Author Archives: polarchriz

How to stay fit on the ice?

As you might know already – I seriously love rock climbing. And many other scientists that come to Antarctica share this passion. But a dead-flat ice shelf is probably the worst place to be a climber… so how do we … Continue reading

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Hot water drilling

What is the coolest thing in Antarctica? Hot-water drilling ! Because once the hole is finished, there is time to celebrate with style. But let me tell you more about it. Bruce and I share a common love for digging … Continue reading

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How does active seismics work?

  Today we explore the unknown lands of Antarctica. While we can map Antarctica’s surface with satellites, our knowledge of what lies beneath the ice is very limited. Radar can be used to estimate what Antarctica’s bedrock looks like and … Continue reading

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Moving to Dotson Ice Shelf

Today we say goodbye to Cavity Camp on the Thwaites Glacier and move onto the Dotson Ice Shelf. We are very interested in this particular area, because several ‘ice rises’ have here become ungrounded in the last decade. Ice rises … Continue reading

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How does radar work?

What lies beneath our feet? Measuring the ice thickness and quantifying the amount of accumulation is essential for glaciological research. But how do we do that? A common method consists of pulling a radar behind a skidoo on the ice … Continue reading

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Woman-crush Wednesday

This woman crush Wednesday goes out to Tina Lutz. We have met a few years ago when I was testing a weather station in our backyard in New Zealand. Tina was travelling around the globe and came to visit my … Continue reading

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First Field Measurements Are Surprising

After snowfall bound us to our tents for the last three days, clear blue skies and crisp conditions allowed the first field measurements on the Thwaites Glacier today. The ice is generally thinner than we have estimated from satellite data … Continue reading

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