Dr Stephen Thomson

@stephenithomson.bsky.social

Senior Lecturer in geophysical and astrophysical fluid dynamics at the University of Exeter, UK. Good friends with Jupiter. Co-creator of the Isca Modelling framework.

Scientists have been publishing climate models since ~1970. A good way to evaluate their skill is to compare what they expected to happen in the years after the model was published to observed climate changes. It turns out most models were pretty spot-on:

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Here's some maps showing where today's winds fit in each station's all-time #climate, in terms of percentiles and "rank". I tend to find 99%'ile or greater a good guide, with established stations, for impactful winds. A number of all-time station records set in #StormÉowyn

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This is a very important issue. The success rate of proposals is so low that people spend all their time, writing proposals and not doing actual science. Another way science is broken.

Arthur Gessler@arthurobuntspecht.bsky.social · 2y ago

Researchers spend approximately 45% of their time on administrative activities related to #grants rather than actual #research. The current #competition in research #funding has significant drawbacks; evidence-based improvements of the funding system are required: www.pnas.org/doi/10.1073/...

I've made a starter pack of people who work on the stratosphere/middle atmosphere and/or often post about the stratosphere, including forecasts of the polar vortex. Please do suggest anyone I've missed – quite hard to keep up with everyone on here now! go.bsky.app/MxwzdEi

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Sr Director position (weather forecast) at UChicago's new Human-Centered Weather Forecasting Initiative. Unique opportunity to lead an interdisciplinary team to generate AI- & physics-based forecasts, particularly to support communities most vulnerable to climate variability.

Great example of #citizenscience here: using the gorgeous JunoCam observations of Jupiter's diverse vortices (ovals, spots, storms of different colours and sizes), combined with a Zooniverse volunteer project, to extract some #planetaryscience. Nicely done!

Ramana Sankar@rsankar.bsky.social · 2y ago

New paper alert! Our paper from the Jovian Vortex Hunter citizen science project is out now on PSJ: iopscience.iop.org/article/10.3.... We had over 5000 Zooniverse volunteers comb through more than 60000 images from JunoCam to find around 8000 vortices between 2018-2021.