After several decades in research, including 22 years at the Australian Antarctic Division, this scientist is standing up for our icy continent. Here’s why Antarctic research needs ongoing funding.
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Invisible to the naked eye, the work of the wind often goes unnoticed. Yet, for millennia, this unseen force has shaped religion, trade, warfare, culture, science and more.
Interestingly, we also found a major period of ice loss in Antarctica was followed by a period of gain, starting some 5,000 years ago.
Thwaites Glacier’s ice shelf appears to be splintering, and scientists fear it could give way in the next few years. A polar scientist takes us on a tour under the ice to explain the forces at work.
Liquid water below the ice determines how fast an ice stream flows. As the ice sheet gets thinner, more of that salty groundwater could rise.
As the world warmed from the last ice age, a rise in carbon dioxide levels stalled for nearly 2,000 years. That’s always puzzled scientists, but now they think they know what happened.
Over the past 30 years, the South Pole has been one of the fastest changing places on Earth, warming more than three times quicker than the rest of the world.
Kontributor teratas
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Pro Vice-Chancellor of Research, University of Technology Sydney
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Pro Vice Chancelllor, Cranfield University
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Assistant Professor of Geophysics and Hydrologic Science and Engineering, Colorado School of Mines
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Research Fellow, Monash University
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Research Fellow in Climate Science, Te Herenga Waka — Victoria University of Wellington
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Senior Research Scientist, CIRES, University of Colorado Boulder
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Postdoctoral Research Scientist in Geophysics, Scripps Institution of Oceanography, University of California, San Diego
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Honorary Research Associate, University of Sydney
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Honorary Senior Fellow, University of Wollongong
