Alastair Thompson Profile picture
Jan 24, 2022 21 tweets 10 min read Read on X
#EUROPE #ExtremeWeather

Forecast models show the period of relative quiet in terms of tropical atmospheric river activity in the North Atlantic has come to an end, and the next fortnight will bring significant rain and snow across most of Europe and the Mediterranean.
The forecast above shows the next 8 days of precipitable water as forecast by the @NOAA GFS model. The combination of this atmospheric water and a stationary high pressure system in the North Atlantic create conditions for very high levels of precipitation.

Days 8-16 days below.
Both 8 day periods include an interesting new feature, caused by significant levels of convection off the West Coast of the North Africa. This is a 24 hour satellite loop of the first of these events currently underway.
This wider angle view of the the Northern part of the Western Hemisphere shows us two flows of water over North America from the Pacific (one over Canada, one over Mexico) are augmenting the quantities of water in the North Atlantic.
This IVT (Integrated ater Vapour Transport) plot shows the dynamics which give rise to a continuous high level of water transport into the North Atlantic and then south over the UK into Europe over the next 8 days.
Shifting our view further East now centered over Europe we can see the consequences through to the end of January.
The second burst of water and energy is due to pass over Scotland on the 28th and 29th of January.

These two forecasts show 10 day snowfall for the UK and Scandinavia. But the heaviest falls will be during this initial phase from the look of things.
The continued presence of the high pressure system over the North Atlantic moving slowly eastwards provides guidance through the next 8 days in the current forecast. Continuing to curl streams of water over the UK...
This pattern is not new & has been seen in various forms through Jan., contributing to intense rain events, incl. flooding in France & storms and other #extremeweather events in the Eastern Med. including significant rainfall in the Levant.

Current 16-day forecasts below.
The next two PWAT Anomaly animations provide a perspective on #climatechange attribution to this weather. The first is for 16 days from the GFS Model.
And this 10 day forecast is from the European ECMWF model.
In terms of impact the combination of tropical warm atmospheric rivers and cold winter temperatures results in rainfall and the next three plots address that in three ways. This first one shows accumulating total precipitation over 16 days.
But as it is winter this precipitation will fall as both rain and snow. This forecast shows snow depth over the 16 day periods, and it is apparent from the advancing and retreating snow that temperatures will fluctuate significantly over the 16 days.
The GFS (US) and ECMWF (EURO) forecasts for snow depth vary significantly as can be seen in this sub-thread about this event for Ukraine posted earlier.

As precipitation forecasting is difficult all these forecasts should be taken as indicative only.
The final impact animation in this thread shows K-Index - a measurement of extreme weather/atmospheric instability which is associated with thunder storms.

This forecast indicates that thunderstorms (extreme precipitation events) can be expected during this period.
Additional country specific 10-day snowfall forecasts:
1. Romania
2. Germany
3. Belarus
4. Poland.
5. Switzerland
6. Italy & Adriatic Coast
7. Austria
8. Greece.
9.France
10. Central Europe
11. Turkey
12. Western Mediterranean
And finally Europe as a whole (16 days total snowfall).
Note the maximum forecast snowfall in this final picture = 4.7m / 15 feet.

Which will presumably be somewhere in Norway on a mountain.
/ENDS

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More from @althecat

Dec 21
This video is about the work done by the “terrorist” who drove through the Magdeburg Christmas Market tonight at high speed killing injuring around 100 people.

How does a doctor practicing as a psychiatrist go from being a women’s rights defender focussed on Assisting Islamic women to escape an oppressive culture to being a multi murderer in his adopted country.

Meet @DrTalebJawad

A very unusual terrorist.
A good starting point for those interested in getting closer to the truth about what happened tonight is to visit @DrTalebJawad ‘s Twitter profile and look at his recent messages before the account gets locked.

It is immediately apparent that this is not your normal Islamic terrorist, in fact it quickly becomes apparent from his tweets that he was likely suffering from a psychotic break or something similar before he committed the horrific act of terrorism in Magdeburg.Image
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This incident took place in Magdeburg a city relatively near to where I am currently in Eastern Germany. It was fairly late evening. But the news exploded locally very quickly on Twitter.

And the initial speculation was of course that the terrorist was Islamic and that it was another planned terror attack.

At this point several hours later however it looks like the perpetrator was having an accrue psychological break.
Read 11 tweets
Dec 20
Follow ⁦@bartov_omer⁩ he is an Israeli Genocide Scholar and (my guess) a realist geopolitical analyst who will almost certainly be heard a lot in coming days and weeks. x.com/bartov_omer?s=…
…. In large part because his explanation of the true nature of the implementation of the current phase of the so-called “general’s plan” in Gaza and the criminality of @IsraeliPM Bibi Netanyahu is so clear and authoritative.
The war in Gaza is now over Bartov explains.

What is now happening, and what remains to be done on the a Israeli side is effectively the implementation of the full Zionist extremist (Ben Givir Smotrich and Netanyahu plan - I.e. removing Palestinians from Gaza altogether, an object that will be achieved through starving the remaining civilians and using other methods to make it impossible to continue to live there.

The strip is already being carved up into enclaves for this purpose. You could call them “Ghettos” (my word) corralling and keeping the Palestinian population separated whilst efforts to remake and settle the strip are completed.
Read 7 tweets
Dec 19
. @amanpour It’s not just the IDF that responds to press questions with rote answers that are clearly false.

The U.S. @StateDept has been doing exactly the same thing throughout the war for 14 months. Parroting the line “Israel has a right to defend itself” when everyone in the planet knows this is not true.

I know you must know this also. We all do.
I commend your report but I ask you and your network to please go further and actively oppose this war. And to call for it to end.

It is clear now in recent statements from Trump and Netanyahu that another war is intended in the Middle East by the U.S. and Israel. Its advocates will stood start lining up to beat the drums for this war.

Please @CNN, it is now time to end all of this.
The question we all have then is “When will the U.S. bring this evil to an end?”

A war with Iran 21 years after the horrific war in Iraq will have devastating consequences beyond imagining.

In its unwavering support for Netanyahu these past 14 months the U.S. is in the process now of destroying itself. Just as Israel is, or has done already.
Read 5 tweets
Dec 17
The first speaker in this star studded panel here is sober clear and damning.

“… featuring Mustafa Barghouti, Mads Gilbert, Ilan Pappe, and Ingrid Fiskaa – discusses and critically explores three key areas: the present moment where Gaza remains under constant genocidal attack from Israel; the so-called “legitimacy” of the rules-based order (including but not limited to international law) that’s supposed to prevent or stop such violence; and the future of rebuilding Gaza in a way that actually honours the hopes, dreams and aspirations of the Palestinian people.”

The panel is moderated by Paul Salvatori, senior producer and presenter at TRT World.

Oslo Panel for Palestine youtu.be/nwCgY9auyuw?si… via @YouTube
As Christmas and the New Year approach, reflection, both self and outward looking are part of the zeitgeist for the faithful throughout the world.

As it stands this Christmas in Bethlehem will be the “second Christmas during an ongoing Genocide”. Placed in quote marks here because it seems hard to reconcile with reality.

How can this still be continuing?

How is it that the @Statedept even now - 15 months after October 7th and more recently the defeat of both Hezbollah and Assad - is still mostly saying “Israel has a right to defend itself. As massacres of 50-80 Gaza civilians - predominantly women and children - continue to occur on a daily basis.
Could there at least be a Christmas and New Years Truce? A brief silencing of the guns, a break from the endless massacre of innocents via fire-from-the-sky, as if Gaza were now Mordor.

It is certainly already nearly as desolate.

Someone needs to ask Bibi Netanyahu who is unusually and nearly singularly responsibility for all of this. WHEN AND HOW DOES THIS END?
Read 4 tweets
Dec 16
There is a new chapter on the story of Mosab Hassan Yousef.

This is the original production of this. But he will soon be known far better than he was when Chris Cuomo brought his story to life here back in December 2023 at the outset of the war, in the wake of January 7th.

Hamas Founder's Son Turned Israeli Spy - Mosab Hassan Yousef, "The Green... youtu.be/llJxz1pAlQQ?si… via @YouTube
“Hamas’s Aspiration is global”

“The Muslim Brotherhood is Here in the United States.”

For clarification Mosab Hassan is unquestionably completely genuine and in is views, and like me he is a pacifist when it comes to saving human life from conflict. And this as he articulates very very clearly remains his view.

And for this reason - notwithstanding the fact that this latest broadcast is extremely triggering, and will likely soon become very controversial, is also very important.Image
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The target of this messaging is Americans. Not me.

And probably not you, even though a large portion of my followers are in the U.S.
Read 19 tweets
Dec 11
Correction I meant to say here:

“The Neighbours & friends of Syria, and international solidarity movements, and all people of good consciousness need to develop a counter strategy to the ongoing U.S-Israel War Drumming - that is now clearly moving U.S. towards a 2003 repeat of the 2nd Gulf War.”

I would proscribe peaceful non-violence myself.
“The media's role in a democratic society in general is to provide the public with an informed basis upon which they can exercise their democratic rights to lobby, and express their views on what should happen to their elected representatives. And nothing changes during wartime.
When measured by this standard I would conclude that the media both here in New Zealand and everywhere else in the Western World – with the exception of the Internet – has failed spectacularly to do its job.”

- Tuesday, 29 April 2003, 3:00 pm
Read 10 tweets

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