In my last blog I wrote about all the expertise needed to get us into the field. Well finally eight of us, including me, have reached Skytrain Ice Rise, and are experiencing all the steps needed before we can drill an ice core.Continue reading “WACSWAIN Drill Log: making camp in the Antarctic”
Most of us assume that the key skills for our research are academic ones. But preparing for our field season in Antarctica for the WACSWAIN project, it’s obvious just how many other skills and attributes are needed, and how we rely on our non-academic support staff.
Nine of us are now waiting at Rothera research station on the Antarctic Peninsula, ready to fly into the field – four from Cambridge’s Department of Earth Sciences, and five from the British Antarctic Survey (BAS).Continue reading “WACSWAIN Drill Log: preparing for fieldwork”
Four Cambridge Earth Scientists are about to travel to Antarctica for three months, where they will turn to the past to assess the risks to the future of the West Antarctic Ice Sheet. Project leader Professor Eric Wolff explains the aims and importance of their research.
Many large cities, and all those who get their living from the sea, live close to sea level. As a result, even small rises in sea level expose millions of people to extra risk. Sea level is currently rising due to a combination of melting glaciers, thermal expansion of the warming ocean, and contributions from large ice sheets.
In September, I spent three weeks in Newfoundland, Canada working on world class Ediacaran fossil surfaces with Emily Mitchell, Charlotte Kenchington and Lucy Roberts. After eight hours of travelling, our bright red truck full of precision equipment, people and food arrived in the town of Portugal Cove South. We settled into ‘The Green House’, where we would be staying, and promptly collapsed in bed.
Evolutionary biomechanist and NERC DTP PhD student Luke Grinham’s research focuses on the evolutionary transition from a quadrupedal style of movement to a bipedal one in reptiles.
I tend to take two different but complimentary approaches to answering my research questions: observations and interpretations of fossil material, and musculoskeletal anatomy and biomechanics of living reptiles. These two directives frequently inspire and inform findings in each other. I’ll give a brief overview what I tend to do here!
Bye bye “Beast from the East”. We couldn’t have chosen a better time (and location!) for some fieldwork as we left behind an extreme cold snap that froze the UK and dumped fresh snow on Cambridge. In March a team of seismologists from the University of Cambridge and University of Aberdeen boarded a plane for Kota Kinabalu, the capital city of Sabah in North Borneo (Malaysia).
The Archean Eon (4–2.5 billion years ago) is one of the last great frontiers in our knowledge of the Earth. Plate tectonics is considered to have initiated during this time period, and large volumes of the continental crust formed, but fundamental questions remain regarding the timing, mechanisms and drivers of these transitions.
Geophysicist Professor Nick Rawlinson recently moved to Cambridge to take up the BP McKenzie Chair in Earth Sciences. During a career in Australia and the UK he has specialised in observational and theoretical seismology. Nick discussed his life and work with Greg Palmer.