Martin Jucker
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drjucker.bsky.social
Martin Jucker
@drjucker.bsky.social
Atmospheric scientist. Scientific artist. Knows that the answer is forty-two and that true heroes go to infinity and beyond. www.martinjucker.com
and here some more online SSW stories:

On TV:
- ABC News: youtu.be/iYWjZEn1_w8?...
- Channel 10 News+: youtu.be/f8YyLXAPxTo?...
Weather event above Antarctica sees 30-degree rise in air temperature | ABC NEWS
YouTube video by ABC News (Australia)
youtu.be
September 29, 2025 at 11:11 PM
and here’s the link. took me until now to find it ;) youtu.be/iYWjZEn1_w8?...
Weather event above Antarctica sees 30-degree rise in air temperature | ABC NEWS
YouTube video by ABC News (Australia)
youtu.be
September 26, 2025 at 11:31 AM
yes. it’s loving us very much!
July 1, 2025 at 10:10 PM
Here’s a good writeup about this (with a focus in Australia) from Kamilia Palu: au.news.yahoo.com/major-disast...
Major disaster from three years ago could impact Australia's winters for years
The eruption happened more than 1200 days ago, but we could start to see the strongest impact from this year.
au.news.yahoo.com
June 2, 2025 at 12:46 AM
5. We suggested there might be a relation between the volcano and the evolution of ENSO. I think this one is still out there and I'm excited to see new, more comprehensive model simulations slowly coming out and pointing to similar ideas. 5/5
May 21, 2025 at 3:03 AM
4. On the other hand, the larger ozone hole observed in spring 2023 did evolve as predicted, and the resulting positive Southern Annular Mode might well have been the reason the 2023-24 southern hemisphere summer was not as expected from the co-occurring El Nino. One prediction come true? 4/5
May 21, 2025 at 3:03 AM
3. We might never know the actual, isolated climate impact because it gets drowned in all these other effects. Maybe this means it had no effect, but that would be wrong in the sense that a similar eruption in a more stable period (past or future) might still have measurable impact. 3/5
May 21, 2025 at 3:03 AM
2. I would expect current sea surface temperature anomalies to dominate over any regional influence the volcano might have had. So I don't think the "weird" weather we are seeing in many places around the globe should be attributed to Hunga Tonga. 2/5
May 21, 2025 at 3:03 AM
1. most important of all, and in accordance with all other research related to Hunga, we do not expect any measurable effect on global mean surface temperatures. Thus, none of what is and has been happening in terms of global mean temps in the recent past can be attributed to Hunga Tonga. 1/5
May 21, 2025 at 3:03 AM