2014

Antarctic Peninsula has strong sensitivity to surface warming

The Antarctic Peninsula is warming very rapidly, about six times the global average[1-3]. There has been a 95% increase in positive degree day sums since 1948[4]. Glaciers in the region are accelerating, in response to frontal thinning and recession[5]. In addition, ice shelves are collapsing[6], glacier fronts are retreating[7]. The causes for much of these …

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Just published: most comprehensive review ever of the glaciation of Antartica

A major new review of the last glaciation of the entire Antarctic Ice Sheet has just been published by Quaternary Science Reviews. The special issue of the journal includes a suite of review papers involving an international team of experts regarding the last glaciation of the entire Antarctic Ice Sheet. This review, which comprises six review papers …

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How to get a funded PhD studentship

A position on a funded PhD studentship in the environmental sciences (including Geography and Geology) has never been easy, but in these days of funding cuts and university and RCUK (Research Council UK) reorganisations, it’s ever more difficult to get PhD funding. It’s competetive and every studentship may have hundreds of applicants. Here’s a guide …

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Moving on (again)

So, in September I’ll be moving on again. I’m leaving the Department of Meteorology at the University of Reading to take up a lectureship in Physical Geography (Quaternary Science) at Royal Holloway, University of London. I haven’t been at the University of Reading for long, but I’ve been impressed by their progressive attitudes, by the …

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In defence of reticence

Occasionally, comments on this website call me reticent. I think that this is because I try not to let my personal opinions cloud my professional, scientific judgement. I am proud to be reticent. I always try to be informative, to give values of uncertainties and ranges and assessments of confidence. I try to present both …

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Is the West Antarctic Ice Sheet collapsing?

Marine ice sheet instability The West Antarctic Ice Sheet (WAIS) is the world’s most vulnerable ice sheet. This is because it is grounded below sea level, and marine ice sheets such as these are susceptible to rapid melting at their base. Fast-flowing ice streams draining the WAIS (Pine Island Glacier and Thwaites Glacier in particular) …

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