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David Gwyther

@davegwyther.bsky.social
105 followers 191 following 2 posts

🌊❄️ Ocean–ice–climate physicist. 🇦🇶 Antarctic modelling. Fulbright scholar. 🏃Ultra runner. ⚔️Anglo-Saxon & Viking history nerd. 🇦🇺 wish I had more 🏴󠁧󠁢󠁷󠁬󠁳󠁿.

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David Gwyther @davegwyther.bsky.social · 23/12/2025
Article by @michaeldahlstrom.bsky.social in Yahoo News au.news.yahoo.com/aussie-scien... talking about our new paper in @agu.org Geophysical Research Letters agupubs.onlinelibrary.wiley.com/doi/10.1029/...
au.news.yahoo.com
Aussie scientists warn of 'catastrophe' after discovery at bottom of ocean
An investigation into one of four places where a dense, cold type of water is known to exist has sparked alarm. Find out more.
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David Gwyther @davegwyther.bsky.social · 19/12/2025
How is Antarctic Bottom Water formed at Cape Darnley? With @oceanhelen.bsky.social and others we show: ❄️ Mackenzie Polynya boosts formation 🧊 Amery Ice Shelf melt suppresses formation Important for future climate projections agupubs.onlinelibrary.wiley.com/doi/10.1029/... UQ, @antarctic.bsky.social
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