the team, scientists know surprisingly little about ‘stick-slip’ motion, the term given to the events which cause ice sheet movement, and occur in the normal course of glacier sliding.

“Due to the logistical problems of studying glaciers and the subglacial environment, we know very little about the process,” said Professor Hart. “Until recently, it was assumed that  flowed slowly and continuously, but there is a growing body of evidence that glacier movement can be episodic and can be modelled in a similar way to earthquakes as stick-slip motion.”

To measure the ‘stick’ phase, the researchers plan to use an innovative wireless multisensory probe, which they developed to use on Glacsweb, a project which deployed the world’s first wireless probe to measure in-situ processes at the base of a glacier in Briksdalsbreen, Norway.

They plan to use a GPS and accelerometers on the glacier surface to measure the ‘slip’ phase.

More info here.

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